Player profile

Arrieta Hernandez, Cristian

Standard: 2345 Rapid: 2406 Blitz: 2541 (last updated 2026-11-02)

FIDE ID: 4455207 (view FIDE profile)

Federation: COL Sex: M Birth Year: 2001 Age: 25

Title: FM Women's title: — Other title: — FOA title: —

Games: 306 Wins: 197 (64%) Draws: 45 (15%) Losses: 36 (12%) Other: 28

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Dossier

242 of 306 games analyzed.

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Openings

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As White 152 games 104W 22D 11L

English Opening 43 games 30W 3D 3L

Anglo-Indian Defense 21 games 13W 2D 2L

King's Knight Variation 13 games 9W 0D 1L

King's Indian Formation 3 games 1W 2D 0L

Anti-Anti-Grünfeld 2 games 0W 0D 1L

Old Indian Formation 1 game 1W 0D 0L

Scandinavian Defense, Exchange Variation 1 game 1W 0D 0L

King's Indian Formation, Double Fianchetto 1 game 1W 0D 0L

Symmetrical Variation 15 games 11W 1D 1L

(unspecified) 8 games 5W 1D 0L

Four Knights Variation 3 games 2W 0D 1L

Three Knights Variation 2 games 2W 0D 0L

Two Knights Variation 1 game 1W 0D 0L

Hedgehog Defense 1 game 1W 0D 0L

Agincourt Defense 4 games 3W 0D 0L

(unspecified) 4 games 3W 0D 0L

King's English Variation 3 games 3W 0D 0L

Reversed Closed Sicilian 1 game 1W 0D 0L

Four Knights Variation, Quiet Line 1 game 1W 0D 0L

Bellon Gambit 1 game 1W 0D 0L

Zukertort Opening 19 games 11W 3D 1L

(unspecified) 5 games 1W 1D 1L

Quiet System 4 games 2W 2D 0L

(unspecified) 4 games 2W 2D 0L

Kingside Fianchetto 3 games 3W 0D 0L

(unspecified) 3 games 3W 0D 0L

Pirc Invitation 2 games 2W 0D 0L

(unspecified) 2 games 2W 0D 0L

St. George Defense 1 game 0W 0D 0L

(unspecified) 1 game 0W 0D 0L

Sicilian Invitation 1 game 0W 0D 0L

(unspecified) 1 game 0W 0D 0L

Myers Polish Attack 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

The Potato 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Santasiere's Folly 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Queen's Gambit Declined 13 games 10W 2D 0L

Harrwitz Attack 7 games 6W 1D 0L

Fianchetto Defense 3 games 3W 0D 0L

(unspecified) 3 games 2W 1D 0L

Main Line 1 game 1W 0D 0L

Semi-Tarrasch Defense 3 games 3W 0D 0L

(unspecified) 2 games 2W 0D 0L

Exchange Variation 1 game 1W 0D 0L

Three Knights Variation 1 game 0W 0D 0L

(unspecified) 1 game 0W 0D 0L

Three Knights 1 game 1W 0D 0L

Vienna Variation 1 game 1W 0D 0L

Ragozin Defense 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Slav Defense 11 games 8W 2D 1L

Czech Variation 5 games 3W 1D 1L

Krause Attack 2 games 1W 0D 1L

Wiesbaden Variation 1 game 1W 0D 0L

Classical System 1 game 1W 0D 0L

Dutch Variation 1 game 0W 1D 0L

(unspecified) 2 games 2W 0D 0L

Three Knights Variation 2 games 2W 0D 0L

(unspecified) 2 games 2W 0D 0L

Chebanenko Variation 2 games 1W 1D 0L

Advance System 2 games 1W 1D 0L

Queen's Pawn Game 10 games 4W 3D 2L

Symmetrical Variation 3 games 1W 1D 1L

Pseudo-Catalan 2 games 0W 1D 1L

(unspecified) 1 game 1W 0D 0L

London System 3 games 1W 1D 1L

(unspecified) 2 games 0W 1D 1L

with e6 1 game 1W 0D 0L

Zukertort Variation 2 games 0W 1D 0L

(unspecified) 2 games 0W 1D 0L

Colle System 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Torre Attack 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

King's Indian Defense 9 games 8W 0D 1L

Normal Variation 4 games 4W 0D 0L

King's Knight Variation 3 games 3W 0D 0L

Rare Defenses 1 game 1W 0D 0L

Petrosian Variation 3 games 2W 0D 1L

(unspecified) 2 games 1W 0D 1L

Normal Defense 1 game 1W 0D 0L

Orthodox Variation 2 games 2W 0D 0L

(unspecified) 2 games 2W 0D 0L

? 8 games 8W 0D 0L

(unspecified) 8 games 8W 0D 0L

Semi-Slav Defense 4 games 4W 0D 0L

(unspecified) 3 games 3W 0D 0L

Bogoljubow Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Sicilian Defense 4 games 2W 0D 1L

Kan Variation 1 game 0W 0D 0L

Modern Variation 1 game 0W 0D 0L

Alapin Variation 1 game 0W 0D 1L

Barmen Defense 1 game 0W 0D 1L

(unspecified) 1 game 1W 0D 0L

French Variation 1 game 1W 0D 0L

Westerinen Attack 1 game 1W 0D 0L

Nimzo-Indian Defense 4 games 2W 2D 0L

Normal Variation 3 games 1W 2D 0L

Ragozin Variation 3 games 1W 2D 0L

Three Knights Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Caro-Kann Defense 3 games 1W 1D 0L

Panov Attack 2 games 0W 1D 0L

Modern Defense, Mieses Line 1 game 0W 0D 0L

(unspecified) 1 game 0W 1D 0L

Accelerated Panov Attack 1 game 1W 0D 0L

Modern Variation 1 game 1W 0D 0L

Réti Opening 2 games 2W 0D 0L

Anglo-Slav Variation 1 game 1W 0D 0L

Gurevich System 1 game 1W 0D 0L

Advance Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

French Defense 2 games 2W 0D 0L

Schlechter Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Steiner Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Indian Defense 2 games 1W 1D 0L

Normal Variation 2 games 1W 1D 0L

(unspecified) 2 games 1W 1D 0L

Tarrasch Defense 2 games 2W 0D 0L

Symmetrical Variation 2 games 2W 0D 0L

(unspecified) 2 games 2W 0D 0L

Queen's Indian Defense 2 games 0W 1D 1L

Fianchetto Variation 1 game 0W 1D 0L

Nimzowitsch Variation 1 game 0W 1D 0L

Spassky System 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Catalan Opening 2 games 1W 1D 0L

Closed 2 games 1W 1D 0L

(unspecified) 2 games 1W 1D 0L

Clemenz Opening 2 games 1W 1D 0L

(unspecified) 2 games 1W 1D 0L

Dutch Defense 1 game 1W 0D 0L

Leningrad Variation 1 game 1W 0D 0L

Matulovic Variation 1 game 1W 0D 0L

King's Pawn Game 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Three Knights Opening 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Four Knights Game 1 game 0W 0D 1L

Glek System 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Scotch Game 1 game 1W 0D 0L

Scotch Gambit 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Torre Attack 1 game 0W 1D 0L

Classical Defense 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Polish Opening 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Anderssen's Opening 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Queen's Gambit Accepted 1 game 0W 1D 0L

Rosenthal Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Grünfeld Defense 1 game 1W 0D 0L

Exchange Variation 1 game 1W 0D 0L

Modern Exchange Variation 1 game 1W 0D 0L

As Black 138 games 82W 22D 21L

Sicilian Defense 39 games 23W 4D 9L

Four Knights Variation 11 games 5W 3D 3L

(unspecified) 5 games 1W 3D 1L

Cobra Variation 3 games 2W 0D 1L

Exchange Variation 3 games 2W 0D 1L

O'Kelly Variation 4 games 3W 0D 0L

Maróczy Bind 2 games 1W 0D 0L

Venice System 1 game 1W 0D 0L

Normal System, Taimanov Line 1 game 1W 0D 0L

Delayed Alapin Variation 4 games 1W 0D 3L

with e6 4 games 1W 0D 3L

French Variation 4 games 4W 0D 0L

Normal 2 games 2W 0D 0L

(unspecified) 1 game 1W 0D 0L

Westerinen Attack 1 game 1W 0D 0L

Dragon Variation 3 games 3W 0D 0L

Yugoslav Attack, Belezky Line 3 games 3W 0D 0L

Najdorf Variation 3 games 3W 0D 0L

(unspecified) 2 games 2W 0D 0L

English Attack 1 game 1W 0D 0L

Smith-Morra Gambit Deferred 2 games 2W 0D 0L

(unspecified) 2 games 2W 0D 0L

Alapin Variation 2 games 1W 0D 0L

(unspecified) 2 games 1W 0D 0L

Moscow Variation 2 games 0W 1D 1L

(unspecified) 1 game 0W 0D 1L

Main Line 1 game 0W 1D 0L

Chekhover Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Closed 1 game 0W 0D 0L

(unspecified) 1 game 0W 0D 0L

Bücker Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Open 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

French Defense 24 games 15W 7D 1L

Tarrasch Variation 7 games 6W 0D 0L

Haberditz Variation 7 games 6W 0D 0L

Winawer Variation 4 games 1W 2D 1L

Advance Variation 2 games 0W 2D 0L

Portisch-Hook Variation 2 games 1W 0D 1L

Exchange Variation 3 games 1W 2D 0L

(unspecified) 3 games 1W 2D 0L

Advance Variation 2 games 1W 1D 0L

Main Line 1 game 0W 1D 0L

Paulsen Attack 1 game 1W 0D 0L

Classical Variation 1 game 0W 1D 0L

Burn Variation 1 game 0W 1D 0L

Paulsen Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Franco-Sicilian Defense 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Steinitz Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

King's Indian Attack 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

St. George Defense 1 game 1W 0D 0L

Three Pawn Attack 1 game 1W 0D 0L

Chigorin Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Marshall Gambit 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Queen's Gambit Declined 19 games 7W 4D 6L

Exchange Variation 4 games 1W 1D 1L

Positional Variation 4 games 1W 1D 1L

Janowski Variation 4 games 1W 1D 1L

(unspecified) 4 games 1W 1D 1L

Queen's Knight Variation 4 games 1W 1D 2L

(unspecified) 4 games 1W 1D 2L

(unspecified) 4 games 2W 1D 1L

Three Knights Variation 3 games 2W 0D 1L

(unspecified) 3 games 2W 0D 1L

English Opening 11 games 4W 3D 0L

Symmetrical Variation 6 games 3W 0D 0L

Fianchetto Variation 3 games 0W 0D 0L

Four Knights Variation, Keres-Parma System 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Three Knights, Fianchetto Variation 1 game 1W 0D 0L

Anglo-Indian Defense 2 games 1W 1D 0L

King's Knight Variation 2 games 1W 1D 0L

Agincourt Defense 2 games 0W 2D 0L

Neo-Catalan Declined 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Neo-Catalan 1 game 0W 0D 0L

(unspecified) 1 game 0W 0D 0L

Benoni Defense 8 games 7W 0D 1L

Old Benoni 8 games 7W 0D 1L

(unspecified) 8 games 7W 0D 1L

? 6 games 5W 0D 1L

(unspecified) 6 games 5W 0D 1L

Queen's Pawn Game 5 games 2W 1D 2L

London System 2 games 1W 1D 0L

(unspecified) 2 games 1W 1D 0L

Colle System 2 games 1W 0D 1L

(unspecified) 2 games 1W 0D 1L

Zukertort Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Horwitz Defense 5 games 4W 0D 0L

(unspecified) 5 games 4W 0D 0L

Indian Defense 4 games 4W 0D 0L

Accelerated London System 2 games 2W 0D 0L

(unspecified) 2 games 2W 0D 0L

Spielmann-Indian 2 games 2W 0D 0L

(unspecified) 2 games 2W 0D 0L

Zukertort Opening 4 games 2W 1D 0L

(unspecified) 2 games 1W 0D 0L

Reversed Grünfeld 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Sicilian Invitation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Dutch Defense 4 games 3W 0D 1L

Classical Variation 3 games 2W 0D 1L

(unspecified) 3 games 2W 0D 1L

Stonewall Variation 1 game 1W 0D 0L

Modern Variation 1 game 1W 0D 0L

Catalan Opening 2 games 1W 1D 0L

Closed 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Open Defense 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Nimzo-Indian Defense 1 game 0W 0D 0L

Romanishin Variation 1 game 0W 0D 0L

English Hybrid 1 game 0W 0D 0L

Van Geet Opening 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Caro-Kann Defense 1 game 1W 0D 0L

von Hennig Gambit 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Clemenz Opening 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Nimzo-Larsen Attack 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Modern Defense 1 game 1W 0D 0L

Beefeater Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

King's Indian Attack 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Blunders Top 4 of 925

This player's costliest moves in analyzed games. Can you find the winning move?

2025.04.17 · 42. Kd2 (−87.9% win chance) 0-1

Garcia Pantoja, Roberto

Arrieta Hernandez, Cristian

Engine View game

2026.07.11 · 66. Bc3 (−79.7% win chance) 1-0

Gallego, Julian Andres

Arrieta Hernandez, Cristian

Engine View game

2025.09.04 · 58... Bf5 (−79.3% win chance) 1/2-1/2

Arrieta Hernandez, Cristian

Carrillo Parra, Miguel Alfredo

Engine View game

2025.11.14 · 58... Nxd4 (−79.1% win chance) 1-0

Arrieta Hernandez, Cristian

Torrente, Alejandro Josue

Engine View game

View blunders & mistakes

Games Showing all 306 games

Date	Event	Round	Opponent	Result	Accuracy %	First moves
2026.10.12	Round 9: Arrieta Hernandez, Cristian - Garzon Camelo, Andres Santiago	9.2	2026.10.12 Garzon Camelo, Andres Santiago (4496370) (2329)	½	92.50%	1. Nf3 Nf6 2. e3 c5 3. b3 Nc6
2026.10.12	Round 8: Martinez Romero, Martin - Arrieta Hernandez, Cristian	8.1	2026.10.12 Martinez Romero, Martin (4404025) (2383)	0	89.40%	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2026.10.11	Round 7: Arrieta Hernandez, Cristian - Cordoba Roa, Angel Gabriel	7.2	2026.10.11 Cordoba Roa, Angel Gabriel (3957624) (2369)	1	93.80%	1. Nf3 d5 2. e3 Nf6 3. b3 e6
2026.10.11	Round 6: Arrieta Hernandez, Cristian - Ospina Castro, Santiago	6.3	2026.10.11 Ospina Castro, Santiago (4443160) (2149)	1	92.80%	1. Nf3 d5 2. d4 Nf6 3. Nbd2 Bf5
2026.10.11	Round 5: Ruiz Agudelo, Jeronimo - Arrieta Hernandez, Cristian	5.4	2026.10.11 Ruiz Agudelo, Jeronimo (4473353) (2114)	1	94.50%	1. e4 c5 2. Nf3 a6 3. c4 Nc6
2026.10.10	Round 5: Ruiz Agudelo, Jeronimo - Arrieta Hernandez, Cristian	5.4	2026.10.10 Ruiz Agudelo, Jeronimo (4473353) (2114)	*	-	1. e4 c5 2. Nf3 a6 3. c4 Nc6
2026.10.09	Round 4: Arrieta Hernandez, Cristian - Ortiz Monsalve, Sebastian	4.6	2026.10.09 Ortiz Monsalve, Sebastian (4486897) (2007)	1	93.10%	1. Nf3 Nf6 2. e3 b6 3. b3 Bb7
2026.10.09	Round 3: Garcia Pantoja, Roberto - Arrieta Hernandez, Cristian	3.1	2026.10.09 Garcia Pantoja, Roberto (3509265) (2464)	0	85.00%	1. e4 c5 2. Nf3 e6 3. c3 Nc6
2026.10.08	Round 2: Ortiz Lopera, Miguel Angel - Arrieta Hernandez, Cristian	2.3	2026.10.08 Ortiz Lopera, Miguel Angel (4487141) (2081)	1	81.20%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2026.10.08	Round 1: Arrieta Hernandez, Cristian - Martinez A., Miguel Angel	1.3	2026.10.08 Martinez A., Miguel Angel (4489837) (2025)	1	91.10%	1. d4 d5 2. c4 c6 3. Nc3 Nf6
2026.09.14	Round 7: Arrieta Hernandez, Cristian - Castro Torres, Jose Luis	7.1	2026.09.14 Castro Torres, Jose Luis (3901831) (2171)	1	91.20%	1. b3 c5 2. c4 Nc6 3. Ng3 e6
2026.09.14	Round 6: Delgado Rosas, Alex Antonio - Arrieta Hernandez, Cristian	6.4	2026.09.14 Delgado Rosas, Alex Antonio (6602150) (2114)	1	67.50%	1. d4 b6 2. c4 h5 3. Nf3 f6
2026.09.14	Round 5: Arrieta Hernandez, Cristian - Mayta Aiza, Maveric	5.2	2026.09.14 Mayta Aiza, Maveric (3307336) (2203)	1	85.40%	1. c4 c5 2. Nb3 Nb6 3. f3 h6
2026.09.14	Round 4: Schnaider, Ilan - Arrieta Hernandez, Cristian	4.3	2026.09.14 Schnaider, Ilan (169013) (2374)	0	88.40%	1. e4 e5 2. Bc4 Nf6 3. d3 a6
2026.09.14	Round 3: Arrieta Hernandez, Cristian - Benitez, Raul Ivan	3.3	2026.09.14 Benitez, Raul Ivan (3707270) (1914)	1	98.90%	1. c4 Ng6 2. d4 c5 3. dxc5 Qxc5
2026.09.14	Round 2: Carbone, Diego - Arrieta Hernandez, Cristian	2.2	2026.09.14 Carbone, Diego (3002179) (2252)	1	83.00%	1. e4 e5 2. Ne2 f5 3. f4 d6
2026.09.14	Round 1: Arrieta Hernandez, Cristian - Delgado Romero, Marco	1.4	2026.09.14 Delgado Romero, Marco (3832457) (2356)	1	-	1. f4 d6 2. Nc3 f5 3. b3 Nc6
2026.09.14	Round 7: Arrieta Hernandez, Cristian - Carbone, Diego	7.4	2026.09.14 Carbone, Diego (3002179) (2234)	1	87.80%	1. Nf3 Nf6 2. e3 d5 3. b3 e6
2026.09.14	Round 6: Castro Torres, Jose Luis - Arrieta Hernandez, Cristian	6.1	2026.09.14 Castro Torres, Jose Luis (3901831) (2262)	1	90.50%	1. e4 c5 2. Nf3 e6 3. c3 Nc6
2026.09.14	Round 5: Schnaider, Ilan - Arrieta Hernandez, Cristian	5.4	2026.09.14 Schnaider, Ilan (169013) (2418)	½	90.10%	1. Nf3 Nf6 2. c4 e6 3. Nc3 d5
2026.09.14	Round 4: Arrieta Hernandez, Cristian - Delgado Romero, Marco	4.2	2026.09.14 Delgado Romero, Marco (3832457) (2366)	1	80.30%	1. Nf3 g6 2. e3 Bg7 3. c4 c5
2026.09.14	Round 3: Mayta Aiza, Maveric - Arrieta Hernandez, Cristian	3.3	2026.09.14 Mayta Aiza, Maveric (3307336) (2215)	0	78.30%	1. e4 c5 2. c3 e6 3. Nf3 a6
2026.09.14	Round 2: Arrieta Hernandez, Cristian - Delgado Rosas, Alex Antonio	2.3	2026.09.14 Delgado Rosas, Alex Antonio (6602150) (2121)	1	-	1. Nf3 d5 2. e3 Nf6 3. b3 Bf5
2026.09.14	Round 1: Benitez, Raul Ivan - Arrieta Hernandez, Cristian	1.2	2026.09.14 Benitez, Raul Ivan (3707270) (1988)	1	-	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2026.09.13	Round 7: Arrieta Hernandez, Cristian - Mayta Aiza, Maveric	7.1	2026.09.13 Mayta Aiza, Maveric (3307336) (2203)	1	89.40%	1. Nf3 Nf6 2. c4 d6 3. d4 g6
2026.09.13	Round 6: Delgado Romero, Marco - Arrieta Hernandez, Cristian	6.4	2026.09.13 Delgado Romero, Marco (3832457) (2356)	1	93.10%	1. d4 Nf6 2. c4 e6 3. Nc3 d5
2026.09.13	Round 5: Arrieta Hernandez, Cristian - Castro Torres, Jose Luis	5.2	2026.09.13 Castro Torres, Jose Luis (3901831) (2171)	1	93.90%	1. Nf3 Nf6 2. c4 g6 3. b3 Bg7
2026.09.13	Round 4: Delgado Rosas Alex - Arrieta Hernandez, Cristian	4.3	2026.09.13 Delgado Rosas Alex	1	92.00%	1. d4 Nf6 2. Bf4 d5 3. e3 a6
2026.09.13	Round 3: Arrieta Hernandez, Cristian - Benitez Raúl	3.3	2026.09.13 Benitez Raúl	1	-	1. Nf3 d6 2. e3 e5 3. d4 e4
2026.09.13	Round 2: Carbone Diego - Arrieta Hernandez, Cristian	2.2	2026.09.13 Carbone Diego	1	89.30%	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2026.09.13	Round 1: Arrieta Hernandez, Cristian - Schnaider, Ilan	1.4	2026.09.13 Schnaider, Ilan (169013) (2374)	½	83.00%	1. Nf3 Nf6 2. e3 e6 3. b3 b6
2026.09.13	Round 7: Arrieta Hernandez, Cristian - Schnaider, Ilan	7.4	2026.09.13 Schnaider, Ilan (169013) (2418)	1	86.80%	1. f4 f5 2. Nf3 Nf6 3. c4 g6
2026.09.13	Round 6: Carbone, Diego - Arrieta Hernandez, Cristian	6.4	2026.09.13 Carbone, Diego (3002179) (2234)	1	94.90%	1. d4 f6 2. e4 d5 3. Nc3 dxe4
2026.09.13	Round 5: Arrieta Hernandez, Cristian - Delgado Rosas, Alex Antonio	5.2	2026.09.13 Delgado Rosas, Alex Antonio (6602150) (2121)	1	95.20%	1. g4 d6 2. Nbc3 g6 3. Ne3 Nbc6
2026.09.13	Round 4: Benitez, Raul Ivan - Arrieta Hernandez, Cristian	4.3	2026.09.13 Benitez, Raul Ivan (3707270) (1988)	1	90.60%	1. f4 g6 2. Nf3 c6 3. g3 d5
2026.09.13	Round 3: Arrieta Hernandez, Cristian - Delgado Romero, Marco	3.3	2026.09.13 Delgado Romero, Marco (3832457) (2366)	1	82.20%	1. b3 b6 2. h4 h5 3. c4 e6
2026.09.13	Round 2: Mayta Aiza, Maveric - Arrieta Hernandez, Cristian	2.2	2026.09.13 Mayta Aiza, Maveric (3307336) (2215)	1	84.50%	1. g3 g6 2. c3 f5 3. f4 c5
2026.09.12	Round 1: Arrieta Hernandez, Cristian - Castro Torres, Jose Luis	1.1	2026.09.12 Castro Torres, Jose Luis (3901831) (2262)	1	94.80%	1. Nf3 d5 2. d4 Nf6 3. c3 Nd6
2026.08.09	Round 9: Arrieta Hernandez, Cristian - Rodriguez Velasco, German Enrique	9.6	2026.08.09 Rodriguez Velasco, German Enrique (4411080) (2102)	1	97.90%	1. Nf3 Nf6 2. c4 c5 3. e3 Nc6
2026.08.09	Round 8: Castro Lombana, Juan Pablo - Arrieta Hernandez, Cristian	8.5	2026.08.09 Castro Lombana, Juan Pablo (144402147) (2183)	0	91.50%	1. d4 d5 2. c4 e6 3. Nc3 a6
2026.08.08	Round 7: Valderrama Quiceno, Esteban Alb - Arrieta Hernandez, Cristian	7.4	2026.08.08 Valderrama Quiceno, Esteban Alb (4442024) (2392)	½	92.70%	1. d4 d5 2. c4 e6 3. Nc3 f5
2026.08.07	Round 6: Arrieta Hernandez, Cristian - Ortiz Lopera, Miguel Angel	6.7	2026.08.07 Ortiz Lopera, Miguel Angel (4487141) (2101)	1	87.30%	1. d4 Nf6 2. Nf3 e6 3. Bf4 d5
2026.08.07	Round 5: Caballero Marrugo, David Jose - Arrieta Hernandez, Cristian	5.4	2026.08.07 Caballero Marrugo, David Jose (4459091) (2111)	½	92.20%	1. d4 e6 2. c4 d5 3. Nc3 a6
2026.08.06	Round 4: Casares Contreras, Jose Gabriel - Arrieta Hernandez, Cristian	4.6	2026.08.06 Casares Contreras, Jose Gabriel (3960315) (2080)	1	96.60%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2026.08.06	Round 3: Arrieta Hernandez, Cristian - Casares Ugueto, Santiago de Jesus	3.4	2026.08.06 Casares Ugueto, Santiago de Jesus (3973620) (2146)	0	89.30%	1. Nf3 d5 2. d4 Nf6 3. g3 e6
2026.08.05	Round 2: Ramos Ariza, Juan Manuel - Arrieta Hernandez, Cristian	2.5	2026.08.05 Ramos Ariza, Juan Manuel (4422740) (2062)	1	96.90%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2026.08.05	Round 1: Arrieta Hernandez, Cristian - Mendoza Gomez, Juana Fernanda	1.8	2026.08.05 Mendoza Gomez, Juana Fernanda (144414641) (1982)	1	96.70%	1. Nf3 c5 2. c4 Nf6 3. Nc3 g6
2026.07.12	Round 11: Arrieta Hernandez, Cristian - Munoz Galvez, Jhon Edison	11.2	2026.07.12 Munoz Galvez, Jhon Edison (4403797) (2223)	1	91.10%	1. Nf3 d5 2. e3 c6 3. c4 Nf6
2026.07.12	Round 10: Hernandez Jimenez, Jeronimo - Arrieta Hernandez, Cristian	10.2	2026.07.12 Hernandez Jimenez, Jeronimo (4452372) (2244)	1	93.90%	1. e4 c5 2. c3 e6 3. d4 d5
2026.07.12	Round 9: Arrieta Hernandez, Cristian - Ossa, Vladimir	9.5	2026.07.12 Ossa, Vladimir (4410688) (1985)	1	78.30%	1. c4 c5 2. Nc3 Nc6 3. e3 e6
2026.07.12	Round 8: Hernandez Jimenez, Xavi - Arrieta Hernandez, Cristian	8.2	2026.07.12 Hernandez Jimenez, Xavi (4494105) (2290)	½	91.60%	1. e4 e6 2. d4 d5 3. exd5 exd5
2026.07.12	Round 7: Arrieta Hernandez, Cristian - Lopez Rayo, Santiago	7.2	2026.07.12 Lopez Rayo, Santiago (4455665) (2359)	0	84.30%	1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7
2026.07.12	Round 6: Londono Lopez, Donaldo - Arrieta Hernandez, Cristian	6.2	2026.07.12 Londono Lopez, Donaldo (4462009) (2157)	1	98.00%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2026.07.12	Round 5: Arrieta Hernandez, Cristian - Ruiz Aguilar, Pablo Alexander	5.4	2026.07.12 Ruiz Aguilar, Pablo Alexander (4401352) (2202)	1	92.80%	1. Nf3 e6 2. c4 d5 3. e3 Nf6
2026.07.12	Round 4: Castillo Rodriguez, Edward Andres - Arrieta Hernandez, Cristian	4.7	2026.07.12 Castillo Rodriguez, Edward Andres (4497694) (2096)	*	91.30%	1. c4 Nf6 2. Nf3 e6 3. g3 d5
2026.07.11	Round 2: Ospina Castro, Santiago - Arrieta Hernandez, Cristian	2.3	2026.07.11 Ospina Castro, Santiago (4443160) (2030)	½	89.20%	1. e4 e6 2. d4 d5 3. exd5 exd5
2026.07.11	Round 1: Arrieta Hernandez, Cristian - Villamil Alarcon, Hector Orlando	1.3	2026.07.11 Villamil Alarcon, Hector Orlando (4415744) (1875)	1	93.90%	1. Nf3 d5 2. c4 c6 3. d4 Nf6
2026.07.11	Round 11: Arrieta Hernandez, Cristian - Munoz Galvez, Jhon Edison	11.1	2026.07.11 Munoz Galvez, Jhon Edison (4403797) (2280)	½	86.10%	1. Nf3 d5 2. a3 Bg4 3. Ne5 Bf5
2026.07.11	Round 10: Arrieta Hernandez, Cristian - Castro Lombana, Juan Pablo	10.1	2026.07.11 Castro Lombana, Juan Pablo (144402147) (2317)	*	87.10%	1. Nf3 a6 2. a4 Nf6 3. c4 e6
2026.07.11	Round 9: Hernandez Montes, Jhon Sebastian - Arrieta Hernandez, Cristian	9.1	2026.07.11 Hernandez Montes, Jhon Sebastian (4412249) (2438)	½	90.60%	1. d4 Nf6 2. Nc3 e6 3. e4 d5
2026.07.11	Round 8: Lopez Rayo, Santiago - Arrieta Hernandez, Cristian	8.1	2026.07.11 Lopez Rayo, Santiago (4455665) (2306)	1	92.50%	1. e4 e6 2. d4 d5 3. Nc3 a6
2026.07.11	Round 7: Arrieta Hernandez, Cristian - Gallego, Julian Andres	7.1	2026.07.11 Gallego, Julian Andres (4441192) (2250)	1	60.60%	1. Nf3 Nf6 2. c4 e6 3. a3 d5
2026.07.11	Round 6: Barrientos, Sergio E - Arrieta Hernandez, Cristian	6.1	2026.07.11 Barrientos, Sergio E (4401824) (2408)	1	94.80%	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2026.07.11	Round 5: Arrieta Hernandez, Cristian - Soto, Cristian Camilo	5.1	2026.07.11 Soto, Cristian Camilo (4407008) (2227)	1	88.30%	1. Nf3 f5 2. c4 Nf6 3. Nc3 g6
2026.07.11	Round 4: Hernandez Jimenez, Jeronimo - Arrieta Hernandez, Cristian	4.1	2026.07.11 Hernandez Jimenez, Jeronimo (4452372) (2207)	1	95.50%	1. e4 e6 2. d4 d5 3. Nd2 f5
2026.07.11	Round 3: Arrieta Hernandez, Cristian - Londono Lopez, Donaldo	3.1	2026.07.11 Londono Lopez, Donaldo (4462009) (2106)	1	88.10%	1. Nf3 Nf6 2. c4 e6 3. a3 d5
2026.07.11	Round 2: Becker Newmark, Jeronimo - Arrieta Hernandez, Cristian	2.1	2026.07.11 Becker Newmark, Jeronimo (144407009) (2041)	1	91.20%	1. d4 Nf6 2. Bf4 c5 3. e3 e6
2026.07.11	Round 1: Arrieta Hernandez, Cristian - Villamil Alarcon, Hector Orlando	1.1	2026.07.11 Villamil Alarcon, Hector Orlando (4415744) (1886)	1	97.00%	1. Nf3 d5 2. c4 c6 3. d4 Nf6
2026.06.28	Round 23: Arrieta Hernandez, Cristian - Plotkin, Mark	23.3	2026.06.28 Plotkin, Mark (2611651) (2387)	0	-
2026.06.28	Round 21: Arrieta Hernandez, Cristian - Fernandez Sanchez, Fernando Miguel	21.3	2026.06.28 Fernandez Sanchez, Fernando Miguel (3802299) (2337)	1	96.60%	1. Nf3 Nf6 2. c4 e6 3. a3 d5
2026.06.28	Round 19: Cori Quispe, Kevin Joel - Arrieta Hernandez, Cristian	19.4	2026.06.28 Cori Quispe, Kevin Joel (3814017) (2466)	*	-	1. d4 Nf6 2. c4 e6 3. Nc3 d5
2026.06.28	Round 17: Vasquez Schroeder, Rodrigo - Arrieta Hernandez, Cristian	17.2	2026.06.28 Vasquez Schroeder, Rodrigo (3400042) (2517)	0	-	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2026.06.28	Round 15: Santiago Vilca, Christian Amilca - Arrieta Hernandez, Cristian	15.2	2026.06.28 Santiago Vilca, Christian Amilca (3816982) (2189)	1	92.50%	1. Nf3 Nf6 2. g3 d5 3. Bg2 c5
2026.06.28	Round 13: Arrieta Hernandez, Cristian - Salinas Herrera, Pablo	13.2	2026.06.28 Salinas Herrera, Pablo (3407128) (2529)	*	-	1. Nf3 d5
2026.06.28	Round 9: Cori, Jorge - Arrieta Hernandez, Cristian	9.2	2026.06.28 Cori, Jorge (3802272) (2607)	1	-	1. d4 Nf6 2. Nf3 e6 3. e3 d5
2026.06.28	Round 7: Arrieta Hernandez, Cristian - Cabrera Huaman, Andres	7.9	2026.06.28 Cabrera Huaman, Andres (3801195) (2188)	1	-	1. Nf3 d5 2. c4 e6 3. d4 Nf6
2026.06.28	Round 5: Alfaro Zambrano, Luis Fabricio - Arrieta Hernandez, Cristian	5.9	2026.06.28 Alfaro Zambrano, Luis Fabricio (3835243) (2036)	*	-	1. c4 Nf6 2. Nc3 c5 3. g3 g6
2026.06.28	Round 3: Rivera Gutierrez, Geannina Isabela - Arrieta Hernandez, Cristian	3.9	2026.06.28 Rivera Gutierrez, Geannina Isabela (6534635) (1835)	1	-	1. d4 c5 2. d5 b5 3. e4 a6
2026.06.28	Round 1: Arrieta Hernandez, Cristian - Rojas Raraz, John Arick	1.11	2026.06.28 Rojas Raraz, John Arick (81426992) (1672)	1	78.10%	1. e4 e6 2. d4 d5 3. Bd3 c5
2026.06.27	Round 15: Santiago Vilca, Christian Amilca - Arrieta Hernandez, Cristian	15.4	2026.06.27 Santiago Vilca, Christian Amilca (3816982) (2189)	*	-	1. Nf3 Nf6 2. g3 c5 3. Bg2 Nc6
2026.06.27	Round 11: Arrieta Hernandez, Cristian - Martinez Alcantara, Jose Eduardo	11.2	2026.06.27 Martinez Alcantara, Jose Eduardo (3805662) (2663)	*	-	1. Nf3 c5 2. c4 Nc6 3. Nc3 g6
2026.06.27	Round 9: Arrieta Hernandez, Cristian - Henriquez Villagra, Cristobal	9.2	2026.06.27 Henriquez Villagra, Cristobal (3409350) (2506)	*	-	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2026.06.27	Round 7: Arrieta Hernandez, Cristian - Llanto Llacsa, Yaden Wilden	7.9	2026.06.27 Llanto Llacsa, Yaden Wilden (3852016) (2094)	*	-	1. e4 d5 2. exd5 Nf6 3. c4 c6
2026.06.27	Round 5: Arrieta Hernandez, Cristian - Takahashi Guevara, Javier Kazuo	5.9	2026.06.27 Takahashi Guevara, Javier Kazuo (3880486) (1989)	1	-	1. d4 Nf6 2. c4 e6 3. a3 d5
2026.06.27	Round 3: Arrieta Hernandez, Cristian - Daza Atencia, Mathias David	3.9	2026.06.27 Daza Atencia, Mathias David (3894770) (1833)	1	-	1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7
2026.06.27	Round 1: Arrieta Hernandez, Cristian - Chueca Balcazar, Adriana Rafaela	1.10	2026.06.27 Chueca Balcazar, Adriana Rafaela (3880494) (1687)	0	95.50%	1. e4 c5 2. c3 d5 3. exd5 Qxd5
2026.06.26	Round 9: Arrieta Hernandez, Cristian - Quirhuayo Chumbe, German Gonzalo	9.3	2026.06.26 Quirhuayo Chumbe, German Gonzalo (3813509) (2354)	½	-	1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7
2026.06.26	Round 8: Strikovic, Aleksa - Arrieta Hernandez, Cristian	8.4	2026.06.26 Strikovic, Aleksa (900150) (2458)	*	-	1. c4 Nf6 2. Nc3 c5 3. Nf3 e6
2026.06.26	Round 7: Arrieta Hernandez, Cristian - Aliaga Fernandez, Ingrid Y	7.11	2026.06.26 Aliaga Fernandez, Ingrid Y (3802191) (2062)	*	-
2026.06.26	Round 6: Cori, Jorge - Arrieta Hernandez, Cristian	6.3	2026.06.26 Cori, Jorge (3802272) (2622)	0	82.00%	1. d4 Nf6 2. Nf3 e6 3. e3 d5
2026.06.26	Round 5: Arrieta Hernandez, Cristian - Vasquez Schroeder, Rodrigo	5.2	2026.06.26 Vasquez Schroeder, Rodrigo (3400042) (2524)	1	96.00%	1. Nf3 Nf6 2. c4 e6 3. a3 c5
2026.06.26	Round 4: Arrieta Hernandez, Cristian - Pillcoc Chappa, Mario	4.13	2026.06.26 Pillcoc Chappa, Mario (3827380) (1885)	1	96.30%	1. e4 c5 2. h3 Nf6 3. e5 Nd5
2026.06.26	Round 3: Pazos, Marco - Arrieta Hernandez, Cristian	3.16	2026.06.26 Pazos, Marco (3802396) (1896)	1	87.00%	1. d4 Nf6 2. Nf3 c5 3. e3 e6
2026.06.26	Round 2: Arrieta Hernandez, Cristian - Quevedo Perales, Aaron Wilfredo	2.17	2026.06.26 Quevedo Perales, Aaron Wilfredo (3885208) (1736)	1	95.60%	1. Nf3 d5 2. c4 d4 3. b4 Nf6
2026.06.26	Round 23: Araujo Sanchez, Josue - Arrieta Hernandez, Cristian	23.5	2026.06.26 Araujo Sanchez, Josue (6416896) (2405)	1	90.30%	1. Nf3 Nf6 2. d3 d5 3. Nbd2 c5
2026.06.26	Round 21: Salinas Herrera, Pablo - Arrieta Hernandez, Cristian	21.5	2026.06.26 Salinas Herrera, Pablo (3407128) (2529)	½	90.00%	1. d4 Nf6 2. Nf3 d5 3. Bf4 a6
2026.06.26	Round 19: Arrieta Hernandez, Cristian - Calcina, Gary	19.9	2026.06.26 Calcina, Gary (3803120) (2291)	*	-	1. Nf3 c5
2026.06.26	Round 17: Arrieta Hernandez, Cristian - Lujan, Carolina	17.9	2026.06.26 Lujan, Carolina (109878) (2224)	*	-
2026.06.26	Round 15: Arrieta Hernandez, Cristian - Rojas Salas, Steven	15.8	2026.06.26 Rojas Salas, Steven (3819434) (2429)	*	-	1. Nf3 d5 2. c4 e6 3. e3 Nf6
2026.06.26	Round 13: Rodriguez Santiago, Jaime - Arrieta Hernandez, Cristian	13.8	2026.06.26 Rodriguez Santiago, Jaime (3100898) (2046)	*	-	1. c4 Nf6 2. Nc3 c5
2026.06.26	Round 11: Arrieta Hernandez, Cristian - Terry, Renato	11.6	2026.06.26 Terry, Renato (3803457) (2572)	*	-	1. Nf3 Nf6 2. c4 e6 3. a3 d5
2026.06.26	Round 9: Arrieta Hernandez, Cristian - Martinez Alcantara, Jose Eduardo	9.4	2026.06.26 Martinez Alcantara, Jose Eduardo (3805662) (2663)	*	-	1. Nf3 c5 2. c4 Nc6 3. Nc3 g6
2026.06.26	Round 7: Henostroza, Cesar - Arrieta Hernandez, Cristian	7.11	2026.06.26 Henostroza, Cesar (3802353) (2131)	1	-	1. d4 Nf6 2. Nf3 c5 3. e3 e6
2026.06.26	Round 5: Yeung, Jason - Arrieta Hernandez, Cristian	5.7	2026.06.26 Yeung, Jason (8203970) (2057)	1	85.00%	1. d4 Nf6 2. Bf4 d6 3. e3 Nbd7
2026.06.26	Round 3: Guevara Hilario, Jose Antonio - Arrieta Hernandez, Cristian	3.8	2026.06.26 Guevara Hilario, Jose Antonio (3806243) (1896)	1	87.60%	1. e4 e6 2. d4 c5 3. c3 d5
2026.06.26	Round 2: Arrieta Hernandez, Cristian - Gamboa Tongo, Jaime Antonio	2.9	2026.06.26 Gamboa Tongo, Jaime Antonio (81427140) (1681)	1	-
2026.06.20	Round 3: Arrieta Hernandez, Cristian - Lopez Ramirez, Jorge Hernan	3.1	2026.06.20 Lopez Ramirez, Jorge Hernan (4426720) (1887)	1	95.40%	1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7
2026.06.13	Round 7: Arrieta Hernandez, Cristian - Valle, Efrain	7.1	2026.06.13 Valle, Efrain (4401387) (2107)	1	94.00%	1. Nf3 Nf6 2. c4 c5 3. Nc3 Nc6
2026.06.13	Round 6: Pacheco Gutierrez, Johnny Rafael - Arrieta Hernandez, Cristian	6.1	2026.06.13 Pacheco Gutierrez, Johnny Rafael (3956172) (1993)	*	-	1. e4 c5 2. Nc3 h5 3. Nge2 h4
2026.06.13	Round 5: Arrieta Hernandez, Cristian - Garcia Diaz, Juan Manuel	5.1	2026.06.13 Garcia Diaz, Juan Manuel (4411226) (1925)	1	91.30%	1. Nf3 Nf6 2. c4 e6 3. a3 b6
2026.06.13	Round 4: Mogollon Tobar, Nicolle Julieth - Arrieta Hernandez, Cristian	4.1	2026.06.13 Mogollon Tobar, Nicolle Julieth (4452194) (2015)	1	96.20%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2026.06.13	Round 2: Mendez Gomez, Robert Antonio - Arrieta Hernandez, Cristian	2.1	2026.06.13 Mendez Gomez, Robert Antonio (3986691) (1786)	1	87.60%	1. d4 c5 2. e3 cxd4 3. exd4 Nf6
2026.06.13	Round 1: Arrieta Hernandez, Cristian - Rincon Diaz, Cristian Ricardo	1.1	2026.06.13 Rincon Diaz, Cristian Ricardo (4437101) (1712)	1	-	1. e4 e5 2. Nf3 Nc6 3. Nc3 Be7
2026.05.06	Round 7: Campos Gomez, Manuel - Arrieta Hernandez, Cristian	7.1	2026.05.06 Campos Gomez, Manuel (4444710) (2369)	½	-	1. e4 e6 2. d4 d5 3. e5 c5
2026.05.05	Round 6: Arrieta Hernandez, Cristian - Cano Alcaraz, Juan Jose	6.3	2026.05.05 Cano Alcaraz, Juan Jose (144403224) (2269)	1	95.80%	1. Nf3 Nf6 2. c4 e6 3. e3 b6
2026.05.04	Round 4: Cordoba Roa, Angel Gabriel - Arrieta Hernandez, Cristian	4.3	2026.05.04 Cordoba Roa, Angel Gabriel (3957624) (2359)	1	90.50%	1. e4 c5 2. Nf3 h6 3. Nc3 d6
2026.05.03	Round 2: Valderrama Quiceno, Esteban Alb - Arrieta Hernandez, Cristian	2.2	2026.05.03 Valderrama Quiceno, Esteban Alb (4442024) (2376)	0	83.50%	1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7
2026.05.03	Round 1: Arrieta Hernandez, Cristian - Herrera, Juan Sebastian	1.2	2026.05.03 Herrera, Juan Sebastian (4403266) (2280)	0	89.70%	1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6
2026.04.30	Round 3: Arrieta Hernandez, Cristian - Lopez Rayo, Santiago	3.1	2026.04.30 Lopez Rayo, Santiago (4455665) (2414)	0	88.40%	1. d4 Nf6 2. Nf3 d5 3. Bf4 e6
2026.04.26	Round 8: Arrieta Hernandez, Cristian - Mena Cordoba, Yamil Octavio	8.3	2026.04.26 Mena Cordoba, Yamil Octavio (4422376) (1969)	1	95.00%	1. Nf3 d6 2. d4 Nd7 3. c4 e5
2026.04.26	Round 7: Arrieta Hernandez, Cristian - Ramirez Beltran, Francisco Javier	7.4	2026.04.26 Ramirez Beltran, Francisco Javier (4421191) (1879)	1	90.60%	1. Nf3 Nf6 2. c4 c6 3. d4 d5
2026.04.26	Round 6: Garcia Mendez, Engels Vladimir - Arrieta Hernandez, Cristian	6.3	2026.04.26 Garcia Mendez, Engels Vladimir (4409566) (2066)	½	93.00%	1. Nc3 c5 2. Nf3 d5 3. d4 cxd4
2026.04.26	Round 5: Arrieta Hernandez, Cristian - Ladino Hernandez, Angel Joel	5.4	2026.04.26 Ladino Hernandez, Angel Joel (4496701) (1987)	1	95.90%	1. Nf3 Nf6 2. c4 c5 3. Nc3 Nc6
2026.04.26	Round 4: Garcia Alarcon, Alvaro - Arrieta Hernandez, Cristian	4.1	2026.04.26 Garcia Alarcon, Alvaro (4400330) (1999)	0	87.60%	1. d4 Nf6 2. Nf3 e6 3. c4 d5
2026.04.26	Round 3: Arrieta Hernandez, Cristian - Pacheco Gutierrez, Johnny Rafael	3.1	2026.04.26 Pacheco Gutierrez, Johnny Rafael (3956172) (2019)	1	62.50%	1. c4 e5 2. Nc3 Nc6 3. e3 Bb4
2026.04.26	Round 2: Bustos Acosta, Isauro - Arrieta Hernandez, Cristian	2.1	2026.04.26 Bustos Acosta, Isauro (4499913) (1883)	1	74.60%	1. Nf3 Nf6 2. c4 c5 3. g3 Nc6
2026.04.26	Round 1: Arrieta Hernandez, Cristian - Baez Guerrero, Santiago	1.1	2026.04.26 Baez Guerrero, Santiago (144441541) (1674)	*	-	1. Nf3 Nf6 2. c4 c5
2026.04.20	Round 7: Arrieta Hernandez, Cristian - Duque Pinzon, Manuel Santiago	7.2	2026.04.20 Duque Pinzon, Manuel Santiago (4435150) (1997)	1	-	1. Nf3 c5 2. c4 Nc6 3. e3 Nf6
2026.04.20	Round 2: Jimenez Pirajan, Samuel Esteban - Arrieta Hernandez, Cristian	2.1	2026.04.20 Jimenez Pirajan, Samuel Esteban (144428790) (1795)	1	-	1. e4 c6 2. d4 d5 3. Nc3 dxe4
2026.04.19	Round 5: Arrieta Hernandez, Cristian - Canon Martinez, Julian Smith	5.1	2026.04.19 Canon Martinez, Julian Smith (144402589) (1827)	1	-	1. Nf3 c5 2. c4 g6 3. e3 Bg7
2026.04.19	Round 4: Chavarro Fraija, Juan Pablo - Arrieta Hernandez, Cristian	4.1	2026.04.19 Chavarro Fraija, Juan Pablo (4498100) (1885)	1	-	1. d4 c5 2. d5 g6 3. e4 Bg7
2026.04.19	Round 3: Arrieta Hernandez, Cristian - Camacho Hernandez, Daniel Arturo	3.1	2026.04.19 Camacho Hernandez, Daniel Arturo (144480474) (1879)	1	-	1. e4 e5 2. d4 exd4 3. Nf3 Nc6
2026.04.06	Round 6: Santos Rios, Carlos Gabriel - Arrieta Hernandez, Cristian	6.1	2026.04.06 Santos Rios, Carlos Gabriel (4497295) (1824)	½	-	1. Nf3 c5 2. b3 Nc6 3. Bb2 Nf6
2026.04.06	Round 1: Arrieta Hernandez, Cristian - Villalobos Celeita, Edgar Alfonso	1.1	2026.04.06 Villalobos Celeita, Edgar Alfonso (144447485) (1643)	1	98.10%	1. c4 Nf6 2. Nc3 e5 3. Nf3 Nc6
2025.12.20	Round 11: Campos Gomez, Manuel - Arrieta Hernandez, Cristian	11.4	2025.12.20 Campos Gomez, Manuel (4444710) (2352)	½	94.90%	1. Nf3 d5 2. c4 e6 3. g3 Nf6
2025.12.20	Round 10: Arrieta Hernandez, Cristian - Herrera, Juan Sebastian	10.5	2025.12.20 Herrera, Juan Sebastian (4403266) (2251)	½	95.80%	1. d4 d5 2. Nf3 Nf6 3. g3 g6
2025.12.19	Round 9: Cano Alcaraz, Juan Jose - Arrieta Hernandez, Cristian	9.5	2025.12.19 Cano Alcaraz, Juan Jose (144403224) (2177)	0	82.20%	1. e4 c5 2. Nf3 Nc6 3. d4 cxd4
2025.12.19	Round 8: Arrieta Hernandez, Cristian - Hernandez Montes, Jhon Sebastian	8.6	2025.12.19 Hernandez Montes, Jhon Sebastian (4412249) (2313)	½	-	1. e4 c6 2. d4 d5 3. exd5 cxd5
2025.12.18	Round 7: Bobadilla Viera, Jorge Samuel - Arrieta Hernandez, Cristian	7.4	2025.12.18 Bobadilla Viera, Jorge Samuel (3906353) (2322)	½	93.20%	1. d4 d5 2. c4 e6 3. Nf3 Nf6
2025.12.18	Round 6: Arrieta Hernandez, Cristian - Rios Gomez, Cristhian Camilo	6.1	2025.12.18 Rios Gomez, Cristhian Camilo (4403940) (2382)	½	89.80%	1. Nf3 d5 2. d4 e6 3. e3 f5
2025.12.17	Round 5: Lopez Rayo, Santiago - Arrieta Hernandez, Cristian	5.2	2025.12.17 Lopez Rayo, Santiago (4455665) (2363)	½	93.10%	1. e4 e6 2. d4 d5 3. Nc3 Bb4
2025.12.16	Round 3: Arrieta Hernandez, Cristian - Carrillo Parra, Miguel Alfredo	3.3	2025.12.16 Carrillo Parra, Miguel Alfredo (3901866) (2185)	½	96.50%	1. Nf3 Nf6 2. d4 d5 3. Bf4 c5
2025.12.15	Round 4: Arrieta Hernandez, Cristian - Valderrama Quiceno, Esteban Alb	4.1	2025.12.15 Valderrama Quiceno, Esteban Alb (4442024) (2377)	½	93.00%	1. Nf3 Nf6 2. d4 e6 3. Bg5 c5
2025.12.15	Round 2: Gallego, Julian Andres - Arrieta Hernandez, Cristian	2.1	2025.12.15 Gallego, Julian Andres (4441192) (2235)	½	92.90%	1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7
2025.12.15	Round 1: Arrieta Hernandez, Cristian - Cordoba Roa, Angel Gabriel	1.3	2025.12.15 Cordoba Roa, Angel Gabriel (3957624) (2362)	1	97.00%	1. Nf3 d5 2. d4 Nf6 3. Bg5 h6
2025.11.17	Round 7: Mesa Baez, Samuel - Arrieta Hernandez, Cristian	7.5	2025.11.17 Mesa Baez, Samuel (4451848) (2015)	1	89.70%	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2025.11.17	Round 6: Arrieta Hernandez, Cristian - Cadena M, Gustavo Adolfo	6.6	2025.11.17 Cadena M, Gustavo Adolfo (4404815) (2258)	1	-	1. Nf3 Nf6 2. c4 c5 3. Nc3 b6
2025.11.16	Round 5: Arrieta Hernandez, Cristian - Hernandez Fierro, Rodrigo	5.8	2025.11.16 Hernandez Fierro, Rodrigo (4400445) (2164)	1	95.00%	1. Nf3 c5 2. c4 Nc6 3. Nc3 g6
2025.11.15	Round 3: Arenas, David - Arrieta Hernandez, Cristian	3.3	2025.11.15 Arenas, David (4403177) (2344)	0	84.50%	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2025.11.15	Round 2: Arrieta Hernandez, Cristian - Gonzalez Mojica, Renan Arturo	2.6	2025.11.15 Gonzalez Mojica, Renan Arturo (4482379) (2068)	1	85.90%	1. c4 e5 2. Nc3 Nf6 3. Nf3 e4
2025.11.14	Round 1: Torrente, Alejandro Josue - Arrieta Hernandez, Cristian	1.2	2025.11.14 Torrente, Alejandro Josue (4437969) (2168)	0	61.00%	1. e4 e6 2. d4 d5 3. Nc3 Bb4
2025.10.12	Round 7: Arrieta Hernandez, Cristian - Garzon Camelo, Andres Santiago	7.1	2025.10.12 Garzon Camelo, Andres Santiago (4496370) (2241)	½	98.20%	1. d4 Nf6 2. c4 e6 3. a3 d5
2025.10.10	Round 4: Toro Ramirez, Samuel - Arrieta Hernandez, Cristian	4.2	2025.10.10 Toro Ramirez, Samuel (4497201) (2107)	1	98.10%	1. e4 e6 2. d4 d5 3. Nc3 Bb4
2025.10.10	Round 3: Arrieta Hernandez, Cristian - Cano, Luis Fernando	3.4	2025.10.10 Cano, Luis Fernando (4403681) (2043)	1	98.90%	1. Nf3 Nf6 2. c4 d6 3. d4 g6
2025.10.09	Round 9: Arrieta Hernandez, Cristian - Cordoba Roa, Angel Gabriel	9.1	2025.10.09 Cordoba Roa, Angel Gabriel (3957624) (2392)	1	95.40%	1. Nf3 d5 2. d4 Nf6 3. c4 e6
2025.10.09	Round 8: Gallego, Julian Andres - Arrieta Hernandez, Cristian	8.1	2025.10.09 Gallego, Julian Andres (4441192) (2222)	1	88.60%	1. d4 e6 2. Nf3 d5 3. c4 a6
2025.10.09	Round 6: Arrieta Hernandez, Cristian - Ynojosa Aponte, Felix Jose	6.1	2025.10.09 Ynojosa Aponte, Felix Jose (3900258) (2392)	1	94.30%	1. Nf3 c5 2. c4 b6 3. g3 Bb7
2025.10.09	Round 5: Valderrama Quiceno, Esteban Alb - Arrieta Hernandez, Cristian	5.1	2025.10.09 Valderrama Quiceno, Esteban Alb (4442024) (2381)	½	89.70%	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2025.10.09	Round 2: Salazar Grisales, Juan Jose - Arrieta Hernandez, Cristian	2.4	2025.10.09 Salazar Grisales, Juan Jose (4454588) (2019)	1	95.40%	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2025.10.09	Round 1: Arrieta Hernandez, Cristian - Perez Tangarife, Simon	1.5	2025.10.09 Perez Tangarife, Simon (4492994) (1993)	1	-	1. Nf3 d5 2. c4 c6 3. d4 Nf6
2025.09.07	Absoluto \| Colombia Semifinal de Mayores Pre-Selectivo Final Selectivo Olimpiada	9.4	2025.09.07 Zapata Montoya, Andres Jeronimo (4495306) (2134)	1	-	1. Nf3 Nf6 2. d4 g6 3. c4 Bg7
2025.09.07	Absoluto \| Colombia Semifinal de Mayores Pre-Selectivo Final Selectivo Olimpiada	8.3	2025.09.07 Lopez Rayo, Santiago (4455665) (2353)	½	-	1. e4 e6 2. d4 d5 3. Nc3 Bb4
2025.09.06	Absoluto \| Colombia Semifinal de Mayores Pre-Selectivo Final Selectivo Olimpiada	7.5	2025.09.06 Toro Ramirez, Samuel (4497201) (2028)	1	95.90%	1. e4 e6 2. d4 d5 3. Nc3 a6
2025.09.06	Absoluto \| Colombia Semifinal de Mayores Pre-Selectivo Final Selectivo Olimpiada	6.1	2025.09.06 Herrera, Juan Sebastian (4403266) (2232)	1	98.00%	1. e4 c5 2. Nf3 e6 3. b3 d6
2025.09.06	Absoluto \| Colombia Semifinal de Mayores Pre-Selectivo Final Selectivo Olimpiada	5.7	2025.09.06 Montoya Echeverri, Sebastian (4493214) (2039)	1	-	1. e4 c5 2. Nf3 e6 3. g3 Nc6
2025.09.05	Absoluto \| Colombia Semifinal de Mayores Pre-Selectivo Final Selectivo Olimpiada	4.7	2025.09.05 Gonzalez Velasco, Leandro (4452879) (2106)	½	89.10%	1. Nf3 d5 2. d4 Nf6 3. c4 e6
2025.09.04	Absoluto \| Colombia Semifinal de Mayores Pre-Selectivo Final Selectivo Olimpiada	3.4	2025.09.04 Carrillo Parra, Miguel Alfredo (3901866) (2186)	½	53.10%	1. d4 d5 2. c4 e6 3. Nc3 Nf6
2025.09.04	Absoluto \| Colombia Semifinal de Mayores Pre-Selectivo Final Selectivo Olimpiada	2.5	2025.09.04 Aponte Castillo, Jose Ernesto (4402960) (2030)	1	95.70%	1. c4 e6 2. e4 c5 3. g3 Nc6
2025.09.03	Absoluto \| Colombia Semifinal de Mayores Pre-Selectivo Final Selectivo Olimpiada	1.6	2025.09.03 Velandia Orjuela, Wilson (144402961) (1799)	1	96.80%	1. h3 e5 2. e3 d5 3. d4 e4
2025.07.06	Torneo Nacional de Mayores Rapido Absoluto 2025	11.4	2025.07.06 Gallego, Julian Andres (4441192) (2188)	1	96.30%	1. d4 e6 2. Nf3 d5 3. c4 a6
2025.07.06	Torneo Nacional de Mayores Rapido Absoluto 2025	10.5	2025.07.06 Florez Salazar, Luis Angel (4416856) (2216)	1	94.90%	1. Nf3 d5 2. d4 Nf6 3. c4 c6
2025.07.06	Torneo Nacional de Mayores Rapido Absoluto 2025	9.4	2025.07.06 Carrillo Parra, Miguel Alfredo (3901866) (2260)	0	82.30%	1. d4 d5 2. c4 e6 3. Nc3 Nf6
2025.07.06	Torneo Nacional de Mayores Rapido Absoluto 2025	8.4	2025.07.06 Munoz Triana, Joseph Steve (4481712) (2229)	1	93.00%	1. Nf3 g6 2. h4 h6 3. e4 Bg7
2025.07.06	Torneo Nacional de Mayores Rapido Absoluto 2025	6.2	2025.07.06 Herrera, Juan Sebastian (4403266) (2209)	*	-	1. d4 d5 2. c4 e6 3. Nc3 a6
2025.07.06	Torneo Nacional de Mayores Rapido Absoluto 2025	5.4	2025.07.06 Ruiz Aguilar, Pablo Alexander (4401352) (2186)	1	95.10%	1. b4 e5 2. Bb2 Bxb4 3. Bxe5 Nf6
2025.07.06	Torneo Nacional de Mayores Rapido Absoluto 2025	4.9	2025.07.06 Cardona Duque, Juan Esteban (4495357) (2051)	*	-	1. c4 Nf6 2. Nc3 c5 3. g3 h5
2025.07.06	Torneo Nacional de Mayores Rapido Absoluto 2025	3.2	2025.07.06 Gonzalez Delgado, Hugo Andres (4440013) (2082)	½	88.30%	1. Nf3 Nf6 2. c4 e6 3. d4 b6
2025.07.05	Torneo Nacional de Mayores Rapido Absoluto 2025	7.1	2025.07.05 Cano Alcaraz, Juan Jose (144403224) (2196)	0	83.50%	1. d4 d5 2. c4 e6 3. Nf3 Nf6
2025.07.05	Torneo Nacional de Mayores Rapido Absoluto 2025	2.2	2025.07.05 Valencia Gantiva, Cristian (4407857) (1964)	1	93.80%	1. e4 e6 2. d3 d5 3. Nd2 f5
2025.07.05	Torneo Nacional de Mayores Rapido Absoluto 2025	1.3	2025.07.05 Sanchez Bonilla, John Henry (4409191) (1800)	1	96.80%	1. Nf3 c5 2. c4 Nc6 3. Nc3 g6
2025.07.05	Torneo Nacional de Mayores Blitz Absoluto 2025	11.1	2025.07.05 Barrientos, Sergio E (4401824) (2383)	*	-	1. Nf3 Nf6 2. c4 e6 3. e3 d5
2025.07.05	Torneo Nacional de Mayores Blitz Absoluto 2025	10.3	2025.07.05 Carrillo Parra, Miguel Alfredo (3901866) (2244)	1	89.60%	1. d4 e6 2. c4 d5 3. Nc3 a6
2025.07.05	Torneo Nacional de Mayores Blitz Absoluto 2025	9.5	2025.07.05 Chavez, Brayan Steven (4437993) (2071)	*	-	1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7
2025.07.05	Torneo Nacional de Mayores Blitz Absoluto 2025	8.7	2025.07.05 Tobar B, Jorge Esteban (4430646) (2088)	1	96.60%	1. b3 e6 2. Bb2 d5 3. f4 Nf6
2025.07.05	Torneo Nacional de Mayores Blitz Absoluto 2025	7.3	2025.07.05 Cano Alcaraz, Juan Jose (144403224) (2125)	0	-	1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7
2025.07.05	Torneo Nacional de Mayores Blitz Absoluto 2025	6.3	2025.07.05 Munoz Triana, Joseph Steve (4481712) (2218)	1	-	1. e4 e6 2. d4 a6 3. c4 d5
2025.07.05	Torneo Nacional de Mayores Blitz Absoluto 2025	5.1	2025.07.05 Garzon Camelo, Andres Santiago (4496370) (2180)	0	-	1. Nf3 Nf6 2. c4 c5 3. Nc3 Nc6
2025.07.05	Torneo Nacional de Mayores Blitz Absoluto 2025	4.1	2025.07.05 Lopez Rayo, Santiago (4455665) (2350)	1	-	1. e4 c5 2. Nf3 a6 3. c3 e6
2025.07.05	Torneo Nacional de Mayores Blitz Absoluto 2025	3.1	2025.07.05 Londono Lopez, Donaldo (4462009) (2186)	*	-	1. Nf3 Nf6
2025.07.05	Torneo Nacional de Mayores Blitz Absoluto 2025	3.1	2025.07.05 Londono Lopez, Donaldo (4462009) (2186)	1	-	1. Nf3 Nf6 2. c4 e6 3. a3 d5
2025.07.05	Torneo Nacional de Mayores Blitz Absoluto 2025	2.1	2025.07.05 Guerra, Alvaro (4440366) (1835)	1	-	1. c4 c5 2. Nc3 Nf6 3. Nf3 Nc6
2025.07.05	Torneo Nacional de Mayores Blitz Absoluto 2025	1.1	2025.07.05 Bustos Acosta, Isauro (4499913) (1794)	1	-	1. a3 a6 2. Nf3 d5 3. d4 e6
2025.04.19	Round 9: Ynojosa Aponte, Felix Jose - Arrieta Hernandez, Cristian	9.5	2025.04.19 Ynojosa Aponte, Felix Jose (3900258) (2402)	*	-	1. e4 c5 2. c3 Nf6 3. e5 Nd5
2025.04.18	Round 8: Arrieta Hernandez, Cristian - Guerrero Fandino, Gustavo	8.8	2025.04.18 Guerrero Fandino, Gustavo (4406850) (2125)	1	93.10%	1. Nf3 g6 2. d4 Nf6 3. c4 Bg7
2025.04.18	Round 7: Ospina Castro, Santiago - Arrieta Hernandez, Cristian	7.12	2025.04.18 Ospina Castro, Santiago (4443160) (2148)	1	-	1. e4 e6 2. d4 d5 3. Nd2 f5
2025.04.17	Round 6: Arrieta Hernandez, Cristian - Garcia Pantoja, Roberto	6.2	2025.04.17 Garcia Pantoja, Roberto (3509265) (2527)	0	62.20%	1. Nf3 d5 2. d4 Nf6 3. c4 c6
2025.04.16	Round 5: Herrera, Juan Sebastian - Arrieta Hernandez, Cristian	5.9	2025.04.16 Herrera, Juan Sebastian (4403266) (2230)	1	-	1. d4 d5 2. c4 e6 3. Nc3 Nf6
2025.04.16	Round 4: Arrieta Hernandez, Cristian - Londono Lopez, Donaldo	4.7	2025.04.16 Londono Lopez, Donaldo (4462009) (2171)	½	-	1. Nf3 Nf6 2. c4 e6 3. d4 d5
2025.04.15	Round 3: Ledezma Borregales, Daniel Jose - Arrieta Hernandez, Cristian	3.9	2025.04.15 Ledezma Borregales, Daniel Jose (3903303) (2040)	1	-	1. e4 c5 2. Nf3 a6 3. d4 cxd4
2025.04.14	Round 2: Arrieta Hernandez, Cristian - Dominguez Rincon, Miller Duvan	2.11	2025.04.14 Dominguez Rincon, Miller Duvan (4406583) (2010)	1	96.70%	1. Nf3 d5 2. c4 e6 3. d4 Nf6
2025.04.14	Round 1: Ventura Rosario, Julio Esdeulin - Arrieta Hernandez, Cristian	1.12	2025.04.14 Ventura Rosario, Julio Esdeulin (6423094) (1892)	1	95.30%	1. d4 c5 2. d5 g6 3. c4 Bg7
2025.01.11	Feria de Manizales	7.1	2025.01.11 Esmeraldas Huachi, Anderson (3616363) (2100)	1	95.50%	1. Nf3 d5 2. c4 e6 3. a3 Nf6
2025.01.11	Feria de Manizales	6.1	2025.01.11 Zuluaga Mancilla, Cesar (4401492) (2155)	*	86.80%	1. d4 e6 2. Nf3 d5 3. c4 f5
2025.01.10	Feria de Manizales	5.1	2025.01.10 Munoz Galvez, Jhon Edison (4403797) (2244)	1	95.50%	1. Nf3 Nf6 2. c4 e6 3. d4 Bb4+
2025.01.10	Feria de Manizales	4.1	2025.01.10 Nieto Medina, Agustin (4435109) (2033)	1	93.40%	1. e4 e6 2. d4 d5 3. Nd2 f5
2025.01.09	Feria de Manizales	3.1	2025.01.09 Puerta Rendon, Jacobo (4446801) (1964)	1	95.90%	1. Nf3 Nf6 2. c4 e6 3. g3 d5
2025.01.09	Feria de Manizales	2.1	2025.01.09 Perez Pertuz, Carlos Mario (4472888) (1890)	1	93.50%	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2025.01.08	Feria de Manizales	1.1	2025.01.08 Dabraccio, Guillermo (4410467) (1737)	1	97.40%	1. Nf3 d5 2. c4 c6 3. d4 Nf6
2025.01.07	Blitz Feria de Manizales	9.2	2025.01.07 Torres, Juan Camilo (4405790) (2274)	1	88.60%	1. d4 c5 2. d5 g6 3. e4 Bg7
2025.01.07	Blitz Feria de Manizales	8.3	2025.01.07 Tirado Veliz, Henry Jose (3901165) (1974)	1	95.50%	1. Nf3 c5 2. c4 Nc6 3. Nc3 g6
2025.01.07	Blitz Feria de Manizales	7.1	2025.01.07 Claverie, Raul (110833) (2511)	0	89.60%	1. d4 c5 2. c3 Nf6 3. dxc5 e5
2025.01.07	Blitz Feria de Manizales	6.1	2025.01.07 Esmeraldas Huachi, Anderson (3616363) (2029)	½	90.10%	1. Nf3 d5 2. c4 e6 3. d4 dxc4
2025.01.07	Blitz Feria de Manizales	5.2	2025.01.07 Gallego, Julian Andres (4441192) (2189)	1	98.10%	1. e4 c5 2. Nf3 e6 3. b3 Nc6
2025.01.07	Blitz Feria de Manizales	4.2	2025.01.07 Zuluaga Mancilla, Cesar (4401492) (2154)	1	88.00%	1. Nf3 d5 2. c4 c6 3. d4 Nf6
2025.01.07	Blitz Feria de Manizales	3.2	2025.01.07 Torres, Jorge Emilio (4409221) (2045)	1	90.90%	1. d4 c5 2. e3 g6 3. Nf3 Bg7
2025.01.07	Blitz Feria de Manizales	2.2	2025.01.07 Zapata, Juan Carlos (4403479) (2015)	1	89.30%	1. Nf3 c5 2. c4 b6 3. Nc3 Bb7
2025.01.07	Blitz Feria de Manizales	1.2	2025.01.07 Cuervo, Cesar Augusto (4427980) (1568)	1	90.60%	1. d4 c5 2. c3 Nf6 3. Bf4 Nc6
2024.12.08	Round 9: Arrieta Hernandez, Cristian - Blanco Fernandez, Lino Orlando	9.1	2024.12.08 Blanco Fernandez, Lino Orlando (3504395) (2297)	½	94.30%	1. Nf3 Nf6 2. c4 e6 3. g3 d5
2024.12.08	Round 8: Obando Guzman, Soren Federico - Arrieta Hernandez, Cristian	8.2	2024.12.08 Obando Guzman, Soren Federico (4431081) (2090)	1	96.80%	1. d4 e6 2. c4 d5 3. Nf3 f5
2024.12.07	Round 7: Arrieta Hernandez, Cristian - Mesa Baez, Samuel	7.2	2024.12.07 Mesa Baez, Samuel (4451848) (2009)	1	90.30%	1. Nf3 Nf6 2. c4 g6 3. d4 Bg7
2024.12.07	Round 6: Rodriguez Velasco, German Enrique - Arrieta Hernandez, Cristian	6.3	2024.12.07 Rodriguez Velasco, German Enrique (4411080) (2074)	½	93.10%	1. d4 e6 2. c4 d5 3. Nf3 c6
2024.12.06	Round 5: Arrieta Hernandez, Cristian - Acosta Villarroel, Lorner Jesus	5.2	2024.12.06 Acosta Villarroel, Lorner Jesus (3906337) (2149)	½	97.00%	1. h3 d5 2. Nf3 Nf6 3. c4 e6
2024.12.06	Round 4: Valle, Efrain - Arrieta Hernandez, Cristian	4.3	2024.12.06 Valle, Efrain (4401387) (1990)	1	95.60%	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2024.12.05	Round 3: Villamil Alarcon, Hector Orlando - Arrieta Hernandez, Cristian	3.3	2024.12.05 Villamil Alarcon, Hector Orlando (4415744) (1931)	1	93.90%	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2024.12.04	Round 1: Arrieta Hernandez, Cristian - Cordero Gonzalez, Victor William	1.3	2024.12.04 Cordero Gonzalez, Victor William (4426894) (1716)	1	99.10%	1. Nf3 Nf6 2. c4 e6 3. d4 d5
2024.11.11	Round 9: Hernandez, Juan Esteban - Arrieta Hernandez, Cristian	10.1	2024.11.11 Hernandez Quintero, Juan Esteban (144414870) (1849)	1	95.40%	1. d4 e6 2. Bf4 d5 3. e3 f5
2024.11.11	Round 6: Arrieta Hernandez, Cristian - Castaneda, Jhon David	7.1	2024.11.11 Castaneda, Jhon David (4405048) (2120)	1	73.90%	1. Nf3 d5 2. c4 e6 3. d4 Nf6
2024.11.11	Round 8: Arrieta Hernandez, Cristian - Ospina Castro, Santiago	9.1	2024.11.11 Ospina Castro, Santiago (4443160) (2163)	1	86.80%	1. Nf3 d5 2. c4 e6 3. d4 Nf6
2024.11.11	Round 7: Salas, Juan David - Arrieta Hernandez, Cristian	8.1	2024.11.11 Salas, Juan David (4420543) (2091)	0	91.70%	1. d4 e6 2. c4 d5 3. Nc3 f5
2024.11.11	Round 5: Rodriguez Velasco, German Enrique - Arrieta Hernandez, Cristian	6.1	2024.11.11 Rodriguez Velasco, German Enrique (4411080) (2065)	1	91.80%	1. d4 e6 2. e4 d5 3. Nd2 f5
2024.11.11	Round 4: Arrieta Hernandez, Cristian - Garcia Pantoja, Roberto	4.1	2024.11.11 Garcia Pantoja, Roberto (3509265) (2519)	1	78.50%	1. Nf3 d5 2. d4 Nf6 3. c4 e6
2024.11.11	Round 3: Soto, Miguel Angel - Arrieta Hernandez, Cristian	3.5	2024.11.11 Soto, Miguel Angel (4427467) (2354)	1	76.50%	1. d4 e6 2. Nf3 d5 3. c4 f5
2024.11.11	Round 2: Arrieta Hernandez, Cristian - Mora Munoz, Alejandro	2.5	2024.11.11 Mora Munoz, Alejandro (4469844) (2110)	1	97.50%	1. Nf3 Nf6 2. c4 e6 3. Nc3 d5
2024.11.11	Round 1: Zapata, Juan Carlos - Arrieta Hernandez, Cristian	1.5	2024.11.11 Zapata, Juan Carlos (4403479) (2019)	1	92.30%	1. d4 c5 2. d5 g6 3. c4 Bg7
2024.11.11	Round 7: Ossa, Vladimir - Arrieta Hernandez, Cristian	7.8	2024.11.11 Ossa, Vladimir (4410688) (1976)	1	91.80%	1. e4 e6 2. d4 d5 3. Nd2 f5
2024.11.11	Round 6: Alcala Leon, Daniel Alejandro - Arrieta Hernandez, Cristian	6.8	2024.11.11 Alcala Leon, Daniel Alejandro (144410050) (2019)	1	93.00%	1. e4 e6 2. d4 d5 3. exd5 exd5
2024.11.11	Round 5: Arrieta Hernandez, Cristian - Arenas, David	5.4	2024.11.11 Arenas, David (4403177) (2337)	½	96.90%	1. Nf3 d5 2. d4 Nf6 3. c4 e6
2024.11.10	Round 4: Cifuentes, John Jairo - Arrieta Hernandez, Cristian	4.8	2024.11.10 Cifuentes, John Jairo (4404467) (2114)	0	92.80%	1. e4 e6 2. d4 c5 3. Nf3 cxd4
2024.11.10	Round 3: Arrieta Hernandez, Cristian - Herrera Murillo, Jose Miguel	3.8	2024.11.10 Herrera Murillo, Jose Miguel (4497279) (1777)	1	93.90%	1. Nf3 Nf6 2. c4 e6 3. Nc3 d5
2024.11.10	Round 2: Ortiz Monsalve, Sebastian - Arrieta Hernandez, Cristian	2.8	2024.11.10 Ortiz Monsalve, Sebastian (4486897) (2043)	1	92.30%	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2024.11.10	Round 1: Arrieta Hernandez, Cristian - Caro Gallego, James Stiven	1.8	2024.11.10 Caro Gallego, James Stiven (4475070) (1926)	1	85.10%	1. Nf3 Nf6 2. a4 g6 3. b4 Bg7
2024.11.09	Round 5: Arrieta Hernandez, Cristian - Perez Arroyave, Damian	5.8	2024.11.09 Perez Arroyave, Damian (4406621) (1892)	1	94.30%	1. Nf3 d5 2. c4 Nf6 3. cxd5 Nxd5
2024.11.09	Round 4: Garzon Espitia, Nicolas Alejandro - Arrieta Hernandez, Cristian	4.8	2024.11.09 Garzon Espitia, Nicolas Alejandro (144422768) (1588)	1	96.50%	1. c4 c5 2. Nf3 Nc6 3. d4 cxd4
2024.11.08	Round 3: Arrieta Hernandez, Cristian - Valderrama Quiceno, Esteban Alb	3.4	2024.11.08 Valderrama Quiceno, Esteban Alb (4442024) (2391)	1	92.80%	1. Nf3 d5 2. d4 Nf6 3. c4 e6
2024.11.07	Round 1: Arrieta Hernandez, Cristian - Sanchez Bermudez, Jeronimo	1.8	2024.11.07 Sanchez Bermudez, Jeronimo (4486935) (1692)	1	98.90%	1. c4 e6 2. Nf3 Be7 3. e4 d5
2024.10.14	Round 9: Mareco, Sandro - Arrieta Hernandez, Cristian	9.1	2024.10.14 Mareco, Sandro (112275) (2574)	0	90.20%	1. d4 e6 2. c4 d5 3. Nc3 f5
2024.10.14	Round 8: Munoz Galvez, Jhon Edison - Arrieta Hernandez, Cristian	8.5	2024.10.14 Munoz Galvez, Jhon Edison (4403797) (2280)	1	94.90%	1. d4 e6 2. c4 d5 3. Nf3 f5
2024.10.13	Round 7: Arrieta Hernandez, Cristian - Ayala Delgado, Sergio Alejandro	7.7	2024.10.13 Ayala Delgado, Sergio Alejandro (4496396) (1971)	1	97.30%	1. Nf3 d5 2. d4 Nf6 3. c4 e6
2024.10.13	Round 6: Aponte Castillo, Ernesto - Arrieta Hernandez, Cristian	6.7	2024.10.13 Aponte Castillo, Jose Ernesto (4402960) (2002)	½	96.30%	1. c4 e6 2. Nf3 Nf6 3. e3 d5
2024.10.12	Round 5: Arrieta Hernandez, Cristian - Barrientos, Sergio E	5.2	2024.10.12 Barrientos, Sergio E (4401824) (2412)	0	91.70%	1. Nf3 Nf6 2. c4 e6 3. e3 b6
2024.10.12	Round 4: Hernandez Montes, Jhon Sebastian - Arrieta Hernandez, Cristian	4.3	2024.10.12 Hernandez Montes, Jhon Sebastian (4412249) (2308)	½	89.70%	1. e4 e6 2. Qe2 a6 3. Nf3 c5
2024.10.11	Round 3: Arrieta Hernandez, Cristian - Loaiza Cuervo, Santiago	3.6	2024.10.11 Loaiza Cuervo, Santiago (4486820) (2046)	1	94.40%	1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7
2024.10.11	Round 2: Valderrama Quiceno, Esteban Alb - Arrieta Hernandez, Cristian	2.3	2024.10.11 Valderrama Quiceno, Esteban Alb (4442024) (2407)	½	95.20%	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2024.10.10	Round 1: Arrieta Hernandez, Cristian - Andrade Salcedo, Jorge Mario	1.9	2024.10.10 Andrade Salcedo, Jorge Mario (4494997) (1910)	1	91.70%	1. Nf3 d5 2. c4 e6 3. d4 Nf6
2024.09.22	Round 9: Garzon Camelo, Andres Santiago - Arrieta Hernandez, Cristian	9.4	2024.09.22 Garzon Camelo, Andres Santiago (4496370) (2104)	*	89.30%	1. e4 e6 2. d4 d5 3. Nd2 f5
2024.09.22	Round 8: Arrieta Hernandez, Cristian - Rios Gomez, Cristhian Camilo	8.1	2024.09.22 Rios Gomez, Cristhian Camilo (4403940) (2455)	½	96.50%	1. Nf3 Nf6 2. c4 e6 3. d4 d5
2024.09.21	Round 7: Arrieta Hernandez, Cristian - Bobadilla Viera, Jorge Samuel	7.1	2024.09.21 Bobadilla Viera, Jorge Samuel (3906353) (2364)	0	83.70%	1. Nf3 Nf6 2. c4 e6 3. a3 d5
2024.09.21	Round 6: Cordoba Roa, Angel Gabriel - Arrieta Hernandez, Cristian	6.1	2024.09.21 Cordoba Roa, Angel Gabriel (3957624) (2367)	1	92.30%	1. e4 e6 2. d4 d5 3. e5 c5
2024.09.20	Round 5: Arrieta Hernandez, Cristian - Montilla Reyes, Jorcerys	5.1	2024.09.20 Montilla Reyes, Jorcerys (3900517) (2132)	1	86.20%	1. c4 c6 2. e4 d5 3. exd5 cxd5
2024.09.20	Round 4: Garcia Alarcon, Alvaro - Arrieta Hernandez, Cristian	4.4	2024.09.20 Garcia Alarcon, Alvaro (4400330) (2043)	1	93.80%	1. Nf3 c5 2. g3 Nc6 3. c4 g6
2024.09.19	Round 3: Arrieta Hernandez, Cristian - Gonzalez Mojica, Renan Arturo	3.4	2024.09.19 Gonzalez Mojica, Renan Arturo (4482379) (2000)	½	90.00%	1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7
2024.09.18	Round 1: Arrieta Hernandez, Cristian - Cabiativa, Juan Esteban	1.5	2024.09.18 Cabiativa, Juan Esteban (4482174) (2072)	1	94.90%	1. Nf3 Nf6 2. c4 c5 3. Nc3 Nc6
2024.08.11	Round 10: Arrieta Hernandez, Cristian - Espinosa Veloz, Ermes	10.3	2024.08.11 Espinosa Veloz, Ermes (3507424) (2508)	1	91.20%	1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7
2024.08.11	Round 9: Salcedo, Pablo Esteban - Arrieta Hernandez, Cristian	9.5	2024.08.11 Salcedo, Pablo Esteban (4419588) (2097)	1	95.90%	1. d4 d5 2. c4 e6 3. Nc3 f5
2024.08.10	Round 8: Arrieta Hernandez, Cristian - Ramos Ariza, Juan Manuel	8.6	2024.08.10 Ramos Ariza, Juan Manuel (4422740) (2055)	1	94.30%	1. Nf3 Nf6 2. c4 b6 3. g3 Bb7
2024.08.10	Round 7: Pazos Gambarrotti, Plinio - Arrieta Hernandez, Cristian	7.6	2024.08.10 Pazos Gambarrotti, Plinio (3600068) (2020)	0	85.50%	1. e4 c5 2. Nf3 e6 3. c3 Nf6
2024.08.09	Round 6: Arrieta Hernandez, Cristian - Rueda Rojas, Richard Alejandro	6.8	2024.08.09 Rueda Rojas, Richard Alejandro (4491505) (1975)	1	92.70%	1. Nf3 d5 2. c4 c6 3. d4 Nf6
2024.08.09	Round 5: Ospina Castro, Santiago - Arrieta Hernandez, Cristian	5.7	2024.08.09 Ospina Castro, Santiago (4443160) (2062)	½	96.30%	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2024.08.08	Round 4: Arrieta Hernandez, Cristian - Loaiza Cuervo, Santiago	4.10	2024.08.08 Loaiza Cuervo, Santiago (4486820) (1996)	1	95.00%	1. Nf3 Nf6 2. c4 g6 3. d4 Bg7
2024.08.08	Round 3: Garcia Alarcon, Alvaro - Arrieta Hernandez, Cristian	3.6	2024.08.08 Garcia Alarcon, Alvaro (4400330) (2012)	0	91.90%	1. d4 d5 2. Nf3 e6 3. g3 f5
2024.08.07	Round 2: Arrieta Hernandez, Cristian - Moncada Correa, Sara	2.10	2024.08.07 Moncada Correa, Sara (4460642) (2018)	1	96.60%	1. c4 c6 2. d4 d5 3. Nc3 Nf6
2024.08.07	Round 1: Toro Ramirez, Samuel - Arrieta Hernandez, Cristian	1.10	2024.08.07 Toro Ramirez, Samuel (4497201) (1948)	1	97.40%	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2024.06.02	Round 9: Santiago, Yago De Moura - Arrieta Hernandez, Cristian		2024.06.02 Santiago, Yago De Moura (2103877) (2485)	1	93.10%	1. d4 e6 2. c4 d5 3. Nf3 f5
2024.06.02	Round 8: Arrieta Hernandez, Cristian - Delgado Romero, Marco		2024.06.02 Delgado Romero, Marco (3832457) (2303)	1	96.90%	1. Nf3 g6 2. c4 Bg7 3. Nc3 c5
2024.06.02	Round 7: Almeida Quintana, Omar - Arrieta Hernandez, Cristian		2024.06.02 Almeida Quintana, Omar (3503313) (2476)	0	86.60%	1. d4 d5 2. Nf3 e6 3. c4 f5
2024.06.02	Round 6: Arrieta Hernandez, Cristian - Duran Vega, Sergio		2024.06.02 Duran Vega, Sergio (6501311) (2355)	1	93.90%	1. a4 d5 2. Nf3 Nf6 3. c4 d4
2024.06.01	Round 5: Valdes Romero, Leonardo - Arrieta Hernandez, Cristian		2024.06.01 Valdes Romero, Leonardo (6500331) (2391)	1	93.50%	1. Nf3 d5 2. g3 e6 3. Bg2 f5
2024.06.01	Round 4: Arrieta Hernandez, Cristian - Fernandez Sanchez, Fernando Miguel		2024.06.01 Fernandez Sanchez, Fernando Miguel (3802299) (2423)	½	85.40%	1. Nf3 d5 2. d4 Nf6 3. c4 c6
2024.06.01	Round 3: Ossa, Vladimir - Arrieta Hernandez, Cristian		2024.06.01 Ossa, Vladimir (4410688) (1963)	1	93.80%	1. e4 e6 2. d4 d5 3. Nd2 f5
2024.06.01	Round 2: Arrieta Hernandez, Cristian - Salazar Grisales, Juan Jose		2024.06.01 Salazar Grisales, Juan Jose (4454588) (1864)	1	93.20%	1. Nf3 Nf6 2. c4 e6 3. a3 d5
2024.06.01	Round 1: Fernandez Suarez, Nelson Ivan - Arrieta Hernandez, Cristian		2024.06.01 Fernandez Suarez, Nelson Ivan (4405358) (1730)	1	97.40%	1. d4 d5 2. Nf3 e6 3. g3 f5
	Round 9: Arrieta Hernandez, Cristian - Caballero Marrugo, David Jose	9.6	Caballero Marrugo, David Jose (4459091) (2101)	1	93.20%	1. Nf3 Nf6 2. c4 g6 3. d4 Bg7
	Round 8: Salcedo, Pablo Esteban - Arrieta Hernandez, Cristian	8.8	Salcedo, Pablo Esteban (4419588) (2075)	1	96.20%	1. d4 d5 2. c4 e6 3. Nc3 Nf6
	Round 7: Arrieta Hernandez, Cristian - Herrera Jimenez, Mateo	7.11	Herrera Jimenez, Mateo (144404018) (1968)	1	-	1. Nf3 d5 2. c4 d4 3. e3 Nc6
	Round 6: Ortiz Lopera, Miguel Angel - Arrieta Hernandez, Cristian	6.17	Ortiz Lopera, Miguel Angel (4487141) (1995)	1	95.20%	1. e4 e6 2. d4 d5 3. Nd2 c5
	Round 5: Arrieta Hernandez, Cristian - Sepulveda Tuberquia, Ferney	5.12	Sepulveda Tuberquia, Ferney (4431111) (2008)	½	90.60%	1. Nf3 d5 2. c4 c6 3. d4 Nf6
	Round 4: Cordoba Perez, Jeronimo - Arrieta Hernandez, Cristian	4.7	Cordoba Perez, Jeronimo (4479939) (2019)	0	84.00%	1. c4 h5 2. Nc3 e6 3. d4 g5
	Round 3: Arrieta Hernandez, Cristian - Diaz Larrea, Juan Manuel	3.13	Diaz Larrea, Juan Manuel (4482972) (1935)	1	95.00%	1. a3 e5 2. c4 c5 3. e3 Nc6
2024.02.07	Round 9: Cristian Arrieta Hernandez - Luis Alberto Barraza		2024.02.07 Luis Alberto Barraza	½	74.80%	1. Nf3 c5 2. c4 g6 3. h4 h5
2024.02.07	Round 8: Ronald Jesus Brizuela Abreu - Cristian Arrieta Hernandez		2024.02.07 Ronald Jesus Brizuela Abreu	1	94.50%	1. Nf3 e6 2. d4 d5 3. c4 f5
2024.02.06	Round 7: Cristian Arrieta Hernandez - Jhon Edison Munoz Galvez		2024.02.06 Jhon Edison Munoz Galvez	½	89.60%	1. Nf3 d5 2. c4 c6 3. d4 Nf6
2024.02.06	Round 6: William Caballero - Cristian Arrieta Hernandez		2024.02.06 William Caballero	1	91.20%	1. d4 d5 2. Nc3 e6 3. e4 c5
2024.02.05	Round 5: Cristian Arrieta Hernandez - Miguel Alfredo Carrillo Parra		2024.02.05 Miguel Alfredo Carrillo Parra	1	88.50%	1. h3 e5 2. c4 Nc6 3. e3 g6
2024.02.04	Round 4: Jaime Villafane Gomez - Cristian Arrieta Hernandez		2024.02.04 Jaime Villafane Gomez	1	91.10%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2024.02.04	Round 3: Cristian Arrieta Hernandez - Efrain Valle		2024.02.04 Efrain Valle	1	85.60%	1. b4 d5 2. Nf3 a5 3. b5 c5
2024.02.03	Round 2: Jose David Parrales - Camilo Andres Brito Carrascal		2024.02.03 Jose David Parrales	1	85.50%	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2024.02.03	Round 1: Cristian Arrieta Hernandez - Gabriela De Leon Villarreal		2024.02.03 Gabriela De Leon Villarreal	1	98.10%	1. Nf3 Nf6 2. c4 c5 3. Nc3 d5
2023.08.07	Round 9: Darvi Abraham Crispin Ferreras - Cristian Arrieta Hernandez		2023.08.07 Darvi Abraham Crispin Ferreras	1	87.70%	1. e4 e6 2. d4 d5 3. Nc3 f5
2023.08.07	Round 8: Cristian Arrieta Hernandez - Veronica Priscila Orbe Vivero		2023.08.07 Veronica Priscila Orbe Vivero	1	91.80%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2023.08.06	Round 7: Juan Manuel Diaz Larrea - Cristian Arrieta Hernandez		2023.08.06 Juan Manuel Diaz Larrea	1	95.60%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2023.08.06	Round 6: Cristian Arrieta Hernandez - Luis Angel Florez Salazar		2023.08.06 Luis Angel Florez Salazar	0	88.80%	1. Nf3 Nf6 2. c4 c6 3. d4 d5
2023.08.05	Round 5: Carlos Jose Pinero Rodriguez - Cristian Arrieta Hernandez		2023.08.05 Carlos Jose Pinero Rodriguez	0	90.70%	1. d4 e6 2. c4 d5 3. Nc3 f5
2023.08.05	Round 4: Cristian Arrieta Hernandez - Jorge Luis Baules Rodriguez		2023.08.05 Jorge Luis Baules Rodriguez	1	95.50%	1. d4 Nf6 2. c4 g6 3. Nc3 d5
2023.08.05	Round 3: Juan Esteban Castaneda - Cristian Arrieta Hernandez		2023.08.05 Juan Esteban Castaneda	1	94.40%	1. e4 e6 2. d3 d5 3. Nd2 f5
2023.08.04	Round 2: Cristian Arrieta Hernandez - Luis Lazaro Aguero Jimenez		2023.08.04 Luis Lazaro Aguero Jimenez	0	88.30%	1. Nf3 d5 2. d4 Nf6 3. c4 dxc4
2023.08.04	Round 1: Juan Alejandro Leon Acevedo - Cristian Arrieta Hernandez		2023.08.04 Juan Alejandro Leon Acevedo	1	91.20%	1. d4 c5 2. d5 b5 3. e4 Qa5+