Player profile

Guarin Fonseca, Nobel Alfredo

Standard: 2041 Rapid: 2035 Blitz: 1948 (last updated 2026-10-02)

FIDE ID: 4477731 (view FIDE profile)

Federation: COL Sex: M Birth Year: 2006 Age: 20

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

Games: 160 Wins: 73 (46%) Draws: 37 (23%) Losses: 48 (30%) Other: 2

View all games

Dossier

142 of 160 games analyzed.

View full dossier Analyze this player's games

Openings

Click "+" to add that group to the games list below. Multiple groups can be added at once.

As White 78 games 36W 15D 25L

Queen's Pawn Game 18 games 9W 5D 4L

Symmetrical Variation 6 games 1W 3D 2L

Pseudo-Catalan 6 games 1W 3D 2L

Colle System 6 games 4W 1D 1L

(unspecified) 5 games 3W 1D 1L

Anti-Colle 1 game 1W 0D 0L

Zukertort Variation 3 games 3W 0D 0L

(unspecified) 3 games 3W 0D 0L

Modern Defense 2 games 1W 0D 1L

(unspecified) 2 games 1W 0D 1L

(unspecified) 1 game 0W 1D 0L

Indian Defense 6 games 2W 1D 2L

Przepiorka Variation 2 games 0W 0D 1L

(unspecified) 2 games 0W 0D 1L

Tartakower Attack 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Spielmann-Indian 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

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

(unspecified) 1 game 1W 0D 0L

Knights Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Queen's Gambit Declined 6 games 2W 2D 2L

Three Knights Variation 3 games 1W 1D 1L

(unspecified) 3 games 1W 1D 1L

(unspecified) 1 game 0W 0D 1L

Harrwitz Attack 1 game 0W 1D 0L

Main Line 1 game 0W 1D 0L

Tarrasch Defense 1 game 1W 0D 0L

Pseudo-Tarrasch 1 game 1W 0D 0L

Trompowsky Attack 5 games 3W 0D 1L

(unspecified) 3 games 1W 0D 1L

Classical Defense 2 games 2W 0D 0L

Big Center Variation 2 games 2W 0D 0L

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

Main Line 2 games 2W 0D 0L

(unspecified) 2 games 2W 0D 0L

Meran Variation 2 games 2W 0D 0L

(unspecified) 2 games 2W 0D 0L

Dutch Defense 4 games 1W 1D 2L

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

(unspecified) 2 games 0W 1D 1L

Fianchetto Attack 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Hopton Attack 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Queen's Indian Defense 3 games 1W 0D 2L

Kasparov Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Spassky System 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Anti-Queen's Indian System 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Tarrasch Defense 3 games 2W 0D 1L

Symmetrical Variation 3 games 2W 0D 1L

(unspecified) 3 games 2W 0D 1L

Grünfeld Defense 3 games 1W 1D 1L

Three Knights Variation 3 games 1W 1D 1L

Hungarian Attack 1 game 0W 1D 0L

Burille Variation 1 game 0W 0D 1L

(unspecified) 1 game 1W 0D 0L

Sicilian Defense 3 games 1W 1D 1L

Kan Variation 1 game 0W 1D 0L

Knight Variation 1 game 0W 1D 0L

Lasker-Pelikan Variation 1 game 0W 0D 1L

Sveshnikov Variation, Chelyabinsk Variation 1 game 0W 0D 1L

Open 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Yusupov-Rubinstein System 2 games 0W 0D 2L

(unspecified) 2 games 0W 0D 2L

Slav Defense 2 games 1W 1D 0L

Quiet Variation 1 game 1W 0D 0L

Schallopp Defense 1 game 1W 0D 0L

Exchange Variation 1 game 0W 1D 0L

Symmetrical Line 1 game 0W 1D 0L

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

Semi-Classical Variation 1 game 0W 1D 0L

Benoni Variation 1 game 0W 1D 0L

Normal Variation 1 game 1W 0D 0L

King's Knight Variation 1 game 1W 0D 0L

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

Classical Variation 1 game 1W 0D 0L

Noa Variation 1 game 1W 0D 0L

Rubinstein System 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Nimzo-Larsen Attack 2 games 2W 0D 0L

Indian Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

English Opening 1 game 0W 1D 0L

King's English Variation 1 game 0W 1D 0L

Two Knights Variation, Reversed Dragon 1 game 0W 1D 0L

East Indian Defense 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

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

(unspecified) 1 game 0W 0D 1L

Catalan Opening 1 game 0W 0D 1L

Open Defense 1 game 0W 0D 1L

Classical Line 1 game 0W 0D 1L

Torre Attack 1 game 1W 0D 0L

Fianchetto Defense 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Benoni Defense 1 game 0W 1D 0L

Modern Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Horwitz Defense 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Alekhine Defense 1 game 0W 0D 1L

Modern Variation 1 game 0W 0D 1L

Main Line 1 game 0W 0D 1L

Modern Defense 1 game 1W 0D 0L

Standard Defense 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

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

Two Knights Attack 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Four Knights Game 1 game 0W 0D 1L

Spanish Variation 1 game 0W 0D 1L

Double Spanish 1 game 0W 0D 1L

Richter-Veresov Attack 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

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

(unspecified) 1 game 1W 0D 0L

As Black 77 games 36W 21D 20L

French Defense 15 games 8W 4D 3L

Rubinstein Variation 6 games 4W 1D 1L

Blackburne Defense 5 games 4W 0D 1L

Kasparov Attack 1 game 0W 1D 0L

Advance Variation 2 games 1W 0D 1L

Paulsen Attack 2 games 1W 0D 1L

Two Knights Variation 2 games 0W 1D 1L

(unspecified) 2 games 0W 1D 1L

King's Indian Attack 2 games 1W 1D 0L

(unspecified) 2 games 1W 1D 0L

Exchange Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Winawer Variation 1 game 1W 0D 0L

Poisoned Pawn Variation, Main Line 1 game 1W 0D 0L

Schlechter Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Sicilian Defense 8 games 3W 4D 1L

Four Knights Variation 4 games 1W 2D 1L

(unspecified) 2 games 1W 0D 1L

Exchange Variation 2 games 0W 2D 0L

French Variation 1 game 1W 0D 0L

Normal 1 game 1W 0D 0L

Kramnik Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Closed 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Open 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Queen's Pawn Game 7 games 1W 4D 2L

Accelerated London System 2 games 0W 1D 1L

Steinitz Countergambit 2 games 0W 1D 1L

London System 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Rossolimo Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Colle System 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Symmetrical Variation 1 game 0W 1D 0L

Pseudo-Catalan 1 game 0W 1D 0L

Barry Attack 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Queen's Gambit Declined 6 games 3W 1D 2L

Exchange Variation 3 games 1W 1D 1L

Positional Variation 3 games 1W 1D 1L

Normal Defense 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Been-Koomen Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Semi-Tarrasch Defense 1 game 1W 0D 0L

Exchange Variation 1 game 1W 0D 0L

Indian Defense 5 games 3W 1D 1L

Anti-Nimzo-Indian 2 games 1W 1D 0L

(unspecified) 2 games 1W 1D 0L

Normal Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

London System 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Accelerated London System 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Queen's Indian Defense 5 games 4W 1D 0L

Classical Variation 3 games 2W 1D 0L

Traditional Variation 2 games 1W 1D 0L

(unspecified) 1 game 1W 0D 0L

Kasparov Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Riumin Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

English Opening 4 games 1W 2D 1L

Agincourt Defense 2 games 0W 1D 1L

Wimpy System 1 game 0W 1D 0L

(unspecified) 1 game 0W 0D 1L

Mikenas-Carls Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

King's English Variation 1 game 1W 0D 0L

Two Knights Variation, Keres Variation 1 game 1W 0D 0L

Alekhine Defense 4 games 2W 0D 2L

Four Pawns Attack 2 games 1W 0D 1L

Fianchetto Variation 2 games 1W 0D 1L

(unspecified) 1 game 0W 0D 1L

Modern Variation 1 game 1W 0D 0L

Alburt Variation 1 game 1W 0D 0L

Pirc Defense 4 games 4W 0D 0L

Classical Variation 3 games 3W 0D 0L

(unspecified) 2 games 2W 0D 0L

Quiet System 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Catalan Opening 3 games 1W 0D 2L

Open Defense 3 games 1W 0D 2L

(unspecified) 3 games 1W 0D 2L

Réti Opening 2 games 1W 0D 1L

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

Bogoljubow Variation, Stonewall Line 1 game 0W 0D 1L

Advance 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

Tarrasch Defense 1 game 1W 0D 0L

Symmetrical Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Yusupov-Rubinstein System 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Pseudo Queen's Indian Defense 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

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

Grünfeld Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Lion Defense 1 game 0W 0D 1L

Lion's Jaw 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Owen Defense 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Semi-Slav Defense 1 game 0W 1D 0L

Main Line 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Grünfeld Defense 1 game 0W 1D 0L

Three Knights Variation 1 game 0W 1D 0L

Hungarian Attack 1 game 0W 1D 0L

Hungarian Opening 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Rapport-Jobava System, with e6 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

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

Four Pawns Attack 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Zukertort Opening 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

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

Exchange Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Blunders Top 4 of 630

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

2026.09.04 · 43... Rh8 (−82.5% win chance) 0-1

Guarin Fonseca, Nobel Alfredo

Conde Granada, Alain Camilo

Engine View game

2024.06.01 · 68. h5 (−80.3% win chance) 0-1

Londono Zamora, Duberney

Guarin Fonseca, Nobel Alfredo

Engine View game

2023.08.04 · 43. bxc5 (−67.6% win chance) 1-0

Darvi Abraham Crispin Ferreras

Nobel Alfredo Guarin Fonseca

Engine View game

2026.06.28 · 31... Be4 (−65.8% win chance) 1-0

Guarin Fonseca, Nobel Alfredo

Sanchez Barreto, Josue Efrain

Engine View game

View blunders & mistakes

Games Showing all 160 games

Date	Event	Round	Opponent	Result	Accuracy %	First moves
2026.09.20	Round 7: Burgos Munoz, Harold Andres - Guarin Fonseca, Nobel Alfredo	7.2	2026.09.20 Burgos Munoz, Harold Andres (4497660) (1755)	1	95.60%	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2026.09.20	Round 6: Guarin Fonseca, Nobel Alfredo - Murillo Loreo, Oscar Miguel	6.2	2026.09.20 Murillo Loreo, Oscar Miguel (4448855) (1951)	½	93.60%	1. c4 Nf6 2. Nc3 e5 3. g3 d5
2026.09.19	Round 5: Tuso Rodriguez, Juan Camilo - Guarin Fonseca, Nobel Alfredo	5.3	2026.09.19 Tuso Rodriguez, Juan Camilo (144451733) (1729)	1	93.70%	1. d4 Nf6 2. c4 e6 3. Nc3 d5
2026.09.19	Round 4: Guarin Fonseca, Nobel Alfredo - Vargas Villalobos, Daniel Fernando	4.2	2026.09.19 Vargas Villalobos, Daniel Fernando (4452020) (1823)	½	85.30%	1. d4 d5 2. Nf3 Nf6 3. g3 h6
2026.09.19	Round 3: Salazar Cardenas, Cesar David - Guarin Fonseca, Nobel Alfredo	3.3	2026.09.19 Salazar Cardenas, Cesar David (144410280) (1728)	1	84.50%	1. Nf3 d5 2. g3 Nf6 3. Bg2 c5
2026.09.06	Round 2: Guarin Fonseca, Nobel Alfredo - Sergio Andres Garcia Moran	2.7	2026.09.06 Sergio Andres Garcia Moran	1	97.10%	1. d4 d5 2. Nf3 c6 3. e3 Bf5
2026.09.06	Round 1: Fonseca Guarin, John Henry - Guarin Fonseca, Nobel Alfredo	1.2	2026.09.06 Fonseca Guarin, John Henry (144407858)	½	87.10%	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2026.09.05	Round 7: Vargas Villalobos, Daniel Fernando - Guarin Fonseca, Nobel Alfredo	7.1	2026.09.05 Vargas Villalobos, Daniel Fernando (4452020) (1823)	½	75.10%	1. c4 e6 2. b3 d5 3. e3 Nf6
2026.09.05	Round 6: Guarin Fonseca, Nobel Alfredo - Ramirez Cardenas, Juan Camilo	6.1	2026.09.05 Ramirez Cardenas, Juan Camilo (144428146)	1	88.20%	1. d4 d5 2. Nf3 Nf6 3. e3 g6
2026.09.05	Round 5: Alvarez Angel, Nelson Eduardo - Guarin Fonseca, Nobel Alfredo	5.1	2026.09.05 Alvarez Angel, Nelson Eduardo (4430468) (2061)	½	81.10%	1. d4 Nf6 2. c4 e6 3. Nc3 d5
2026.09.05	Round 4: Guarin Fonseca, Nobel Alfredo - Conde Granada, Alain Camilo	4.2	2026.09.05 Conde Granada, Alain Camilo (144425309) (1695)	1	92.70%	1. d4 Nf6 2. Bg5 e6 3. e4 Be7
2026.09.05	Round 3: Chavarro Fraija, Juan Pablo - Guarin Fonseca, Nobel Alfredo	3.2	2026.09.05 Chavarro Fraija, Juan Pablo (4498100) (1830)	1	98.50%	1. e4 e6 2. d4 d5 3. Nc3 dxe4
2026.09.05	Round 2: Guarin Fonseca, Nobel Alfredo - Salazar Cardenas, Cesar David	2.2	2026.09.05 Salazar Cardenas, Cesar David (144410280) (1728)	1	93.40%	1. d4 d5 2. Nf3 Nf6 3. e3 Bf5
2026.09.05	Round 1: Juan Carlos Ceron Diaz - Guarin Fonseca, Nobel Alfredo	1.2	2026.09.05 Juan Carlos Ceron Diaz	1	96.80%	1. e4 e6 2. d4 d5 3. Nc3 dxe4
2026.09.05	Round 9: Guarin Fonseca, Nobel Alfredo - Duran Cardoso, Nicolas	9.2	2026.09.05 Duran Cardoso, Nicolas (144400705) (1965)	*	91.10%	1. d4 Nf6 2. Bg5 g6 3. Bxf6 exf6
2026.09.05	Round 6: Guarin Fonseca, Nobel Alfredo - Salazar Cardenas, Cesar David	6.2	2026.09.05 Salazar Cardenas, Cesar David (144410280) (1771)	1	83.30%	1. d4 d5 2. Nf3 Nf6 3. e3 e6
2026.09.04	Round 8: Conde Granada, Alain Camilo - Guarin Fonseca, Nobel Alfredo	8.1	2026.09.04 Conde Granada, Alain Camilo (144425309) (1748)	1	80.70%	1. d4 d5 2. Nf3 e6 3. e3 Nf6
2026.09.04	Round 7: Conde Granada, Alain Camilo - Guarin Fonseca, Nobel Alfredo	7.1	2026.09.04 Conde Granada, Alain Camilo (144425309) (1748)	1	57.10%	1. d4 Nf6 2. c4 e6 3. Nc3 b6
2026.09.04	Round 5: Alvarez Angel, Nelson Eduardo - Guarin Fonseca, Nobel Alfredo	5.1	2026.09.04 Alvarez Angel, Nelson Eduardo (4430468) (2168)	1	73.00%	1. d4 Nf6 2. c4 e6 3. Nc3 b6
2026.09.04	Round 4: Guarin Fonseca, Nobel Alfredo - Vargas Villalobos, Daniel Fernando	4.2	2026.09.04 Vargas Villalobos, Daniel Fernando (4452020) (1924)	½	-	1. d4 d5 2. e3 e6 3. Nf3 Bd6
2026.09.04	Round 3: Fonseca Guarin, John Henry - Guarin Fonseca, Nobel Alfredo	3.3	2026.09.04 Fonseca Guarin, John Henry (144407858) (1562)	1	93.70%	1. d4 Nf6 2. c4 e6 3. Nf3 b6
2026.09.04	Round 2: Guarin Fonseca, Nobel Alfredo - Quintero Saavedra, Luis Alejandro	2.4	2026.09.04 Quintero Saavedra, Luis Alejandro (144430230) (1670)	1	89.70%	1. d4 d5 2. Nf3 Nf6 3. e3 g6
2026.09.04	Round 1: Gamez Benitez, Kevin Sebastian - Guarin Fonseca, Nobel Alfredo	1.4	2026.09.04 Gamez Benitez, Kevin Sebastian (144473966)	1	-	1. d4 Nf6 2. Nf3 e6 3. e3 b6
2026.06.28	Round 9: Guarin Fonseca, Nobel Alfredo - Herrera Idarraga, Karen Alejandra	9.17	2026.06.28 Herrera Idarraga, Karen Alejandra (144408170) (1779)	0	77.20%	1. d4 Nf6 2. Nf3 e6 3. c4 b6
2026.06.28	Round 8: Cifuentes Camacho, Miguel Angel - Guarin Fonseca, Nobel Alfredo	8.14	2026.06.28 Cifuentes Camacho, Miguel Angel (4481615) (2077)	0	90.90%	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2026.06.28	Round 7: Guarin Fonseca, Nobel Alfredo - Luligo Bejarano, Luis Angel	7.13	2026.06.28 Luligo Bejarano, Luis Angel (4473922) (2001)	0	74.30%	1. d4 Nf6 2. Nf3 g6 3. e3 Bg7
2026.06.28	Round 6: Guarin Fonseca, Nobel Alfredo - Camacho Galindo, Jonathan David	6.15	2026.06.28 Camacho Galindo, Jonathan David (144430442) (1804)	1	80.80%	1. d4 d5 2. Nf3 c6 3. e3 e6
2026.06.28	Round 5: Sanchez Barreto, Josue Efrain - Guarin Fonseca, Nobel Alfredo	5.12	2026.06.28 Sanchez Barreto, Josue Efrain (4477324) (2114)	0	66.20%	1. d4 Nf6 2. Nf3 b6 3. e3 Bb7
2026.06.28	Round 4: Guarin Fonseca, Nobel Alfredo - Alvarado Quintero, Laura Natalia	4.15	2026.06.28 Alvarado Quintero, Laura Natalia (4482514) (1831)	1	92.60%	1. d4 d5 2. Nf3 Nf6 3. e3 c6
2026.06.28	Round 3: Borre Meza, Orlando David - Guarin Fonseca, Nobel Alfredo	3.14	2026.06.28 Borre Meza, Orlando David (4483375) (1954)	1	87.20%	1. d4 Nf6 2. Nf3 e6 3. Bf4 b6
2026.06.28	Round 2: Guarin Fonseca, Nobel Alfredo - Munoz Triana, Joseph Steve	2.11	2026.06.28 Munoz Triana, Joseph Steve (4481712) (2215)	0	-	1. d4 Nf6 2. Nf3 e6 3. e3 b6
2026.06.28	Round 1: Bravo Mejia, Angel David - Guarin Fonseca, Nobel Alfredo	1.18	2026.06.28 Bravo Mejia, Angel David (144410727) (1610)	1	87.30%	1. e4 e6 2. d4 d5 3. exd5 exd5
2026.06.27	Round 2: Guarin Fonseca, Nobel Alfredo - Munoz Triana, Joseph Steve	2.9	2026.06.27 Munoz Triana, Joseph Steve (4481712) (2196)	0	83.40%	1. d4 Nf6 2. Nf3 e6 3. c4 d5
2026.03.01	Round 9: Vargas Sanchez, Daniel Jose - Guarin Fonseca, Nobel Alfredo	9.9	2026.03.01 Vargas Sanchez, Daniel Jose (144421303) (1970)	½	95.40%	1. d4 Nf6 2. Nf3 e6 3. c4 b6
2026.03.01	Round 8: Cano Alcaraz, Juan Jose - Guarin Fonseca, Nobel Alfredo	8.4	2026.03.01 Cano Alcaraz, Juan Jose (144403224) (2307)	0	82.60%	1. d4 e6 2. c4 Nf6 3. Nf3 Bb4+
2026.02.28	Round 7: Guarin Fonseca, Nobel Alfredo - Mendoza Gomez, Juana Fernanda	7.9	2026.02.28 Mendoza Gomez, Juana Fernanda (144414641) (1997)	1	-	1. d4 Nf6 2. Bg5 g6 3. Bxf6 exf6
2026.02.28	Round 6: Ortega Rueda, Nicolas - Guarin Fonseca, Nobel Alfredo	6.12	2026.02.28 Ortega Rueda, Nicolas (144407700) (1822)	½	-	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2026.02.27	Round 5: Guarin Fonseca, Nobel Alfredo - Suarez Vera, Angel Antonio	5.13	2026.02.27 Suarez Vera, Angel Antonio (144434901) (1781)	1	-	1. d4 f5 2. g3 Nf6 3. Bg2 e6
2026.02.27	Round 4: Rueda Rojas, Richard Alejandro - Guarin Fonseca, Nobel Alfredo	4.9	2026.02.27 Rueda Rojas, Richard Alejandro (4491505) (1994)	0	-	1. Nf3 d5 2. c4 e6 3. g3 Nf6
2026.02.26	Round 3: Guarin Fonseca, Nobel Alfredo - Berdugo Santoya, Angel David	3.11	2026.02.26 Berdugo Santoya, Angel David (144440553) (1706)	1	-	1. d4 d5 2. Nf3 Nf6 3. e3 e6
2026.02.26	Round 2: Garzon Camelo, Andres Santiago - Guarin Fonseca, Nobel Alfredo	2.1	2026.02.26 Garzon Camelo, Andres Santiago (4496370) (2373)	0	-	1. e4 e6 2. d4 d5 3. Nc3 dxe4
2026.02.25	Round 1: Guarin Fonseca, Nobel Alfredo - Carrillo Araque, Keyner Gustavo	1.13	2026.02.25 Carrillo Araque, Keyner Gustavo (144466161) (1568)	1	-	1. d4 Nf6 2. Bg5 e6 3. e4 Be7
2025.09.06	Absoluto \| Colombia Semifinal de Mayores Pre-Selectivo Final Selectivo Olimpiada	7.9	2025.09.06 Bobadilla Viera, Jorge Samuel (3906353) (2325)	0	86.40%	1. c4 e6 2. Nf3 Nf6 3. e3 b6
2025.09.06	Absoluto \| Colombia Semifinal de Mayores Pre-Selectivo Final Selectivo Olimpiada	5.11	2025.09.06 Carrillo Parra, Miguel Alfredo (3901866) (2186)	0	-	1. d4 d6 2. e4 Nf6 3. f3 c6
2025.09.04	Absoluto \| Colombia Semifinal de Mayores Pre-Selectivo Final Selectivo Olimpiada	2.6	2025.09.04 Hernandez Montes, Jhon Sebastian (4412249) (2297)	0	87.60%	1. d4 d5 2. Nf3 c5 3. e3 Nc6
2025.07.13	Round 9: Pinilla Rozo, Maria Alejandra - Guarin Fonseca, Nobel Alfredo	9.7	2025.07.13 Pinilla Rozo, Maria Alejandra (4497597) (1734)	1	95.20%	1. d4 Nf6 2. c4 e6 3. Nf3 b6
2025.07.13	Round 8: Guarin Fonseca, Nobel Alfredo - Cifuentes Camacho, Miguel Angel	8.2	2025.07.13 Cifuentes Camacho, Miguel Angel (4481615) (2014)	0	-	1. d4 d5 2. Nf3 Nf6 3. g3 e6
2025.07.13	Round 7: Rodriguez Lara, Laura Sofia - Guarin Fonseca, Nobel Alfredo	7.6	2025.07.13 Rodriguez Lara, Laura Sofia (4474392) (1642)	1	-	1. e4 Nf6 2. e5 Nd5 3. d4 d6
2025.07.13	Round 6: Guarin Fonseca, Nobel Alfredo - Salamanca, Juan Manuel	6.6	2025.07.13 Salamanca, Juan Manuel (144407718) (1787)	½	-	1. d4 Nf6 2. g3 e6 3. Bg2 Be7
2025.07.13	Round 5: Soler Gonzalez, Juan Fernando - Guarin Fonseca, Nobel Alfredo	5.3	2025.07.13 Soler Gonzalez, Juan Fernando (4497309) (2112)	0	-	1. e4 Nf6 2. e5 Nd5 3. d4 d6
2025.07.13	Round 4: Guarin Fonseca, Nobel Alfredo - Luna Velandia, Karol Daniela	4.5	2025.07.13 Luna Velandia, Karol Daniela (4456360) (1621)	1	-	1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7
2025.07.13	Round 3: Vargas Villalobos, Daniel Fernando - Guarin Fonseca, Nobel Alfredo	3.3	2025.07.13 Vargas Villalobos, Daniel Fernando (4452020) (1895)	0	-	1. c4 e6 2. Nc3 d5 3. d4 Nf6
2025.07.13	Round 2: Guarin Fonseca, Nobel Alfredo - Zarabanda Rojas, Daniel Santiago	2.5	2025.07.13 Zarabanda Rojas, Daniel Santiago (4496671) (1745)	1	94.20%	1. d4 Nf6 2. Nf3 c5 3. e3 cxd4
2025.07.13	Round 1: Moreno Sierra, Juan David - Guarin Fonseca, Nobel Alfredo	1.4	2025.07.13 Moreno Sierra, Juan David (4497015) (1764)	0	88.80%	1. d4 Nf6 2. Bf4 e6 3. e3 b6
2025.07.12	Round 7: Guarin Fonseca, Nobel Alfredo - Salamanca, Juan Manuel	7.3	2025.07.12 Salamanca, Juan Manuel (144407718) (1787)	0	88.40%	1. d4 Nf6 2. Nf3 e6 3. e3 b6
2025.07.12	Round 6: Lopez Rayo, Santiago - Guarin Fonseca, Nobel Alfredo	6.1	2025.07.12 Lopez Rayo, Santiago (4455665) (2312)	0	-	1. e4 Nf6 2. e5 Nd5 3. c4 Nb6
2025.07.12	Round 5: Malagon Guzman, Juan Daniel - Guarin Fonseca, Nobel Alfredo	5.2	2025.07.12 Malagon Guzman, Juan Daniel (4465750) (1994)	1	91.40%	1. e4 Nf6 2. e5 Nd5 3. d4 d6
2025.07.12	Round 4: Guarin Fonseca, Nobel Alfredo - Suarez Ardila, Luisa Maria	4.4	2025.07.12 Suarez Ardila, Luisa Maria (4452216) (1899)	1	94.50%	1. d4 Nf6 2. Nf3 e6 3. e3 d5
2025.07.12	Round 3: Guarin Fonseca, Nobel Alfredo - Cifuentes Camacho, Miguel Angel	3.2	2025.07.12 Cifuentes Camacho, Miguel Angel (4481615) (2014)	0	81.90%	1. d4 d5 2. Nf3 Nf6 3. e3 e6
2025.07.12	Round 2: Vargas Villalobos, Daniel Fernando - Guarin Fonseca, Nobel Alfredo	2.2	2025.07.12 Vargas Villalobos, Daniel Fernando (4452020) (1895)	½	93.20%	1. c4 Nf6 2. Nc3 e6 3. e4 d6
2025.07.12	Round 1: Guarin Fonseca, Nobel Alfredo - Moreno Sierra, Juan David	1.3	2025.07.12 Moreno Sierra, Juan David (4497015) (1764)	1	90.50%	1. d4 d5 2. Nf3 Bf5 3. e3 Nf6
2025.02.02	Round 9: Paladines Pinzon, Samuel - Guarin Fonseca, Nobel Alfredo	9.10	2025.02.02 Paladines Pinzon, Samuel (4480970) (1912)	½	95.90%	1. e4 c5 2. Nf3 e6 3. c4 d5
2025.02.02	Round 8: Guarin Fonseca, Nobel Alfredo - Gaona Ballesteros, Andres	8.13	2025.02.02 Gaona Ballesteros, Andres (4453298) (1865)	1	96.50%	1. d4 Nf6 2. Nf3 e6 3. c4 d5
2025.02.01	Round 7: Gonzalez Gonzalez, Guillermo David - Guarin Fonseca, Nobel Alfredo	7.21	2025.02.01 Gonzalez Gonzalez, Guillermo David (144414471) (1804)	1	93.30%	1. d4 Nf6 2. Nf3 e6 3. c4 b6
2025.02.01	Round 6: Guarin Fonseca, Nobel Alfredo - Andrade Salcedo, Jorge Mario	6.13	2025.02.01 Andrade Salcedo, Jorge Mario (4494997) (1847)	0	79.80%	1. d4 d5 2. c4 e6 3. e3 Nf6
2025.01.31	Round 5: Sierra Isaza, Jose Eduardo - Guarin Fonseca, Nobel Alfredo	5.19	2025.01.31 Sierra Isaza, Jose Eduardo (144420714) (1685)	1	96.60%	1. e4 c5 2. Nc3 e6 3. g3 d6
2025.01.31	Round 4: Guarin Fonseca, Nobel Alfredo - Tascon Castro, Diego Alejandro	4.11	2025.01.31 Tascon Castro, Diego Alejandro (4473884) (1806)	0	83.80%	1. d4 Nf6 2. Nf3 e6 3. e3 b6
2025.01.30	Round 3: Vega Cotacio, John Alejandro - Guarin Fonseca, Nobel Alfredo	3.16	2025.01.30 Vega Cotacio, John Alejandro (4459865) (1696)	1	96.80%	1. d4 Nf6 2. Bf4 d5 3. e3 c5
2025.01.30	Round 2: Guarin Fonseca, Nobel Alfredo - Montenegro Valeriano, Joseph	2.12	2025.01.30 Montenegro Valeriano, Joseph (144402511) (1833)	0	76.70%	1. d4 f5 2. Bg5 d6 3. Nc3 Nf6
2025.01.29	Round 1: Sanchez Aragon, Michael Alejandro - Guarin Fonseca, Nobel Alfredo	1.12	2025.01.29 Sanchez Aragon, Michael Alejandro (4488059) (1643)	1	89.10%	1. e4 Nf6 2. Nc3 d6 3. d4 g6
2024.12.30	Feria de Cali - Sub 2.000	7.1	2024.12.30 Tirado Veliz, Henry Jose (3901165) (1989)	½	94.50%	1. d4 Nf6 2. Nf3 g6 3. e3 Bg7
2024.12.29	Feria de Cali - Sub 2.000	6.1	2024.12.29 Torres, Jeysson Steve (4457005) (1980)	1	88.30%	1. d4 d5 2. Nf3 Nf6 3. e3 c6
2024.12.29	Feria de Cali - Sub 2.000	5.1	2024.12.29 Sanchez Barreto, Josue Efrain (4477324) (1948)	1	91.00%	1. d4 Nf6 2. Nf3 g6 3. Nc3 Bg7
2024.12.28	Feria de Cali - Sub 2.000	4.1	2024.12.28 Cortes Castro, Jhonny (4457250) (1896)	1	96.80%	1. d4 d5 2. Nf3 c6 3. e3 Bf5
2024.12.28	Feria de Cali - Sub 2.000	3.2	2024.12.28 Pacheco Gutierrez, Johnny Rafael (3956172) (1827)	1	94.10%	1. e4 c5 2. Nc3 e6 3. Nge2 Nc6
2024.12.27	Feria de Cali - Sub 2.000	2.3	2024.12.27 Rengifo, Carlos Alberto (4454170) (1774)	1	95.50%	1. d4 Nf6 2. c4 g6 3. Nf3 d6
2024.12.27	Feria de Cali - Sub 2.000	1.4	2024.12.27 Monsalve, Luis Alberto	1	93.80%	1. e4 Nf6 2. Nc3 d6 3. d4 g6
2024.12.08	Round 9: Guarin Fonseca, Nobel Alfredo - Laverde, Luis Eduardo	9.11	2024.12.08 Laverde, Luis Eduardo (4402740) (1930)	1	93.50%	1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
2024.12.08	Round 8: Marulanda, Carlos Andres - Guarin Fonseca, Nobel Alfredo	8.15	2024.12.08 Marulanda, Carlos Andres (4428129) (1856)	1	95.70%	1. Nf3 Nf6 2. c4 e6 3. d4 d5
2024.12.07	Round 7: Claverie, Raul - Guarin Fonseca, Nobel Alfredo	7.7	2024.12.07 Claverie, Raul (110833) (2295)	0	91.60%	1. e4 c5 2. Nf3 e6 3. c3 d5
2024.12.07	Round 6: Guarin Fonseca, Nobel Alfredo - Patino, Daniel Santiago	6.14	2024.12.07 Patino Herrera, Daniel Santiago (4411021) (1888)	1	94.90%	1. d4 Nf6 2. Nf3 e6 3. g3 b6
2024.12.06	Round 5: Tascon Castro, Diego Alejandro - Guarin Fonseca, Nobel Alfredo	5.15	2024.12.06 Tascon Castro, Diego Alejandro (4473884) (1802)	½	92.00%	1. d4 d6 2. Nf3 g6 3. b3 Bg7
2024.12.06	Round 4: Guarin Fonseca, Nobel Alfredo - Garcia Alarcon, Alvaro	4.10	2024.12.06 Garcia Alarcon, Alvaro (4400330) (2052)	½	91.20%	1. d4 Nf6 2. c4 c5 3. d5 e6
2024.12.05	Round 3: Celis Vargas, Walter Enrique - Guarin Fonseca, Nobel Alfredo	3.21	2024.12.05 Celis Vargas, Walter Enrique (4426533) (1749)	1	97.70%	1. e4 e6 2. d4 d5 3. Nc3 dxe4
2024.09.22	Round 9: Suarez Duarte, Walter Camilo - Guarin Fonseca, Nobel Alfredo	9.12	2024.09.22 Suarez Duarte, Walter Camilo (4407385) (2006)	1	90.10%	1. e4 b6 2. d4 e6 3. Bd3 Bb7
2024.09.22	Round 8: Guarin Fonseca, Nobel Alfredo - Villar Reymundo, Juan Antonio	8.11	2024.09.22 Villar Reymundo, Juan Antonio (3802744) (2165)	*	79.50%	1. d4 Nf6 2. Nf3 g6 3. g3 Bg7
2024.09.21	Round 7: Guarin Fonseca, Nobel Alfredo - Rueda Rojas, Richard Alejandro	7.11	2024.09.21 Rueda Rojas, Richard Alejandro (4491505) (2121)	½	93.10%	1. d4 Nf6 2. Nf3 e6 3. c4 d5
2024.09.21	Round 6: Rivera, Alberto - Guarin Fonseca, Nobel Alfredo	6.10	2024.09.21 Rivera, Alberto (3500390) (2290)	½	90.30%	1. d4 d5 2. Nf3 Nf6 3. c4 c6
2024.09.20	Round 5: Guarin Fonseca, Nobel Alfredo - Palencia Morales, Wilson Guillermo	5.6	2024.09.20 Palencia Morales, Wilson Guillermo (4401859) (2184)	0	88.30%	1. d4 d5 2. Nf3 Nf6 3. g3 Bg4
2024.09.20	Round 4: Zuluaga Mancilla, Cesar - Guarin Fonseca, Nobel Alfredo	4.7	2024.09.20 Zuluaga Mancilla, Cesar (4401492) (2161)	½	89.70%	1. d4 Nf6 2. Nf3 g6 3. c4 Bg7
2024.09.19	Round 3: Guarin Fonseca, Nobel Alfredo - Ramirez, Carlos	3.8	2024.09.19 Ramirez, Carlos (4400127) (2142)	½	94.10%	1. d4 Nf6 2. Nf3 g6 3. c4 Bg7
2024.09.18	Round 1: Carrillo Parra, Miguel Alfredo - Guarin Fonseca, Nobel Alfredo	1.7	2024.09.18 Carrillo Parra, Miguel Alfredo (3901866) (2193)	0	75.10%	1. d4 Nf6 2. c4 e6 3. Nc3 d5
2024.08.11	Round 10: Guarin Fonseca, Nobel Alfredo - Llano Buritica, Eduardo	10.18	2024.08.11 Llano Buritica, Eduardo (4423151) (2001)	1	92.60%	1. d4 d5 2. Nf3 e6 3. c4 c5
2024.08.11	Round 9: Lopez Rayo, Isabella - Guarin Fonseca, Nobel Alfredo	9.19	2024.08.11 Lopez Rayo, Isabella (4452755) (1951)	½	96.30%	1. e4 c5 2. Nf3 Nc6 3. d4 cxd4
2024.08.10	Round 8: Guarin Fonseca, Nobel Alfredo - Mogollon Tobar, Nicolle Julieth	8.13	2024.08.10 Mogollon Tobar, Nicolle Julieth (4452194) (2134)	½	87.20%	1. d4 f5 2. c4 Nf6 3. Nc3 g6
2024.08.09	Round 6: Guarin Fonseca, Nobel Alfredo - Tobar B, Carlos Andres	6.13	2024.08.09 Tobar B, Carlos Andres (4430638) (2075)	0	83.30%	1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
2024.08.09	Round 5: Munoz, Julian Andres - Guarin Fonseca, Nobel Alfredo	5.16	2024.08.09 Munoz, Julian Andres (4402324) (2068)	½	86.90%	1. d4 d5 2. Nf3 Nf6 3. e3 c5
2024.08.08	Round 4: Guarin Fonseca, Nobel Alfredo - Salcedo, Pablo Esteban	4.14	2024.08.08 Salcedo, Pablo Esteban (4419588) (2097)	½	98.80%	1. d4 d5 2. Nf3 Nf6 3. g3 e6
2024.08.08	Round 3: Valencia Quinchia, Isabella - Guarin Fonseca, Nobel Alfredo	3.24	2024.08.08 Valencia Quinchia, Isabella (4496302) (1828)	1	93.40%	1. e4 e6 2. d4 d5 3. Nc3 Bb4
2024.08.07	Round 2: Guarin Fonseca, Nobel Alfredo - Herrera, Juan Sebastian	2.9	2024.08.07 Herrera, Juan Sebastian (4403266) (2217)	0	91.20%	1. d4 g6 2. Nf3 Bg7 3. e4 d6
2024.06.09	Round 12: Guarin Fonseca, Nobel Alfredo - Gutierrez Pinzon, Sebastian		2024.06.09 Gutierrez Pinzon, Sebastian (144421656) (1799)	1	83.40%	1. d4 g6 2. Nf3 Bg7 3. c4 d6
2024.06.09	Round 11: Gutierrez Pinzon, Sebastian - Guarin Fonseca, Nobel Alfredo		2024.06.09 Gutierrez Pinzon, Sebastian (144421656) (1799)	1	85.20%	1. g3 d5 2. Bg2 Nf6 3. Nf3 c5
2024.06.09	Round 10: Guarin Fonseca, Nobel Alfredo - Luna Velandia, Juan Sebastian		2024.06.09 Luna Velandia, Juan Sebastian (4454448) (1896)	0	82.30%	1. d4 Nf6 2. Nf3 g6 3. c4 Bg7
2024.06.09	Round 9: Luna Velandia, Juan Sebastian - Guarin Fonseca, Nobel Alfredo		2024.06.09 Luna Velandia, Juan Sebastian (4454448) (1896)	½	91.20%	1. e4 e6 2. Nf3 d5 3. Nc3 Nf6
2024.06.09	Round 8: Puerta Rendon, Jacobo - Guarin Fonseca, Nobel Alfredo		2024.06.09 Puerta Rendon, Jacobo (4446801) (2024)	½	99.00%	1. e4 e6 2. d4 d5 3. Nc3 dxe4
2024.06.09	Round 7: Guarin Fonseca, Nobel Alfredo - Puerta Rendon, Jacobo		2024.06.09 Puerta Rendon, Jacobo (4446801) (2024)	½	98.80%	1. d4 Nf6 2. Nf3 e6 3. e3 d5
2024.06.09	Round 6: Bolanos Lopez, Juan Jacobo - Guarin Fonseca, Nobel Alfredo		2024.06.09 Bolanos Lopez, Juan Jacobo (4495276) (1914)	½	92.00%	1. e4 e6 2. d4 d5 3. Bd3 dxe4
2024.06.09	Round 5: Guarin Fonseca, Nobel Alfredo - Bolanos Lopez, Juan Jacobo		2024.06.09 Bolanos Lopez, Juan Jacobo (4495276) (1914)	1	80.80%	1. d4 d5 2. Nf3 Nf6 3. c4 e6
2024.06.09	Round 4: Perdomo Rivera, Luis Miguel - Guarin Fonseca, Nobel Alfredo		2024.06.09 Perdomo Rivera, Luis Miguel (4476484) (1691)	1	80.40%	1. Nf3 d5 2. c4 d4 3. d3 Nf6
2024.06.09	Round 3: Guarin Fonseca, Nobel Alfredo - Perdomo Rivera, Luis Miguel		2024.06.09 Perdomo Rivera, Luis Miguel (4476484) (1691)	1	91.10%	1. b3 Nf6 2. Bb2 e6 3. Nf3 Be7
2024.06.09	Round 2: Vega Rosas, Brayan Rafael - Guarin Fonseca, Nobel Alfredo		2024.06.09 Vega Rosas, Brayan Rafael (144407300) (1651)	0	97.60%	1. d4 d5 2. Nc3 e6 3. Bf4 a6
2024.06.09	Round 1: Guarin Fonseca, Nobel Alfredo - Vega Rosas, Brayan Rafael		2024.06.09 Vega Rosas, Brayan Rafael (144407300) (1651)	1	94.70%	1. b3 d6 2. Bb2 e5 3. g3 Nf6
2024.06.09	Round 6: Guarin Fonseca, Nobel Alfredo - Bolanos Lopez, Juan Jacobo		2024.06.09 Bolanos Lopez, Juan Jacobo (4495276) (2038)	0	73.40%	1. d4 d5 2. c4 e6 3. Nc3 Nf6
2024.06.09	Round 5: Luna Velandia, Juan Sebastian - Guarin Fonseca, Nobel Alfredo		2024.06.09 Luna Velandia, Juan Sebastian (4454448) (1948)	0	83.70%	1. e4 e6 2. Nf3 d5 3. Nc3 dxe4
2024.06.09	Round 4: Guarin Fonseca, Nobel Alfredo - Leon Acevedo, Juan Alejandro		2024.06.09 Leon Acevedo, Juan Alejandro (4459261) (1908)	1	93.20%	1. d4 d5 2. c4 c6 3. e3 Nf6
2024.06.08	Round 3: Claro Molinares, Samuel David - Guarin Fonseca, Nobel Alfredo		2024.06.08 Claro Molinares, Samuel David (4488750) (1792)	1	92.70%	1. e4 e6 2. d4 d5 3. e5 c5
2024.06.08	Round 2: Guarin Fonseca, Nobel Alfredo - Vega Rosas, Brayan Rafael		2024.06.08 Vega Rosas, Brayan Rafael (144407300) (1753)	½	89.00%	1. d4 d5 2. Nf3 Nf6 3. g3 e6
2024.06.08	Round 7: Leon Acevedo, Juan Alejandro - Guarin Fonseca, Nobel Alfredo		2024.06.08 Leon Acevedo, Juan Alejandro (4459261) (1973)	½	93.10%	1. d4 Nf6 2. c4 g6 3. Nc3 Bg7
2024.06.07	Round 6: Guarin Fonseca, Nobel Alfredo - Gaona Ballesteros, Andres		2024.06.07 Gaona Ballesteros, Andres (4453298) (1779)	1	94.20%	1. d4 Nf6 2. Nf3 g6 3. c4 Bg7
2024.06.07	Round 5: Gutierrez Pinzon, Sebastian - Guarin Fonseca, Nobel Alfredo		2024.06.07 Gutierrez Pinzon, Sebastian (144421656) (1805)	½	90.80%	1. d4 d5 2. Nf3 Nf6 3. g3 Bg4
2024.06.06	Round 4: Guarin Fonseca, Nobel Alfredo - Cifuentes Camacho, Miguel Angel		2024.06.06 Cifuentes Camacho, Miguel Angel (4481615) (1830)	½	95.60%	1. d4 d5 2. Nf3 Nf6 3. c4 c6
2024.06.06	Round 3: Zea Parra, Luis David - Guarin Fonseca, Nobel Alfredo		2024.06.06 Zea Parra, Luis David (144409672)	1	94.90%	1. e4 d6 2. d4 Nf6 3. Nc3 g6
2024.06.05	Round 2: Guarin Fonseca, Nobel Alfredo - Bolanos Lopez, Juan Jacobo		2024.06.05 Bolanos Lopez, Juan Jacobo (4495276) (2147)	½	87.80%	1. e4 c5 2. Nf3 e6 3. Nc3 a6
2024.06.05	Round 1: Zarabanda Rojas, Daniel Santiago - Guarin Fonseca, Nobel Alfredo		2024.06.05 Zarabanda Rojas, Daniel Santiago (4496671) (1631)	1	95.60%	1. d4 d5 2. c4 e6 3. Nf3 Nf6
2024.06.02	Round 11: Guarin Fonseca, Nobel Alfredo - Aaron, Deepak		2024.06.02 Aaron, Deepak (2009412) (2293)	0	80.50%	1. e4 c5 2. Nf3 Nc6 3. d4 cxd4
2024.06.01	Round 3: Guarin Fonseca, Nobel Alfredo - Londono Zamora, Duberney		2024.06.01 Londono Zamora, Duberney (4486838) (1742)	0	60.30%	1. d4 f5 2. c4 Nf6 3. Nc3 e6
2024.06.01	Round 2: Martinez Duany, Lelys Stanley - Guarin Fonseca, Nobel Alfredo		2024.06.01 Martinez Duany, Lelys Stanley (3504727) (2479)	0	90.00%	1. Nf3 d5 2. e3 Bg4 3. d4 Nf6
2024.06.01	Round 1: Guarin Fonseca, Nobel Alfredo - Dangond Tarazona, Camila Ivanna		2024.06.01 Dangond Tarazona, Camila Ivanna (144411286) (1548)	1	94.40%	1. d4 e6 2. Nf3 f5 3. Bg5 Nf6
2024.05.31	Round 10: Blanco Fernandez, Lino Orlando - Guarin Fonseca, Nobel Alfredo		2024.05.31 Blanco Fernandez, Lino Orlando (3504395) (2299)	½	89.70%	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2024.05.30	Round 9: Guarin Fonseca, Nobel Alfredo - Guerrero Fandino, Gustavo		2024.05.30 Guerrero Fandino, Gustavo (4406850) (2127)	1	92.20%	1. e4 c5 2. Nf3 Nc6 3. d4 cxd4
2024.05.30	Round 9: Pardo Pebes, Sergio Branco - Guarin Fonseca, Nobel Alfredo		2024.05.30 Pardo Pebes, Sergio Branco (3881563) (1762)	1	59.40%	1. e4 e6 2. d3 d5 3. d4 Nc6
2024.05.30	Round 8: Guarin Fonseca, Nobel Alfredo - Reinhard Pinto, Dietmar		2024.05.30 Reinhard Pinto, Dietmar (7302770) (1782)	0	82.50%	1. e4 Nf6 2. e5 Nd5 3. d4 d6
2024.05.30	Round 7: Bravo Padilla, Hernan David - Guarin Fonseca, Nobel Alfredo		2024.05.30 Bravo Padilla, Hernan David (144404387) (1676)	1	87.70%	1. e4 e6 2. d4 d5 3. Nd2 dxe4
2024.05.30	Round 6: Guarin Fonseca, Nobel Alfredo - Pulido Gutierrez, Lina Daniela		2024.05.30 Pulido Gutierrez, Lina Daniela (4407121) (1728)	0	78.80%	1. d4 Nf6 2. Nf3 e6 3. g3 d5
2024.05.30	Round 5: Duran Vega, Sergio - Guarin Fonseca, Nobel Alfredo		2024.05.30 Duran Vega, Sergio (6501311) (2260)	0	83.70%	1. d4 Nf6 2. c4 e6 3. g3 d5
2024.05.30	Round 4: Guarin Fonseca, Nobel Alfredo - Florez Salazar, Luis Angel		2024.05.30 Florez Salazar, Luis Angel (4416856) (2104)	½	97.30%	1. d4 d5 2. Nf3 Nf6 3. e3 c5
2024.05.30	Round 3: Gutierrez Pinzon, Sebastian - Guarin Fonseca, Nobel Alfredo		2024.05.30 Gutierrez Pinzon, Sebastian (144421656) (1705)	1	94.20%	1. c4 e5 2. Nc3 Nf6 3. g3 c6
2024.05.30	Round 2: Guarin Fonseca, Nobel Alfredo - Santos Flores, Alberto		2024.05.30 Santos Flores, Alberto (3601234) (2229)	0	82.90%	1. d4 Nf6 2. Nf3 g6 3. g3 Bg7
2024.05.29	Round 8: Zapata Montoya, Andres Jeronimo - Guarin Fonseca, Nobel Alfredo		2024.05.29 Zapata Montoya, Andres Jeronimo (4495306) (2140)	½	91.00%	1. e4 c6 2. d4 d5 3. exd5 cxd5
2024.05.28	Round 7: Guarin Fonseca, Nobel Alfredo - Rodriguez Santiago, Jaime		2024.05.28 Rodriguez Santiago, Jaime (3100898) (2042)	1	89.00%	1. d4 Nf6 2. c4 e6 3. e3 d5
2024.05.27	Round 6: Fernandez Sanchez, Fernando Miguel - Guarin Fonseca, Nobel Alfredo		2024.05.27 Fernandez Sanchez, Fernando Miguel (3802299) (2402)	0	93.30%	1. d4 Nf6 2. Nf3 g6 3. Nc3 d5
2024.05.27	Round 5: Guarin Fonseca, Nobel Alfredo - Montoya Echeverri, Sebastian		2024.05.27 Montoya Echeverri, Sebastian (4493214) (2018)	1	96.40%	1. e4 d6 2. d4 g6 3. Nc3 Bg7
2024.05.27	Round 4: Chaucanes, Lina Marcela - Guarin Fonseca, Nobel Alfredo		2024.05.27 Chaucanes, Lina Marcela (4402626) (2026)	1	94.00%	1. d4 Nf6 2. c4 e6 3. Nc3 d5
2024.05.27	Round 3: Guarin Fonseca, Nobel Alfredo - Zarabanda Rojas, Daniel Santiago		2024.05.27 Zarabanda Rojas, Daniel Santiago (4496671) (1631)	1	91.80%	1. e4 c6 2. Nf3 d5 3. Nc3 dxe4
2024.05.27	Round 2: Arango Alvarez, Alejandro - Guarin Fonseca, Nobel Alfredo		2024.05.27 Arango Alvarez, Alejandro (144416970) (1666)	½	93.70%	1. e4 e6 2. d3 b6 3. g3 Bb7
2024.05.27	Round 1: Guarin Fonseca, Nobel Alfredo - Bobadilla Viera, Jorge Samuel		2024.05.27 Bobadilla Viera, Jorge Samuel (3906353) (2386)	0	87.00%	1. d4 Nf6 2. Nf3 d5 3. g3 g6
2024.04.06	Round 4: Guarin Fonseca, Nobel Alfredo - Silva, Jorge		2024.04.06 Silva, Jorge (4401220) (1990)	0	85.60%	1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6
2024.03.03	Round 9: Sanchez Barreto, Josue Efrain - Guarin Fonseca, Nobel Alfredo		2024.03.03 Sanchez Barreto, Josue Efrain (4477324) (1734)	0	76.90%	1. d4 d5 2. Bf4 c5 3. e3 Nc6
2024.03.03	Round 8: Guarin Fonseca, Nobel Alfredo - Escobar, Daniel		2024.03.03 Escobar, Daniel (4495012) (1678)	1	94.50%	1. d4 d5 2. Nf3 Nf6 3. g3 Bf5
2024.03.02	Round 6: Norena Marin, Jeronimo - Guarin Fonseca, Nobel Alfredo		2024.03.02 Norena Marin, Jeronimo (4461460) (1593)	½	90.00%	1. d4 d5 2. Bf4 c5 3. e3 Nc6
2024.03.01	Round 5: Andrade Salcedo, Jorge Mario - Guarin Fonseca, Nobel Alfredo		2024.03.01 Andrade Salcedo, Jorge Mario (4494997) (1726)	0	90.10%	1. d4 d5 2. Nf3 Nf6 3. g3 e6
2024.03.01	Round 4: Guarin Fonseca, Nobel Alfredo - Pabon Arevalo, Emmanuel Alejandro		2024.03.01 Pabon Arevalo, Emmanuel Alejandro (144421591) (1730)	0	92.30%	1. Nc3 d5 2. d4 Nf6 3. Bg5 c6
2024.02.29	Round 3: Guarin Fonseca, Nobel Alfredo - Munoz Triana, Joseph Steve		2024.02.29 Munoz Triana, Joseph Steve (4481712) (2118)	0	83.60%	1. d4 Nf6 2. Bg5 c5 3. d5 g6
2024.02.29	Round 2: Medina Caicedo, Victor Manuel - Guarin Fonseca, Nobel Alfredo		2024.02.29 Medina Caicedo, Victor Manuel (144424370) (1745)	1	97.40%	1. d4 d5 2. c4 e6 3. Nc3 Nf6
2024.02.28	Round 1: Guarin Fonseca, Nobel Alfredo - Norena Marin, Jeronimo		2024.02.28 Norena Marin, Jeronimo (4461460) (1593)	1	100.00%
2023.08.07	Round 8: Juan Manuel Ramos Ariza - Nobel Alfredo Guarin Fonseca		2023.08.07 Juan Manuel Ramos Ariza	0	91.90%	1. e4 e6 2. Qe2 d5 3. exd5 Qxd5
2023.08.05	Round 5: Nobel Alfredo Guarin Fonseca - Soren Federico Obando Guzman		2023.08.05 Soren Federico Obando Guzman	0	89.10%	1. Nf3 g6 2. d4 Bg7 3. g3 b6
2023.08.05	Round 4: Victor Mendez Ramirez - Nobel Alfredo Guarin Fonseca		2023.08.05 Victor Mendez Ramirez	½	95.20%	1. d4 d5 2. Bf4 Nf6 3. e3 e6
2023.08.05	Round 3: Nobel Alfredo Guarin Fonseca - Rene Garnier		2023.08.05 Rene Garnier	0	89.70%	1. d4 Nf6 2. Bg5 Ne4 3. Bf4 c5
2023.08.04	Round 2: Nobel Alfredo Guarin Fonseca - Darvi Abraham Crispin Ferreras		2023.08.04 Darvi Abraham Crispin Ferreras	1	72.80%	1. d4 Nf6 2. Bg5 Ne4 3. Bf4 d5