Player profile

Diaz Rosas, Julio Cesar

Standard: 2347 Rapid: 2214 Blitz: 2301 (last updated 2026-11-02)

FIDE ID: 5105099 (view FIDE profile)

Federation: MEX Sex: M Birth Year: 1994 Age: 32

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

Games: 181 Wins: 84 (46%) Draws: 50 (28%) Losses: 44 (24%) Other: 3

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Dossier

146 of 181 games analyzed.

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Openings

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As White 80 games 42W 22D 15L

Sicilian Defense 21 games 13W 5D 3L

Najdorf Variation 4 games 2W 1D 1L

(unspecified) 1 game 1W 0D 0L

English Attack 1 game 0W 1D 0L

Opocensky Variation 1 game 0W 0D 1L

Adams Attack 1 game 1W 0D 0L

Kan Variation 3 games 3W 0D 0L

Wing Attack 1 game 1W 0D 0L

Modern Variation 1 game 1W 0D 0L

Maróczy Bind, Réti Variation 1 game 1W 0D 0L

Nyezhmetdinov-Rossolimo Attack 2 games 2W 0D 0L

Fianchetto Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Moscow Variation 2 games 1W 0D 1L

(unspecified) 1 game 0W 0D 1L

Sokolsky Variation 1 game 1W 0D 0L

Taimanov Variation 2 games 1W 1D 0L

Bastrikov Variation 1 game 0W 1D 0L

Bastrikov Variation, English Attack 1 game 1W 0D 0L

Dragon Variation 1 game 1W 0D 0L

Yugoslav Attack, Modern Line 1 game 1W 0D 0L

Four Knights Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Richter-Rauzer Variation 1 game 0W 1D 0L

Neo-Modern Variation, Early Deviations 1 game 0W 1D 0L

Modern Variations 1 game 1W 0D 0L

Main Line 1 game 1W 0D 0L

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

Sveshnikov Variation 1 game 0W 0D 1L

Godiva Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Accelerated Dragon 1 game 1W 0D 0L

Maróczy Bind 1 game 1W 0D 0L

Kalashnikov Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Ruy Lopez 11 games 3W 6D 2L

Morphy Defense 6 games 2W 3D 1L

Modern Steinitz Defense 3 games 2W 1D 0L

Steinitz Deferred 2 games 0W 1D 1L

Neo-Arkhangelsk Variation 1 game 0W 1D 0L

Closed 3 games 1W 1D 1L

Martinez Variation 2 games 1W 1D 0L

Kholmov Variation 1 game 0W 0D 1L

Exchange Variation 1 game 0W 1D 0L

Alapin Gambit 1 game 0W 1D 0L

Cozio Defense 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

French Defense 8 games 5W 0D 2L

Advance Variation 4 games 3W 0D 0L

Wade Variation 2 games 2W 0D 0L

Paulsen Attack 1 game 1W 0D 0L

Euwe Variation 1 game 0W 0D 0L

Steinitz Variation 2 games 1W 0D 1L

(unspecified) 2 games 1W 0D 1L

Exchange Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Hecht-Reefschläger Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Nimzo-Indian Defense 7 games 2W 4D 1L

Sämisch Variation 5 games 2W 2D 1L

(unspecified) 5 games 2W 2D 1L

St. Petersburg Variation 2 games 0W 2D 0L

(unspecified) 2 games 0W 2D 0L

Caro-Kann Defense 4 games 1W 1D 2L

Karpov Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Classical Variation 1 game 0W 0D 1L

Spassky Variation 1 game 0W 0D 1L

Exchange Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Advance Variation 1 game 1W 0D 0L

Botvinnik-Carls Defense 1 game 1W 0D 0L

English Opening 3 games 2W 1D 0L

Agincourt Defense 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Symmetrical Variation 1 game 1W 0D 0L

Ultra-Symmetrical Variation 1 game 1W 0D 0L

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

Four Knights Variation, Fianchetto Line, with Nb6 1 game 1W 0D 0L

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

Semi-Averbakh System 2 games 2W 0D 0L

(unspecified) 2 games 2W 0D 0L

Orthodox Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Indian Defense 3 games 2W 1D 0L

Wade-Tartakower Defense 2 games 2W 0D 0L

(unspecified) 2 games 2W 0D 0L

Normal Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Italian Game 3 games 1W 0D 2L

Two Knights Defense 2 games 1W 0D 1L

Modern Bishop's Opening 2 games 1W 0D 1L

Giuoco Pianissimo 1 game 0W 0D 1L

Normal 1 game 0W 0D 1L

Queen's Gambit Declined 2 games 1W 1D 0L

Orthodox Defense 1 game 1W 0D 0L

Rauzer Variation 1 game 1W 0D 0L

Modern Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Hungarian Opening 2 games 1W 0D 1L

(unspecified) 2 games 1W 0D 1L

Nimzowitsch Defense 2 games 2W 0D 0L

Franco-Nimzowitsch Variation 2 games 2W 0D 0L

(unspecified) 2 games 2W 0D 0L

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

Grünfeld Variation 2 games 1W 0D 1L

(unspecified) 2 games 1W 0D 1L

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

Central Variation 1 game 0W 1D 0L

Alekhine System 1 game 0W 1D 0L

Benoni Defense 1 game 1W 0D 0L

Czech Benoni Defense 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Tarrasch Defense 1 game 1W 0D 0L

Classical Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Scotch Game 1 game 0W 1D 0L

Malaniuk Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Mieses Opening 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Petrov's Defense 1 game 1W 0D 0L

Millennium Attack 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Catalan Opening 1 game 1W 0D 0L

Open Defense 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Alekhine Defense 1 game 1W 0D 0L

Four Pawns Attack 1 game 1W 0D 0L

Main Line 1 game 1W 0D 0L

Zukertort Opening 1 game 0W 0D 1L

Kingside Fianchetto 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

As Black 84 games 36W 22D 26L

Sicilian Defense 15 games 10W 2D 3L

Alapin Variation 2 games 1W 1D 0L

Smith-Morra Declined 1 game 0W 1D 0L

Anti-Alapin Gambit 1 game 1W 0D 0L

Closed 2 games 2W 0D 0L

(unspecified) 2 games 2W 0D 0L

Najdorf Variation 2 games 1W 0D 1L

(unspecified) 2 games 1W 0D 1L

Hyperaccelerated Dragon 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Modern Variations 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Venice Attack 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Open 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Accelerated Dragon 1 game 1W 0D 0L

Maróczy Bind, Gurgenidze Variation 1 game 1W 0D 0L

Smith-Morra Gambit 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Nyezhmetdinov-Rossolimo Attack 1 game 0W 0D 1L

Fianchetto Variation 1 game 0W 0D 1L

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

(unspecified) 1 game 0W 1D 0L

Grand Prix Attack 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

French Defense 10 games 3W 4D 3L

Advance Variation 2 games 1W 1D 0L

Paulsen Attack 2 games 1W 1D 0L

Exchange Variation 2 games 1W 0D 1L

(unspecified) 1 game 0W 0D 1L

Svenonius Variation 1 game 1W 0D 0L

Steinitz Variation 2 games 0W 1D 1L

Boleslavsky Variation 2 games 0W 1D 1L

Tarrasch Variation 1 game 0W 0D 1L

Modern System 1 game 0W 0D 1L

Classical Variation 1 game 0W 1D 0L

Shirov-Anand Variation 1 game 0W 1D 0L

Wing Gambit 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

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

(unspecified) 1 game 0W 1D 0L

Ruy Lopez 7 games 5W 0D 2L

Closed 3 games 2W 0D 1L

(unspecified) 3 games 2W 0D 1L

Cozio Defense 3 games 3W 0D 0L

(unspecified) 3 games 3W 0D 0L

Morphy Defense 1 game 0W 0D 1L

Arkhangelsk Variation 1 game 0W 0D 1L

Caro-Kann Defense 6 games 2W 3D 1L

Advance Variation 2 games 0W 2D 0L

Short Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Main Line 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Tartakower Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Exchange Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Two Knights Attack 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

English Opening 5 games 1W 1D 3L

Agincourt Defense 3 games 0W 1D 2L

(unspecified) 3 games 0W 1D 2L

Symmetrical Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Neo-Catalan 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

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

London System 3 games 1W 1D 1L

(unspecified) 2 games 0W 1D 1L

with e6 1 game 1W 0D 0L

Colle System 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

(unspecified) 1 game 0W 0D 1L

Catalan Opening 5 games 2W 1D 2L

Closed 3 games 1W 1D 1L

(unspecified) 3 games 1W 1D 1L

Open Defense 2 games 1W 0D 1L

Classical Line 2 games 1W 0D 1L

Queen's Gambit Declined 5 games 2W 1D 2L

Exchange Variation 3 games 1W 1D 1L

Positional Variation 2 games 0W 1D 1L

Reshevsky Variation 1 game 1W 0D 0L

Barmen Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Westphalian Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Italian Game 4 games 1W 2D 1L

Scotch Invitation Declined 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Giuoco Pianissimo 1 game 0W 0D 1L

Normal 1 game 0W 0D 1L

Classical Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Two Knights Defense 1 game 1W 0D 0L

Modern Bishop's Opening 1 game 1W 0D 0L

Scotch Game 3 games 1W 0D 2L

Romanishin Variation 2 games 0W 0D 2L

(unspecified) 2 games 0W 0D 2L

(unspecified) 1 game 1W 0D 0L

Benoni Defense 2 games 0W 2D 0L

(unspecified) 1 game 0W 1D 0L

Weenink Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

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

Normal Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Rubinstein System 1 game 0W 1D 0L

Hübner Variation 1 game 0W 1D 0L

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

Normal Variation 2 games 1W 1D 0L

Rare Defenses 1 game 0W 1D 0L

Standard Development 1 game 1W 0D 0L

Zukertort Opening 2 games 0W 1D 1L

Sicilian Invitation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

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

(unspecified) 1 game 0W 1D 0L

Nimzo-Larsen Attack 2 games 1W 0D 1L

Modern Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Classical Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Four Knights Game 2 games 1W 0D 1L

Spanish Variation 1 game 0W 0D 1L

Double Spanish 1 game 0W 0D 1L

Scotch Variation 1 game 1W 0D 0L

Schmid Defense 1 game 1W 0D 0L

Pirc Defense 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

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

Stoltz Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Indian Defense 1 game 0W 1D 0L

Knights Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Grünfeld Defense 1 game 1W 0D 0L

Three Knights Variation 1 game 1W 0D 0L

Hungarian Variation 1 game 1W 0D 0L

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

Retreat Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Rapport-Jobava System 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

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

Two Knights System 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Blunders Top 4 of 584

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

2024.05.27 · 25... Red2 (−80.6% win chance) 0-1

Diaz Rosas, Julio Cesar

Cabiativa, Juan Esteban

Engine View game

2024.05.27 · 24... Re2 (−78.9% win chance) 0-1

Diaz Rosas, Julio Cesar

Cabiativa, Juan Esteban

Engine View game

2026.06.22 · 24. Qd1 (−53.2% win chance) 1/2-1/2

Larduet Despaigne, Carlos

Diaz Rosas, Julio Cesar

Engine View game

2026.06.05 · 15. Qh5 (−48.7% win chance) 1/2-1/2

Ordonez Bonilla, Ricardo Andres

Diaz Rosas, Julio Cesar

Engine View game

View blunders & mistakes

Games Showing all 181 games

Date	Event	Round	Opponent	Result	Accuracy %	First moves
2026.10.25	Round 9: Diaz Rosas, Julio Cesar - Martinez, Julian	9.12	2026.10.25 Martinez, Julian (4403703) (1995)	½	-	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2026.10.25	Round 8: Zanella Gonzalez, Armando Jose - Diaz Rosas, Julio Cesar	8.13	2026.10.25 Zanella Gonzalez, Armando Jose (3973603) (1996)	½	89.70%	1. e4 c5 2. c3 Nf6 3. e5 Nd5
2026.10.24	Round 7: Diaz Rosas, Julio Cesar - Soler Gonzalez, Juan Fernando	7.11	2026.10.24 Soler Gonzalez, Juan Fernando (4497309) (2061)	½	-	1. c4 e6 2. g3 d5 3. cxd5 exd5
2026.10.24	Round 6: Mora Moron, Jose Ramon - Diaz Rosas, Julio Cesar	6.8	2026.10.24 Mora Moron, Jose Ramon (3902994) (2043)	0	91.00%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2026.10.23	Round 5: Diaz Rosas, Julio Cesar - Peinado, Edwin Halley	5.5	2026.10.23 Peinado, Edwin Halley (4405650) (2020)	½	85.60%	1. e4 c6 2. d4 d5 3. Nc3 dxe4
2026.10.23	Round 4: Pena Duran, Dilson Alejandro - Diaz Rosas, Julio Cesar	4.7	2026.10.23 Pena Duran, Dilson Alejandro (3987671) (2214)	½	92.50%	1. e4 e5 2. Nf3 Nc6 3. Bc4 d6
2026.10.23	Round 3: Diaz Rosas, Julio Cesar - Gonzalez Delgado, Hugo Andres	3.15	2026.10.23 Gonzalez Delgado, Hugo Andres (4440013) (2070)	1	96.70%	1. e4 e6 2. d4 d5 3. e5 c5
2026.10.22	Round 2: Soto, Cristian Camilo - Diaz Rosas, Julio Cesar	2.15	2026.10.22 Soto, Cristian Camilo (4407008) (2102)	½	88.50%	1. c4 e6 2. Nc3 Bb4 3. e4 Bxc3
2026.10.22	Round 1: Diaz Rosas, Julio Cesar - Gonzalez Bolivar, Juan Jose	1.5	2026.10.22 Gonzalez Bolivar, Juan Jose (4491467) (2126)	½	96.20%	1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
2026.06.22	LIX Internacional Capablanca in Memoriam - OPEN 2026	7	2026.06.22 Larduet Despaigne, Carlos (3500780) (2289)	½	64.70%	1. d4 d5 2. c4 dxc4 3. e4 Nf6
2026.06.18	LIX Internacional Capablanca in Memoriam - OPEN 2026	4.2	2026.06.18 Berdayes Ason, Dylan Isidro (3516016) (2460)	0	86.90%	1. c4 e6 2. Nc3 Bb4 3. Qc2 Nf6
2026.06.17	LIX Internacional Capablanca in Memoriam - OPEN 2026	3.2	2026.06.17 Schnaider, Ilan (169013) (2431)	½	93.10%	1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
2026.06.16	LIX Internacional Capablanca in Memoriam - OPEN 2026	2	2026.06.16 Argote Heredia, Valentina (4431022) (2167)	1	96.40%	1. e4 c5 2. Nf3 g6 3. g3 d6
2026.06.10	Round 11: Diaz Rosas, Julio Cesar - Avila Pavas, Santiago	11.7	2026.06.10 Avila Pavas, Santiago (4437128) (2516)	1	91.10%	1. d4 Nf6 2. c4 c5 3. d5 e5
2026.06.09	Round 10: Peralta, Fernando - Diaz Rosas, Julio Cesar	10.5	2026.06.09 Peralta, Fernando (105309) (2552)	½	90.80%	1. d4 Nf6 2. c4 c5 3. d5 g6
2026.06.08	Round 9: Diaz Rosas, Julio Cesar - Vasquez Schroeder, Rodrigo	9.12	2026.06.08 Vasquez Schroeder, Rodrigo (3400042) (2474)	1	95.90%	1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
2026.06.07	Round 8: Cervantes Landeiro, Thalia - Diaz Rosas, Julio Cesar	8.20	2026.06.07 Cervantes Landeiro, Thalia (3520498) (2262)	1	97.30%	1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
2026.06.06	Round 7: Diaz Rosas, Julio Cesar - Piccoli, Lucas Fonseca	7.20	2026.06.06 Piccoli, Lucas Fonseca (2190788) (2279)	½	96.80%	1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
2026.06.06	Round 9: Argote Heredia, Valentina - Diaz Rosas, Julio Cesar	9.5	2026.06.06 Argote Heredia, Valentina (4431022) (2231)	1	-	1. e4 c5 2. Nf3 d6 3. g3 Nf6
2026.06.06	Round 8: Diaz Rosas, Julio Cesar - Pacheco Sierra, Diego Sebastian	8.9	2026.06.06 Pacheco Sierra, Diego Sebastian (29688540) (1968)	1	-	1. d4 d5 2. c4 e6 3. Nc3 Nf6
2026.06.06	Round 7: Fernandez Concepcion, Rafael Antonio - Diaz Rosas, Julio Cesar	7.14	2026.06.06 Fernandez Concepcion, Rafael Antonio (6402810) (1943)	1	-	1. e4 c5 2. c3 d5 3. exd5 Nf6
2026.06.06	Round 6: Diaz Rosas, Julio Cesar - Flores Quillas, Diego Saul Rodri	6.11	2026.06.06 Flores Quillas, Diego Saul Rodri (3822508) (2385)	½	-	1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
2026.06.06	Round 4: Diaz Rosas, Julio Cesar - Campos Gorgonio, Eduardo Arturo	4.21	2026.06.06 Campos Gorgonio, Eduardo Arturo (29605636) (1874)	1	-	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2026.06.06	Round 3: Hernandez Vazquez, Gerardo - Diaz Rosas, Julio Cesar	3.15	2026.06.06 Hernandez Vazquez, Gerardo (5127327) (1962)	0	-	1. e4 c6 2. d4 d5 3. Nd2 dxe4
2026.06.06	Round 2: Diaz Rosas, Julio Cesar - Berdayes Ason, Dylan Isidro	2.4	2026.06.06 Berdayes Ason, Dylan Isidro (3516016) (2474)	0	-	1. g3 e5 2. Bg2 d5 3. Nf3 e4
2026.06.06	Round 1: Martinez Nestor, Ian Marco - Diaz Rosas, Julio Cesar	1.20	2026.06.06 Martinez Nestor, Ian Marco (29699517) (1823)	1	-	1. d4 Nf6 2. Bf4 d5 3. Nf3 e6
2026.06.05	Round 6: Mayorga Araya, Sofia - Diaz Rosas, Julio Cesar	6.20	2026.06.05 Mayorga Araya, Sofia (6514065) (2011)	½	91.20%	1. e4 c6 2. d4 d5 3. Nd2 dxe4
2026.06.05	Round 5: Diaz Rosas, Julio Cesar - Ordonez Bonilla, Ricardo Andres	5.20	2026.06.05 Ordonez Bonilla, Ricardo Andres (7307659) (2116)	½	73.50%	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2026.06.05	Round 5: Morales Perez, Ghisell - Diaz Rosas, Julio Cesar	5.17	2026.06.05 Morales Perez, Ghisell (4497198) (1991)	1	-	1. e4 e6 2. d4 d5 3. e5 c5
2026.06.04	Round 4: Cardoso Cardoso, Jose Gabriel - Diaz Rosas, Julio Cesar	4.6	2026.06.04 Cardoso Cardoso, Jose Gabriel (4430492) (2527)	0	87.00%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2026.06.04	Round 3: Diaz Rosas, Julio Cesar - Berdayes Ason, Dylan Isidro	3.7	2026.06.04 Berdayes Ason, Dylan Isidro (3516016) (2460)	½	-	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2026.06.04	Round 1: Diaz Rosas, Julio Cesar - Mateus, Martha	1.27	2026.06.04 Mateus, Martha (4401549) (1951)	1	-	1. d4 d5 2. c4 e6 3. Nc3 c5
2026.06.03	Round 2: Garcia Almaguer, Juan Manuel - Diaz Rosas, Julio Cesar	2.25	2026.06.03 Garcia Almaguer, Juan Manuel (5110491) (2128)	1	97.10%	1. e4 c5 2. Nf3 Nc6 3. d4 cxd4
2026.04.05	Round 9: Campos Jimenez, Augusto Cesar - Diaz Rosas, Julio Cesar	9.4	2026.04.05 Campos Jimenez, Augusto Cesar (3517160) (2283)	½	93.10%	1. e4 c6 2. d4 d5 3. e5 Bf5
2026.04.04	Round 8: Diaz Rosas, Julio Cesar - Gonzalez Zamora, Juan Carlos	8.7	2026.04.04 Gonzalez Zamora, Juan Carlos (3507548) (2466)	½	85.30%	1. e4 e5 2. Nf3 Nc6 3. d4 exd4
2026.04.04	Round 7: Gutierrez Delgado, Yusuan A. - Diaz Rosas, Julio Cesar	7.13	2026.04.04 Gutierrez Delgado, Yusuan A. (3508005) (2291)	1	92.10%	1. e4 c6 2. d4 d5 3. exd5 cxd5
2026.04.03	Round 6: Diaz Rosas, Julio Cesar - Cortes Rodriguez, Marco Octavio Johnatan	6.16	2026.04.03 Cortes Rodriguez, Marco Octavio Johnatan (5107245) (2007)	1	95.70%	1. e4 c5 2. Nf3 e6 3. Nc3 a6
2026.04.03	Round 5: Salinas Cardenas, Rodrigo Salvador - Diaz Rosas, Julio Cesar	5.14	2026.04.03 Salinas Cardenas, Rodrigo Salvador (5180589) (2108)	½	90.10%	1. d4 d6 2. Nf3 Nf6 3. c4 g6
2026.04.02	Round 4: Diaz Rosas, Julio Cesar - Diaz Guerrero, Jesus Daniel	4.14	2026.04.02 Diaz Guerrero, Jesus Daniel (3979288) (2135)	½	83.50%	1. d4 d5 2. c4 e6 3. Nc3 Nf6
2026.04.02	Round 3: Cori, Jorge - Diaz Rosas, Julio Cesar	3.2	2026.04.02 Cori, Jorge (3802272) (2605)	0	92.20%	1. Nf3 c5 2. g3 Nc6 3. Bg2 g6
2026.04.02	Round 2: Diaz Rosas, Julio Cesar - Esquivel San Agustin, Dieg	2.14	2026.04.02 Esquivel San Agustin, Dieg (5124514) (2050)	1	-	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2025.12.20	Round 9: Griffith, Kyron - Diaz Rosas, Julio Cesar	18.6	2025.12.20 Griffith, Kyron (2046318) (2203)	½	93.50%	1. e4 c6 2. d4 d5 3. e5 Bf5
2025.12.20	Round 8: Diaz Rosas, Julio Cesar - Salinas Cardenas, Rodrigo Salvador	17.7	2025.12.20 Salinas Cardenas, Rodrigo Salvador (5180589) (1988)	1	-	1. g3 d5 2. Bg2 Nf6 3. c4 e6
2025.12.20	Round 7: Ostrovskiy, Aleksandr - Diaz Rosas, Julio Cesar	16.2	2025.12.20 Ostrovskiy, Aleksandr (2034239) (2365)	0	88.50%	1. e4 e6 2. d4 d5 3. exd5 exd5
2025.12.20	Round 6: Diaz Rosas, Julio Cesar - May Sanchez, Andres Elias	15.5	2025.12.20 May Sanchez, Andres Elias (5150973) (1980)	1	-	1. d3 g6 2. e4 Bg7 3. Be2 c5
2025.12.20	Round 5: Ruiz Castillo, Joshua Daniel - Diaz Rosas, Julio Cesar	14.3	2025.12.20 Ruiz Castillo, Joshua Daniel (4400704) (2501)	0	81.70%	1. b3 e5 2. Bb2 Nc6 3. c4 Nf6
2025.12.20	Round 4: Diaz Rosas, Julio Cesar - Pacheco Sierra, Diego Sebastian	13.7	2025.12.20 Pacheco Sierra, Diego Sebastian (29688540) (1821)	1	-	1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6
2025.12.19	Round 3: Leal Escamilla, Daniel Zinedine - Diaz Rosas, Julio Cesar	12.8	2025.12.19 Leal Escamilla, Daniel Zinedine (5169810) (1991)	1	-	1. e4 e6 2. d4 d5 3. Nc3 Nf6
2025.12.19	Round 2: Diaz Rosas, Julio Cesar - Gonzalez Brito, Abraham Eloy	11.8	2025.12.19 Gonzalez Brito, Abraham Eloy (5156700) (1895)	1	-	1. e4 c5 2. Nf3 Nc6 3. Bb5 g6
2025.12.19	Round 1: May Sanchez, Ivana Daniela - Diaz Rosas, Julio Cesar	10.8	2025.12.19 May Sanchez, Ivana Daniela (5165830) (1724)	1	-	1. e4 d6 2. d4 Nf6 3. Nc3 e5
2025.12.19	Round 9: Martinez Duany, Lelys Stanley - Diaz Rosas, Julio Cesar	9.7	2025.12.19 Martinez Duany, Lelys Stanley (3504727) (2443)	1	93.30%	1. Nf3 d5 2. d4 Nf6 3. c4 e6
2025.12.18	Round 8: Diaz Rosas, Julio Cesar - Miranda Mesa, Elier	8.5	2025.12.18 Miranda Mesa, Elier (3510697) (2462)	½	90.80%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2025.12.18	Round 7: Espinosa Veloz, Ermes - Diaz Rosas, Julio Cesar	7.8	2025.12.18 Espinosa Veloz, Ermes (3507424) (2472)	½	-	1. d4 Nf6 2. Nf3 e6 3. g3 d5
2025.12.17	Round 6: Diaz Rosas, Julio Cesar - Zaragoza Alanis, Miguel Arnulfo	6.11	2025.12.17 Zaragoza Alanis, Miguel Arnulfo (5164320) (2184)	1	94.10%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2025.12.17	Round 5: Luna Javier, Edgar Froylan - Diaz Rosas, Julio Cesar	5.13	2025.12.17 Luna Javier, Edgar Froylan (5120101) (2139)	1	96.00%	1. c4 Nf6 2. Nc3 c5 3. Nf3 Nc6
2025.12.16	Round 4: Diaz Rosas, Julio Cesar - Barrientos, Sergio E	4.7	2025.12.16 Barrientos, Sergio E (4401824) (2453)	0	88.50%	1. e4 c5 2. Nf3 d6 3. Bb5+ Nc6
2025.12.16	Round 3: Berdayes Ason, Dylan Isidro - Diaz Rosas, Julio Cesar	3.3	2025.12.16 Berdayes Ason, Dylan Isidro (3516016) (2452)	0	90.50%	1. c4 c5 2. Nf3 Nc6 3. Nc3 g6
2025.12.15	Round 2: Bilovil, Bogdan - Diaz Rosas, Julio Cesar	2.4	2025.12.15 Bilovil, Bogdan (14168766) (2462)	1	94.00%	1. e4 c5 2. d4 cxd4 3. Qxd4 d6
2025.11.01	Round 6: Fogo Esquivel, Levi Kalani Alexander - Diaz Rosas, Julio Cesar	6.5	2025.11.01 Fogo Esquivel, Levi Kalani Alexander (5183189) (2100)	0	87.00%	1. e4 e6 2. d4 d5 3. Nd2 a6
2025.11.01	Round 5: Diaz Rosas, Julio Cesar - Guzman Garcia, Mia Fernanda	5.5	2025.11.01 Guzman Garcia, Mia Fernanda (5173639) (1995)	1	94.30%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2025.10.31	Round 4: Figueredo Losada, Leonel - Diaz Rosas, Julio Cesar	4.6	2025.10.31 Figueredo Losada, Leonel (3507971) (2304)	½	85.90%	1. e4 e6 2. d4 d5 3. Nc3 Nf6
2025.10.31	Round 3: Diaz Rosas, Julio Cesar - Macieja, Bartlomiej	3.1	2025.10.31 Macieja, Bartlomiej (1104306) (2503)	½	94.90%	1. e4 c5 2. Nf3 Nc6 3. d4 cxd4
2025.10.30	Round 2: Rodriguez Nunez, Hector Mi - Diaz Rosas, Julio Cesar	2.8	2025.10.30 Rodriguez Nunez, Hector Mi (5112389) (1850)	1	89.60%	1. e4 c5 2. Nc3 Nc6 3. g3 g6
2025.10.25	Ronda 5: Palma Villanueva, Miguel Tadeo - Diaz Rosas, Julio Cesar	5.2	2025.10.25 Palma Villanueva, Miguel Tadeo (5133483) (2267)	1	97.40%	1. e4 e6 2. Nf3 d5 3. e5 c5
2025.10.25	Ronda 4: Diaz Rosas, Julio Cesar - Navarrete Mendez, Gonzalo Alberto	4.3	2025.10.25 Navarrete Mendez, Gonzalo Alberto (5106850) (2098)	1	97.00%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2025.10.25	Ronda 3: Galaviz Medina, Atlas Adomaytis - Diaz Rosas, Julio Cesar	3.2	2025.10.25 Galaviz Medina, Atlas Adomaytis (5124751) (2160)	½	-	1. d4 Nf6 2. c4 c5 3. dxc5 e6
2025.10.25	Ronda 2: De La O Lopez, Juan Andres - Diaz Rosas, Julio Cesar	2.1	2025.10.25 De La O Lopez, Juan Andres (5153794) (2151)	½	93.40%	1. e4 e6 2. d4 d5 3. Nc3 Nf6
2025.10.24	Ronda 1: Diaz Rosas, Julio Cesar - Orta Ruz, Andre Fernando	1.1	2025.10.24 Orta Ruz, Andre Fernando (5199034) (2049)	1	-	1. g3 c5 2. Bg2 Nc6 3. c4 g6
2025.10.19	Round 9: Gonzalez Zamora, Juan Carlos - Diaz Rosas, Julio Cesar	9.7	2025.10.19 Gonzalez Zamora, Juan Carlos (3507548) (2458)	½	96.50%	1. d4 Nf6 2. Nf3 d5 3. e3 e6
2025.10.18	Round 8: Diaz Rosas, Julio Cesar - Orellana A. Carlos E.	8.9	2025.10.18 Orellana Asmahr, Carlos Enrique (3900932) (1993)	1	85.60%	1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7
2025.10.18	Round 7: Benitez Lozano, Javier - Diaz Rosas, Julio Cesar	7.11	2025.10.18 Benitez Lozano, Javier (5102472) (2295)	½	91.80%	1. e4 e6 2. d4 d5 3. e5 c5
2025.10.17	Round 6: Diaz Rosas, Julio Cesar - Cori, Jorge	6.4	2025.10.17 Cori, Jorge (3802272) (2594)	0	84.10%	1. e4 c6 2. d4 d5 3. Nc3 dxe4
2025.10.17	Round 5: Obregon Rivero, Juan Carlos - Diaz Rosas, Julio Cesar	5.4	2025.10.17 Obregon Rivero, Juan Carlos (3507815) (2462)	½	92.00%	1. e4 e6 2. d3 d5 3. Nd2 Nc6
2025.10.16	Round 4: Diaz Rosas, Julio Cesar - Garcia Hernandez, Adrian	4.9	2025.10.16 Garcia Hernandez, Adrian (5100445) (2149)	1	94.20%	1. e4 e6 2. d4 d5 3. e5 c5
2025.10.16	Round 3: Cardoso Cardoso, Jose Gabriel - Diaz Rosas, Julio Cesar	3.3	2025.10.16 Cardoso Cardoso, Jose Gabriel (4430492) (2518)	0	89.30%	1. e4 e6 2. d4 d5 3. Nc3 Nf6
2025.10.15	Round 2: Diaz Rosas, Julio Cesar - Fernandez Pozas, Pablo Antonio	2.12	2025.10.15 Fernandez Pozas, Pablo Antonio (5128730) (2141)	1	-	1. e4 e6 2. d4 d5 3. e5 c5
2025.10.14	Round 1: Mendoza Osorio, Ernesto - Diaz Rosas, Julio Cesar	1.12	2025.10.14 Mendoza Osorio, Ernesto (29644950) (1861)	1	-	1. c4 e6 2. g3 d5 3. Bg2 Nf6
2025.09.29	Round 8: Figueredo Losada, Leonel - Diaz Rosas, Julio Cesar	8.4	2025.09.29 Figueredo Losada, Leonel (3507971) (2303)	0	-	1. e4 c5 2. Nf3 Nc6 3. Bb5 g6
2025.09.29	Round 7: Diaz Rosas, Julio Cesar - Torres Rosas, Luis Carlos	7.5	2025.09.29 Torres Rosas, Luis Carlos (5111080) (2270)	½	-	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2025.09.28	Round 6: Hernandez Luna, Jose Angel - Diaz Rosas, Julio Cesar	6.6	2025.09.28 Hernandez Luna, Jose Angel (5123801) (2073)	1	-	1. e4 c5 2. Nc3 Nc6 3. g3 g6
2025.09.27	Round 5: Diaz Rosas, Julio Cesar - Vega Castaneda, Ulises Antonio	5.10	2025.09.27 Vega Castaneda, Ulises Antonio (5108128) (1936)	1	-	1. e4 Nc6 2. Nf3 e6 3. d4 d5
2025.09.27	Round 4: Garcia de Dios, Jose Antonio - Diaz Rosas, Julio Cesar	4.4	2025.09.27 Garcia de Dios, Jose Antonio (5128919) (2205)	0	-	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2025.09.26	Round 3: Diaz Rosas, Julio Cesar - Gonzalez Arroyo, Lenin	3.5	2025.09.26 Gonzalez Arroyo, Lenin (5105110) (2127)	½	-	1. d4 Nf6 2. c4 g6 3. Nc3 Bg7
2025.09.26	Round 2: Salazar Muro, Jose Antonio - Diaz Rosas, Julio Cesar	2.5	2025.09.26 Salazar Muro, Jose Antonio (5101166) (1977)	1	-	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2025.09.04	Ronda 6: Diaz Rosas, Julio Cesar - Duarte Barahona, Raul Alejandro	6.1	2025.09.04 Duarte Barahona, Raul Alejandro (5107474) (2197)	1	94.00%	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2025.05.30	Round 10: Diaz Rosas, Julio Cesar - Hardaway, Brewington	10.12	2025.05.30 Hardaway, Brewington (30941849) (2502)	0	84.10%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2025.05.28	Round 8: Diaz Rosas, Julio Cesar - Fier, Alexandr	8.11	2025.05.28 Fier, Alexandr (2107139) (2556)	0	88.20%	1. e4 c5 2. Nf3 Nc6 3. d4 cxd4
2025.04.19	Ronda 9: Diaz Rosas, Julio Cesar - Lopez Raygoza, Luis Alberto	9.8	2025.04.19 Lopez Raygoza, Luis Alberto (5108268) (2243)	½	98.90%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2025.04.18	Ronda 8: Campos, Maria Jose - Diaz Rosas, Julio Cesar	8.12	2025.04.18 Campos, Maria Jose (146803) (2251)	1	88.40%	1. c4 e6 2. Nf3 Nf6 3. g3 d5
2025.04.18	Ronda 7: Diaz Rosas, Julio Cesar - Martinez Alcantara, Jose Eduardo	7.3	2025.04.18 Martinez Alcantara, Jose Eduardo (3805662) (2606)	0	88.80%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2025.04.17	Ronda 6: Diaz Rosas, Julio Cesar - Vega Castaneda, Luis Carlos	6.10	2025.04.17 Vega Castaneda, Luis Carlos (5108110) (1808)	1	-	1. e4 Nc6 2. Nf3 e6 3. d4 d5
2025.04.17	Ronda 5: Amura, Claudia - Diaz Rosas, Julio Cesar	5.11	2025.04.17 Amura, Claudia (100536) (2158)	½	82.30%	1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
2025.04.16	Ronda 4: Diaz Rosas, Julio Cesar - Gonzalez Arroyo, Lenin	4.8	2025.04.16 Gonzalez Arroyo, Lenin (5105110) (2135)	½	-	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2025.04.16	Ronda 3: Linares Napoles, Oleiny - Diaz Rosas, Julio Cesar	3.8	2025.04.16 Linares Napoles, Oleiny (3504794) (2210)	½	-	1. Nf3 Nf6 2. b3 d5 3. Bb2 e6
2025.04.15	Ronda 2: Diaz Rosas, Julio Cesar - Jorajuria Mendoza, Algol	2.10	2025.04.15 Jorajuria Mendoza, Algol (5128897) (2084)	1	97.30%	1. e4 c5 2. Nf3 Nc6 3. Bb5 e6
2025.04.14	Ronda 1: Escobar Alfaro, Salvador - Diaz Rosas, Julio Cesar	1.13	2025.04.14 Escobar Alfaro, Salvador (5101689) (1942)	1	74.80%	1. d4 Nf6 2. c4 g6 3. Nc3 d5
2024.12.30	52nd Rilton Cup	4.16	2024.12.30 Rakshitta Ravi (25073230) (2287)	0	86.00%	1. e4 e6 2. d4 d5 3. Nc3 Nf6
2024.12.29	52nd Rilton Cup	3.3	2024.12.29 Seemann, Jakub (21874697) (2487)	0	87.80%	1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6
2024.12.22	XI Sunway Sitges International Chess Festival 2024 - Group A	10.33	2024.12.22 Wang, Lachlan (3241084) (1848)	1	95.40%	1. d4 Nf6 2. c4 g6 3. Nc3 Bg7
2024.12.21	XI Sunway Sitges International Chess Festival 2024 - Group A	9.21	2024.12.21 Marie, Maxime (625590) (2196)	0	85.80%	1. c4 e6 2. Nf3 d5 3. e3 Nf6
2024.12.20	XI Sunway Sitges International Chess Festival 2024 - Group A	8.23	2024.12.20 Chia, Yu Zhe Ashton (5821304) (2252)	½	92.90%	1. d4 Nf6 2. c4 e6 3. Bf4 Bb4+
2024.12.19	XI Sunway Sitges International Chess Festival 2024 - Group A	7.13	2024.12.19 Kristoferitsch, Daniel (1642650) (2287)	0	88.70%	1. d4 Nf6 2. c4 e6 3. Nc3 d5
2024.12.18	XI Sunway Sitges International Chess Festival 2024 - Group A	6.8	2024.12.18 Li, Di (8607508) (2552)	½	90.80%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2024.12.16	XI Sunway Sitges International Chess Festival 2024 - Group A	5.5	2024.12.16 Siddharth, Jagadeesh (5818320) (2510)	½	96.30%	1. e4 c5 2. Nf3 Nc6 3. d4 cxd4
2024.12.15	XI Sunway Sitges International Chess Festival 2024 - Group A	4.20	2024.12.15 Liu, Yi (3210588) (2261)	1	95.60%	1. e4 e6 2. d4 d5 3. Nc3 Nf6
2024.12.13	XI Sunway Sitges International Chess Festival 2024 - Group A	2.22	2024.12.13 Hristodorescu, Daniel (1203100) (2138)	1	97.80%	1. d4 Nf6 2. c4 g6 3. Nc3 Bg7
2024.12.12	XI Sunway Sitges International Chess Festival 2024 - Group A	1.25	2024.12.12 Huseynova, Lala (13431781) (2021)	1	90.70%	1. e4 c6 2. Nf3 d5 3. Nc3 dxe4
2024.11.18	Ronda 9: Diaz Rosas, Julio Cesar - Sandoval Mercado, Carlos	9.2	2024.11.18 Sandoval Mercado, Carlos (5109434) (2364)	0	83.10%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2024.11.17	Ronda 8: Ramos Silvera, Roberto Alejandro - Diaz Rosas, Julio Cesar	8.4	2024.11.17 Ramos Silvera, Roberto Alejandro (3527557) (2373)	0	93.80%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2024.11.17	Ronda 7: Diaz Rosas, Julio Cesar - Lopez Gonzalez, Abel Fabian	7.3	2024.11.17 Lopez Gonzalez, Abel Fabian (3512673) (2431)	1	96.40%	1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6
2024.11.16	Ronda 6: Gonzalez Zamora, Juan Carlos - Diaz Rosas, Julio Cesar	6.3	2024.11.16 Gonzalez Zamora, Juan Carlos (3507548) (2476)	½	93.50%	1. Nf3 d5 2. d4 Nf6 3. Bf4 e6
2024.11.16	Ronda 5: Diaz Rosas, Julio Cesar - Cuenca Jimenez, Jose Fernando	5.4	2024.11.16 Cuenca Jimenez, Jose Fernando (2255570) (2482)	0	78.60%	1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6
2024.11.15	Ronda 4: Galaviz Medina, Sion Radamantys - Diaz Rosas, Julio Cesar	4.2	2024.11.15 Galaviz Medina, Sion Radamantys (5123119) (2507)	1	95.90%	1. d4 Nf6 2. c4 g6 3. Nc3 Bg7
2024.11.14	Ronda 3: Diaz Rosas, Julio Cesar - Quesada Perez, Luis Ernesto	3.5	2024.11.14 Quesada Perez, Luis Ernesto (3520773) (2580)	0	89.50%	1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6
2024.11.13	Ronda 1: Cori Quispe, Kevin Joel - Diaz Rosas, Julio Cesar	1.5	2024.11.13 Cori Quispe, Kevin Joel (3814017) (2455)	½	87.40%	1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5
2024.11.12	Ronda 2: Sanchez, Sebastian Felipe - Diaz Rosas, Julio Cesar	2.1	2024.11.12 Sanchez, Sebastian Felipe (4403304) (2376)	0	79.80%	1. d4 d5 2. Nf3 Nf6 3. c4 e6
2024.06.02	Round 11: Diaz Rosas, Julio Cesar - Estrada Nieto, Julian		2024.06.02 Estrada Nieto, Julian (5101018) (2196)	1	97.70%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2024.06.02	Round 9: Bravo Mallco, Kate Azumi - Diaz Rosas, Julio Cesar		2024.06.02 Bravo Mallco, Kate Azumi (3836509) (1933)	1	92.60%	1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6
2024.06.02	Round 8: Diaz Rosas, Julio Cesar - Gadea, Fernando		2024.06.02 Gadea, Fernando (171620) (1864)	1	93.90%	1. c4 e6 2. d4 d5 3. Nf3 Nf6
2024.06.02	Round 7: Cabrales Almanza, Josue Ricardo - Diaz Rosas, Julio Cesar		2024.06.02 Cabrales Almanza, Josue Ricardo (4497287) (1962)	0	91.40%	1. d4 Nf6 2. Bf4 g6 3. Nc3 d5
2024.06.02	Round 6: Diaz Rosas, Julio Cesar - Hurtado Henao, Pablo		2024.06.02 Hurtado Henao, Pablo (4408179) (1900)	1	98.30%	1. e4 Nf6 2. e5 Nd5 3. c4 Nb6
2024.06.01	Round 5: Garmendia Vega, Gabriel - Diaz Rosas, Julio Cesar		2024.06.01 Garmendia Vega, Gabriel (3414361) (1967)	0	86.00%	1. d4 Nf6 2. Bf4 d5 3. e3 c5
2024.06.01	Round 4: Diaz Rosas, Julio Cesar - Valderrama Quiceno, Esteban Alb		2024.06.01 Valderrama Quiceno, Esteban Alb (4442024) (2511)	0	79.80%	1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
2024.06.01	Round 3: Chaucanes, Lina Marcela - Diaz Rosas, Julio Cesar		2024.06.01 Chaucanes, Lina Marcela (4402626) (1971)	1	95.90%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2024.06.01	Round 2: Diaz Rosas, Julio Cesar - Tobar B, Carlos Andres		2024.06.01 Tobar B, Carlos Andres (4430638) (1893)	1	87.50%	1. Nf3 Nf6 2. d4 e6 3. c4 Bb4+
2024.06.01	Round 1: Moreno Hernandez, Andres Mauricio - Diaz Rosas, Julio Cesar		2024.06.01 Moreno Hernandez, Andres Mauricio (4488539) (1753)	1	93.60%	1. e4 c5 2. Nc3 Nc6 3. f4 g6
2024.05.31	Round 10: Noboa Silva, Kevin - Diaz Rosas, Julio Cesar		2024.05.31 Noboa Silva, Kevin (3618471) (2267)	½	93.40%	1. d4 d5 2. c4 e6 3. Nc3 Nf6
2024.05.30	Round 9: Diaz Rosas, Julio Cesar - Almedina Ortiz, Edgardo J.		2024.05.30 Almedina Ortiz, Edgardo J. (3100197) (2192)	1	94.60%	1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6
2024.05.30	Round 9: Martinez Duany, Lelys Stanley - Diaz Rosas, Julio Cesar		2024.05.30 Martinez Duany, Lelys Stanley (3504727) (2441)	0	89.40%	1. Nf3 d5 2. d4 Nf6 3. c4 e6
2024.05.30	Round 8: Diaz Rosas, Julio Cesar - Univio Sanchez, German		2024.05.30 Univio Sanchez, German (4406648) (1992)	1	90.00%	1. Nf3 Nf6 2. d4 d6 3. g3 g6
2024.05.30	Round 7: Juarez Flores, Carlos A. - Diaz Rosas, Julio Cesar		2024.05.30 Juarez Flores, Carlos A. (7300018) (2406)	0	93.70%	1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6
2024.05.30	Round 6: Diaz Rosas, Julio Cesar - Simancas Maradei, Miguel Alejand		2024.05.30 Simancas Maradei, Miguel Alejand (3905063) (2064)	1	91.10%	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2024.05.30	Round 5: Toro Castaneda, Elizabeth - Diaz Rosas, Julio Cesar		2024.05.30 Toro Castaneda, Elizabeth (4429559) (1998)	1	81.90%	1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6
2024.05.30	Round 4: Diaz Rosas, Julio Cesar - Valderrama Quiceno, Esteban Alb		2024.05.30 Valderrama Quiceno, Esteban Alb (4442024) (2547)	0	95.70%	1. Nf3 Nf6 2. d4 e6 3. c4 Bb4+
2024.05.30	Round 3: Montilla Reyes, Jorcerys - Diaz Rosas, Julio Cesar		2024.05.30 Montilla Reyes, Jorcerys (3900517) (2031)	1	86.60%	1. d4 d5 2. c4 e6 3. Nc3 Nf6
2024.05.30	Round 2: Diaz Rosas, Julio Cesar - Ospina, Weimar Andres		2024.05.30 Ospina, Weimar Andres (4418697) (1978)	1	89.90%	1. Nf3 Nf6 2. d4 d6 3. g3 Nbd7
2024.05.29	Round 1: Pereira Vera, Henry Alberto - Diaz Rosas, Julio Cesar		2024.05.29 Pereira Vera, Henry Alberto (4433270) (1821)	1	87.40%	1. b3 d5 2. Bb2 c5 3. e3 Nc6
2024.05.29	Round 8: Meier, Georg - Diaz Rosas, Julio Cesar		2024.05.29 Meier, Georg (4675789) (2607)	0	90.00%	1. Nf3 d5 2. g3 Nf6 3. Bg2 e6
2024.05.28	Round 7: Diaz Rosas, Julio Cesar - Quesada Perez, Luis Ernesto		2024.05.28 Quesada Perez, Luis Ernesto (3520773) (2567)	½	97.00%	1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7
2024.05.27	Round 6: Campos, Maria Jose - Diaz Rosas, Julio Cesar		2024.05.27 Campos, Maria Jose (146803) (2214)	1	95.00%	1. c4 e6 2. g3 d5 3. Nf3 Nf6
2024.05.27	Round 5: Cabiativa, Juan Esteban - Diaz Rosas, Julio Cesar		2024.05.27 Cabiativa, Juan Esteban (4482174) (2078)	1	32.00%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2024.05.27	Round 4: Diaz Rosas, Julio Cesar - Henriquez Villagra, Cristobal		2024.05.27 Henriquez Villagra, Cristobal (3409350) (2588)	0	91.60%	1. e4 c6 2. d4 d5 3. exd5 cxd5
2024.05.27	Round 3: Diaz Rosas, Julio Cesar - Montilla Reyes, Jorcerys		2024.05.27 Montilla Reyes, Jorcerys (3900517) (2147)	1	97.30%	1. e4 c5 2. Nf3 Nc6 3. d4 cxd4
2024.05.27	Round 2: Univio Sanchez, German - Diaz Rosas, Julio Cesar		2024.05.27 Univio Sanchez, German (4406648) (2024)	1	96.30%	1. e4 e5 2. Nf3 Nc6 3. d4 exd4
2024.05.27	Round 1: Diaz Rosas, Julio Cesar - Alpala Mejia, David Mauricio		2024.05.27 Alpala Mejia, David Mauricio (4486110) (1859)	1	95.80%	1. e4 c5 2. Nf3 g6 3. d4 cxd4
2024.04.25	Round 1: Hernandez Diaz, Paula Sofia - Diaz Rosas, Julio Cesar		2024.04.25 Hernandez Diaz, Paula Sofia (5146798) (1951)	0	-
2024.03.31	Round 9: Diaz Rosas, Julio Cesar - Benitez Lozano, Javier		2024.03.31 Benitez Lozano, Javier (5102472) (2275)	1	95.00%	1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
2024.03.30	Round 8: Frey Beckman, Kenneth - Diaz Rosas, Julio Cesar		2024.03.30 Frey Beckman, Kenneth (5100054) (2093)	1	92.40%	1. Nf3 d5 2. d4 Nf6 3. c4 e6
2024.03.30	Round 7: Diaz Rosas, Julio Cesar - Almeida Quintana, Omar		2024.03.30 Almeida Quintana, Omar (3503313) (2524)	0	91.70%	1. Nf3 g6 2. d4 Bg7 3. c4 d6
2024.03.29	Round 6: Pompe, Niko - Diaz Rosas, Julio Cesar		2024.03.29 Pompe, Niko (14643413) (2220)	1	96.70%	1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7
2024.03.29	Round 5: Diaz Rosas, Julio Cesar - Martin Del Campo Cardenas, Roberto Abel		2024.03.29 Martin Del Campo Cardenas, Roberto Abel (5100046) (2204)	½	92.60%	1. e4 c5 2. Nf3 Nc6 3. d4 cxd4
2024.03.28	Round 4: Sarmiento Torres, Felipe - Diaz Rosas, Julio Cesar		2024.03.28 Sarmiento Torres, Felipe (5152356) (2057)	1	96.20%	1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7
2024.03.28	Round 3: Diaz Rosas, Julio Cesar - Martinez Alcantara, Jose Eduardo		2024.03.28 Martinez Alcantara, Jose Eduardo (3805662) (2603)	0	80.10%	1. e4 e6 2. d4 d5 3. exd5 exd5
2024.03.27	Round 2: Martin Del Campo C., Jorge - Diaz Rosas, Julio Cesar		2024.03.27 Martin Del Campo C., Jorge (5101034) (2013)	1	94.90%	1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7
2024.03.27	Round 1: Diaz Rosas, Julio Cesar - Leal Escamilla, Daniel Zinedine		2024.03.27 Leal Escamilla, Daniel Zinedine (5169810) (1893)	1	98.70%	1. e4 c6 2. d4 d5 3. e5 c5
2023.11.12	Round 9: Leonel Figueredo Losada - Julio Cesar Diaz Rosas		2023.11.12 Leonel Figueredo Losada (2373)	0	89.60%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2023.11.11	Round 8: Julio Cesar Diaz Rosas - Oscar Gerardo Sanchez Enriquez		2023.11.11 Oscar Gerardo Sanchez Enriquez (2297)	1	93.80%	1. e4 e6 2. d4 d5 3. Nc3 Nc6
2023.11.11	Round 7: Juan Carlos Obregon Rivero - Julio Cesar Diaz Rosas		2023.11.11 Juan Carlos Obregon Rivero (2483)	0	90.00%	1. e4 e5 2. Nf3 Nc6 3. d4 exd4
2023.11.10	Round 6: Julio Cesar Diaz Rosas - Luis Carlos Torres Rosas		2023.11.10 Luis Carlos Torres Rosas (2310)	*	97.90%	1. e4 e6 2. d4 d5 3. e5 c5
2023.11.10	Round 5: Julio Cesar Diaz Rosas - Allan Martinez Castaneda		2023.11.10 Allan Martinez Castaneda (1936)	1	95.60%	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2023.11.09	Round 4: Luis Fernando Ibarra Chami - Julio Cesar Diaz Rosas		2023.11.09 Luis Fernando Ibarra Chami (2432)	0	86.40%	1. e4 e5 2. Nf3 Nc6 3. d4 exd4
2023.11.09	Round 3: Juan Carlos Gonzalez Zamora - Julio Cesar Diaz Rosas		2023.11.09 Juan Carlos Gonzalez Zamora (2484)	½	94.40%	1. Nf3 d5 2. d4 Nf6 3. c4 e6
2023.11.08	Round 2: Julio Cesar Diaz Rosas - Juan Octavio Ruiz Perez		2023.11.08 Juan Octavio Ruiz Perez (2100)	1	96.30%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2023.11.07	Round 1: Ulises Antonio Vega Castaneda - Julio Cesar Diaz Rosas		2023.11.07 Ulises Antonio Vega Castaneda (1881)	1	92.30%	1. d4 d5 2. Nc3 Nf6 3. Bg5 Nbd7
2023.10.15	Round 9: Julio Cesar Diaz Rosas - Zenia Corrales Jimenez		2023.10.15 Zenia Corrales Jimenez (2146)	1	97.90%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2023.10.15	Round 8: Leonel Figueredo Losada - Julio Cesar Diaz Rosas		2023.10.15 Leonel Figueredo Losada (2365)	0	88.20%	1. e4 c6 2. d4 d5 3. e5 Bf5
2023.10.14	Round 7: Julio Cesar Diaz Rosas - A. Carlos E. Orellana		2023.10.14 A. Carlos E. Orellana (1947)	½	83.80%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2023.10.14	Round 6: Sandro Mareco - Julio Cesar Diaz Rosas		2023.10.14 Sandro Mareco (2606)	0	89.10%	1. c4 Nf6 2. Nc3 e6 3. Nf3 d5
2023.10.13	Round 5: Julio Cesar Diaz Rosas - Jorge Roberto Elias Reyes		2023.10.13 Jorge Roberto Elias Reyes (2466)	½	93.30%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2023.10.13	Round 4: Joshua Adrian Avila Rodriguez - Julio Cesar Diaz Rosas		2023.10.13 Joshua Adrian Avila Rodriguez	1	83.90%	1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7
2023.10.13	Round 4: Joshua Adrian Avila Rodriguez - Julio Cesar Diaz Rosas		2023.10.13 Joshua Adrian Avila Rodriguez	*	98.50%	1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7
2023.10.13	Round 1: Virgilio Esquivel Nateras - Julio Cesar Diaz Rosas		2023.10.13 Virgilio Esquivel Nateras (1917)	1	92.40%	1. d4 Nf6 2. Nc3 d5 3. Bg5 Nbd7
2023.10.13	Round 2: Julio Cesar Diaz Rosas - Carlos Daniel Albornoz Cabrera		2023.10.13 Carlos Daniel Albornoz Cabrera (2582)	½	88.30%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2023.10.13	Round 3: Julio Cesar Diaz Rosas - Omar Almeida Quintana		2023.10.13 Omar Almeida Quintana (2513)	½	94.00%	1. e4 d6 2. d4 Nf6 3. Nc3 e5
2023.04.09	Round 9 \| 11-20: Tania Miranda Rodriguez - Julio Cesar Diaz Rosas		2023.04.09 Tania Miranda Rodriguez	1	97.70%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2023.04.09	Round 8: Kevin Joel Cori Quispe - Gustavo Hernandez Andres		2023.04.09 Holden Hernandez Carmenate	*	88.80%	1. e4 c6 2. d4 d5 3. exd5 cxd5
2023.04.08	Round 7 \| 11-20: Miguel Herrera Ortiz - Julio Cesar Diaz Rosas		2023.04.08 Miguel Herrera Ortiz	1	90.60%	1. e4 c5 2. Nf3 d6 3. c3 Nf6
2023.04.07	Round 6 \| 11-20: Julio Cesar Diaz Rosas - Joshua Ad Avila Rodriguez		2023.04.07 Joshua Ad Avila Rodriguez	½	78.30%	1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
2023.04.07	Round 5: Lazaro Bruzon Batista - Julio Cesar Diaz Rosas		2023.04.07 Lazaro Bruzon Batista	0	84.20%	1. c4 Nf6 2. Nc3 g6 3. e4 e5
2023.04.07	Round 4: Julio Cesar Diaz Rosas - Nikola Mitkov		2023.04.07 Nikola Mitkov	1	95.70%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2023.04.06	Round 3: Ermes Espinosa Veloz - Julio Cesar Diaz Rosas		2023.04.06 Ermes Espinosa Veloz	½	88.10%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6