Player profile
Brizuela Abreu, Ronald Jesus
Dossier
73 of 83 games analyzed.
Accuracy: 90.2%
Opened d4: 11/27Opened Nf3: 6/27Opened e4: 5/27Opened c4: 3/27Opened a3: 1/27Opened b3: 1/27
Castled kingside: 45Same-side castling: 43Did not castle: 5Castled queenside: 4Opposite-side castling: 3
Played in the center: 22Played on the kingside: 18Fianchettoed queenside: 17Played on the queenside: 13Fianchettoed kingside: 8
Active pieces: 38Initiated exchanges: 33Sacrificed material: 31Backward pawn: 29Space advantage: 27Isolated pawn: 22Kept the bishop pair: 20Avoided exchanges: 15Missed tactics: 13Played gambits: 8
Openings
Click "+" to add that group to the games list below. Multiple groups can be added at once.
As White 28 games 16W 6D 5L
Queen's Gambit Declined 3 games 2W 1D 0L
Janowski Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Cambridge Springs Defense 1 game 0W 1D 0L
Bogoljubow Variation
1 game
0W
1D
0L
Modern Variation 1 game 1W 0D 0L
Normal Line
1 game
1W
0D
0L
English Opening 3 games 0W 1D 2L
Symmetrical Variation 2 games 0W 1D 1L
(unspecified)
1 game
0W
0D
1L
Hedgehog Defense
1 game
0W
1D
0L
King's English Variation 1 game 0W 0D 1L
Bellon Gambit
1 game
0W
0D
1L
Zukertort Opening 3 games 2W 0D 0L
(unspecified) 2 games 2W 0D 0L
(unspecified)
2 games
2W
0D
0L
Kingside Fianchetto 1 game 0W 0D 0L
(unspecified)
1 game
0W
0D
0L
Dutch Defense 2 games 0W 1D 1L
Raphael Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Classical Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
King's Indian Defense 2 games 1W 1D 0L
Orthodox Variation 1 game 0W 1D 0L
Classical System
1 game
0W
1D
0L
Normal Variation 1 game 1W 0D 0L
King's Knight Variation
1 game
1W
0D
0L
Queen's Pawn Game 2 games 2W 0D 0L
Symmetrical Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Colle System 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Sicilian Defense 2 games 2W 0D 0L
Modern Variations 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Kramnik Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
French Defense 2 games 0W 2D 0L
Chigorin Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Rubinstein Variation 1 game 0W 1D 0L
Blackburne Defense
1 game
0W
1D
0L
Nimzo-Indian Defense 1 game 1W 0D 0L
St. Petersburg 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
(unspecified)
1 game
1W
0D
0L
Anderssen's Opening 1 game 1W 0D 0L
(unspecified) 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
(unspecified)
1 game
1W
0D
0L
Nimzo-Larsen Attack 1 game 0W 0D 1L
Classical Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Indian Defense 1 game 1W 0D 0L
Budapest Gambit 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Benko Gambit Accepted 1 game 1W 0D 0L
Fully Accepted Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
English Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Queen's Gambit Accepted 1 game 0W 0D 1L
Classical Defense 1 game 0W 0D 1L
Alekhine System, Main Line
1 game
0W
0D
1L
As Black 30 games 16W 10D 4L
French Defense 6 games 2W 4D 0L
Advance Variation 3 games 1W 2D 0L
Euwe Variation
1 game
0W
1D
0L
Paulsen Attack
1 game
0W
1D
0L
Wade Variation
1 game
1W
0D
0L
Classical Variation 1 game 0W 1D 0L
Burn Variation, Morozevich Line
1 game
0W
1D
0L
Winawer Variation 1 game 1W 0D 0L
Delayed Exchange Variation
1 game
1W
0D
0L
Rubinstein Variation 1 game 0W 1D 0L
Blackburne Defense
1 game
0W
1D
0L
Caro-Kann Defense 6 games 4W 0D 2L
Exchange Variation 4 games 3W 0D 1L
(unspecified)
4 games
3W
0D
1L
Panov Attack 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Two Knights Attack 1 game 0W 0D 1L
Mindeno Variation, Exchange Line
1 game
0W
0D
1L
English Opening 5 games 2W 2D 1L
Agincourt Defense 3 games 1W 2D 0L
(unspecified)
3 games
1W
2D
0L
Symmetrical Variation 2 games 1W 0D 1L
Four Knights Variation
1 game
0W
0D
1L
Three Knights Variation
1 game
1W
0D
0L
Benoni Defense 2 games 1W 1D 0L
French Benoni 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Benoni Gambit Accepted 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Horwitz Defense 2 games 2W 0D 0L
(unspecified) 2 games 2W 0D 0L
(unspecified)
2 games
2W
0D
0L
Zukertort Opening 2 games 1W 1D 0L
Queen's Gambit Invitation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Reversed Grünfeld 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Queen's Gambit Declined 1 game 1W 0D 0L
Tarrasch Defense 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
King's Indian Attack 1 game 1W 0D 0L
Spassky Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Nimzo-Indian Defense 1 game 0W 1D 0L
Normal Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Dutch Defense 1 game 1W 0D 0L
Stonewall Variation 1 game 1W 0D 0L
Modern Variation
1 game
1W
0D
0L
Queen's Indian Defense 1 game 1W 0D 0L
Yates Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
English Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Tarrasch Defense 1 game 0W 1D 0L
Two Knights Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Blunders Top 4 of 274
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 83 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.10.25 | Round 9: Castro Silva, Moises Antonio - Brizuela Abreu, Ronald Jesus | 9.6 | 2026.10.25 Castro Silva, Moises Antonio (3909794) (2237) | ½ | 92.30% | 1. e4 e6 2. d4 c5 3. d5 exd5 | |
| 2026.10.25 | Round 8: Johnson, Joshua - Brizuela Abreu, Ronald Jesus | 8.6 | 2026.10.25 Johnson, Joshua (7700768) (2268) | ½ | 96.70% | 1. e4 e6 2. d4 d5 3. Nc3 Nf6 | |
| 2026.10.24 | Round 6: Arias Gaviria, Mario Alexis - Brizuela Abreu, Ronald Jesus | 6.2 | 2026.10.24 Arias Gaviria, Mario Alexis (3800660) (2354) | 1 | 97.80% | 1. d4 e6 2. c4 d5 3. Nc3 c5 | |
| 2026.10.23 | Round 5: Brizuela Abreu, Ronald Jesus - Casares Contreras, Jose Gabriel | 5.6 | 2026.10.23 Casares Contreras, Jose Gabriel (3960315) (2014) | 1 | 91.10% | 1. d4 d5 2. c4 e6 3. Nc3 a6 | |
| 2026.10.23 | Round 4: Peinado, Edwin Halley - Brizuela Abreu, Ronald Jesus | 4.3 | 2026.10.23 Peinado, Edwin Halley (4405650) (2020) | ½ | 85.20% | 1. e4 e6 2. d4 d5 3. e5 c5 | |
| 2026.10.23 | Round 3: Brizuela Abreu, Ronald Jesus - Soler Gonzalez, Juan Fernando | 3.3 | 2026.10.23 Soler Gonzalez, Juan Fernando (4497309) (2061) | 1 | 93.70% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | |
| 2026.10.22 | Round 2: Gonzalez Bolivar, Juan Jose - Brizuela Abreu, Ronald Jesus | 2.16 | 2026.10.22 Gonzalez Bolivar, Juan Jose (4491467) (2126) | ½ | 88.30% | 1. c4 e6 2. Nc3 d5 3. cxd5 exd5 | |
| 2026.10.22 | Round 1: Brizuela Abreu, Ronald Jesus - Soto, Cristian Camilo | 1.9 | 2026.10.22 Soto, Cristian Camilo (4407008) (2102) | ½ | 95.30% | 1. d4 f5 2. Nc3 Nf6 3. Bg5 g6 | |
| 2026.10.17 | Round 7: Brizuela Abreu, Ronald Jesus - Ynojosa Aponte, Felix Jose | 7.1 | 2026.10.17 Ynojosa Aponte, Felix Jose (3900258) (2430) | 0 | 83.90% | 1. c4 c5 2. Nf3 b6 3. d4 cxd4 | |
| 2025.09.24 | IRT Cerrado Masculino Puerto Boyacá | 6.4 | 2025.09.24 Giron Chavez, David Emanuel (7300697) (2123) | 1 | 92.30% | 1. Nf3 Nf6 2. g3 b5 3. Bg2 e6 | |
| 2025.09.24 | IRT Cerrado Masculino Puerto Boyacá | 5.2 | 2025.09.24 Juarez Flores, Carlos A. (7300018) (2292) | ½ | 97.20% | 1. d4 d5 2. c4 e6 3. Nc3 c6 | |
| 2025.09.23 | IRT Cerrado Masculino Puerto Boyacá | 4.6 | 2025.09.23 Galvez Dastin, Eduardo (7300310) (2090) | ½ | 80.20% | 1. d4 e6 2. c4 Nf6 3. Nc3 Bb4 | |
| 2025.09.23 | IRT Cerrado Masculino Puerto Boyacá | 3.3 | 2025.09.23 Hidalgo Avila, Yervyn (7305524) (1828) | 1 | - | 1. d4 e6 2. Nf3 d5 3. g3 f5 | |
| 2025.09.23 | IRT Cerrado Masculino Puerto Boyacá | 2.5 | 2025.09.23 Hidalgo Avila, Yefry (7305532) (1971) | 1 | - | 1. d4 Nf6 2. Nf3 e6 3. e3 c5 | |
| 2025.09.23 | IRT Cerrado Masculino Puerto Boyacá | 1.1 | 2025.09.23 Linares Orellana, Hector Jose (7304307) (2118) | 1 | - | 1. e4 c6 2. d4 d5 3. exd5 cxd5 | |
| 2025.06.30 | Semi-Finals | Armageddon: Brizuela Abreu, Ronald Jesus - Gonzalez Lopez, Nicolas Mateo | 6.1 | 2025.06.30 Gonzalez Lopez, Nicolas Mateo (4431073) (2185) | 1 | 81.00% | 1. Nf3 d5 2. e3 g6 3. c4 c6 | |
| 2025.06.30 | Semi-Finals | Game 2: Brizuela Abreu, Ronald Jesus - Gonzalez Lopez, Nicolas Mateo | 5.1 | 2025.06.30 Gonzalez Lopez, Nicolas Mateo (4431073) (2185) | ½ | 73.10% | 1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 | |
| 2025.06.30 | Semi-Finals | Game 1: Gonzalez Lopez, Nicolas Mateo jugador 4 mas de 2000 - Brizuela Abreu, Ronald Jesus | 4.1 | 2025.06.30 Gonzalez Lopez, Nicolas Mateo jugador 4 mas de 2000 | ½ | - | 1. c4 e6 2. g3 d5 3. Bg2 Nf6 | |
| 2025.06.30 | Quarter-Finals | Game 2: Obando Guzman, Soren Federico - Brizuela Abreu, Ronald Jesus | 2.2 | 2025.06.30 Obando Guzman, Soren Federico (4431081) (2187) | 1 | 87.80% | 1. d4 e6 2. c4 Nf6 3. Nf3 Bb4+ | |
| 2025.06.30 | Quarter-Finals | Game 1: Brizuela Abreu, Ronald Jesus - Obando Guzman, Soren Federico | 1.2 | 2025.06.30 Obando Guzman, Soren Federico (4431081) (2187) | 1 | 93.60% | 1. Nf3 d5 2. e3 Bg4 3. c4 e6 | |
| 2025.06.29 | Round 6: Casares Contreras, Jose Gabriel - Brizuela Abreu, Ronald Jesus | 6.1 | 2025.06.29 Casares Contreras, Jose Gabriel (3960315) (1976) | ½ | 96.80% | 1. e4 e6 2. d4 d5 3. e5 c5 | |
| 2025.06.28 | Round 4: Tirado Veliz, Henry Jose - Brizuela Abreu, Ronald Jesus | 4.1 | 2025.06.28 Tirado Veliz, Henry Jose (3901165) (2021) | 1 | 90.50% | 1. c4 e6 2. Nc3 d5 3. g3 Nf6 | |
| 2025.06.28 | Round 3: Brizuela Abreu, Ronald Jesus - Malagon Guzman, Juan Daniel | 3.1 | 2025.06.28 Malagon Guzman, Juan Daniel (4465750) (1940) | 1 | 92.40% | 1. Nf3 d5 2. d4 Nf6 3. c4 e6 | |
| 2025.06.27 | Round 2: Macias Chavarro, Manuela - Brizuela Abreu, Ronald Jesus | 2.1 | 2025.06.27 Macias Chavarro, Manuela (4458451) (1835) | 1 | 96.20% | 1. e4 e6 2. d4 d5 3. Nc3 Bb4 | |
| 2025.06.26 | Round 1: Brizuela Abreu, Ronald Jesus - Pinilla Rozo, Maria Alejandra | 1.1 | 2025.06.26 Pinilla Rozo, Maria Alejandra (4497597) (1674) | 1 | 92.10% | 1. e4 c5 2. Nf3 d6 3. c4 Nc6 | |
| 2025.06.25 | Final | Game 2: Brizuela Abreu, Ronald Jesus - Ramirez, Carlos | 8.1 | 2025.06.25 Ramirez, Carlos | ½ | 77.00% | 1. e4 e6 2. Qe2 Be7 3. Nf3 Nf6 | |
| 2025.06.25 | Final | Game 1: Ramirez, Carlos - Brizuela Abreu, Ronald Jesus | 7.1 | 2025.06.25 Ramirez, Carlos | 0 | 89.40% | 1. d4 b6 2. c4 Bb7 3. Nc3 e6 | |
| 2025.06.25 | Round 5: Brizuela Abreu, Ronald Jesus - Ramirez, Carlos | 5.1 | 2025.06.25 Ramirez, Carlos (4400127) (2133) | ½ | 94.50% | 1. c4 c5 2. Nc3 Nf6 3. g3 e6 | |
| 2024.12.22 | Round 6: Estrada Velandia, Henry Andres - Brizuela Abreu, Ronald Jesus | 6.4 | 2024.12.22 Estrada Velandia, Henry Andres (4468961) (2067) | 1 | 93.20% | 1. d4 e6 2. Nf3 b6 3. e4 Bb7 | |
| 2024.12.22 | Round 5: Brizuela Abreu, Ronald Jesus - Acosta Villarroel, Lorner Jesus | 5.1 | 2024.12.22 Acosta Villarroel, Lorner Jesus (3906337) (2277) | ½ | 90.80% | 1. e4 e6 2. d4 d5 3. Nd2 dxe4 | |
| 2024.12.22 | Round 4: Romero S, Juan Sebastian - Brizuela Abreu, Ronald Jesus | 4.4 | 2024.12.22 Romero S, Juan Sebastian (4432738) (2030) | 1 | 93.60% | 1. Nf3 e6 2. d4 b6 3. g3 Bb7 | |
| 2024.12.22 | Round 3: Brizuela Abreu, Ronald Jesus - Garcia Diaz, Juan Manuel | 3.5 | 2024.12.22 Garcia Diaz, Juan Manuel (4411226) (1939) | * | 81.20% | 1. Nf3 g6 2. g3 d6 3. Bg2 Bg7 | |
| 2024.12.22 | Round 2: Hernandez Vasquez, Edgar Alejandro - Brizuela Abreu, Ronald Jesus | 2.5 | 2024.12.22 Hernandez Vasquez, Edgar Alejandro (144445598) (1806) | 1 | 92.10% | 1. d4 e6 2. Nf3 b6 3. e3 Bb7 | |
| 2024.12.22 | Round 1: Brizuela Abreu, Ronald Jesus - Montes Pena, Sebastian | 1.5 | 2024.12.22 Montes Pena, Sebastian (144426240) (1654) | 1 | 97.10% | 1. a3 c5 2. Nf3 Nc6 3. e3 d5 | |
| Round 7: Suarez Duarte, Walter Camilo - Brizuela Abreu, Ronald Jesus | 7.3 | Suarez Duarte, Walter Camilo (4407385) (1992) | * | - | 1. e4 e6 2. d4 d5 3. Nd2 Nf6 | ||
| Round 6: Brizuela Abreu, Ronald Jesus - Rivera, Alberto | 6.2 | Rivera, Alberto (3500390) (2235) | * | - | 1. c3 d5 2. d4 Nf6 3. Nf3 c6 | ||
| Round 5: Ayala Delgado, Sergio Alejandro - Brizuela Abreu, Ronald Jesus | 5.1 | Ayala Delgado, Sergio Alejandro (4496396) (1970) | * | - | 1. e4 e6 2. d3 d5 3. Nd2 Nf6 | ||
| Round 4: Brizuela Abreu, Ronald Jesus - Soto, Cristian Camilo | 4.1 | Soto, Cristian Camilo (4407008) (2215) | * | - | 1. b3 Nf6 2. Bb2 e6 3. e3 d5 | ||
| Round 3: Brizuela Abreu, Reivis Gabriel - Brizuela Abreu, Ronald Jesus | 3.1 | Brizuela Abreu, Reivis Gabriel (3903630) (2150) | * | - | 1. Nf3 e6 2. e3 b6 3. c3 Bb7 | ||
| Round 2: Brizuela Abreu, Ronald Jesus - Pacheco Gutierrez, Johnny Rafael | 2.1 | Pacheco Gutierrez, Johnny Rafael (3956172) (1980) | 1 | - | 1. c3 e5 2. d4 exd4 3. cxd4 d5 | ||
| Round 1: Angulo, Ariolfo - Brizuela Abreu, Ronald Jesus | 1.1 | Angulo, Ariolfo (4432339) (1890) | 1 | 88.50% | 1. e4 c6 2. d4 d5 3. exd5 cxd5 | ||
| 2024.02.07 | Round 9: Misael Camilo Carvajal Barreto - Ronald Jesus Brizuela Abreu | 2024.02.07 Misael Camilo Carvajal Barreto | 1 | 97.10% | 1. d4 c5 2. e3 cxd4 3. exd4 d5 | ||
| 2024.02.07 | Round 8: Ronald Jesus Brizuela Abreu - Cristian Arrieta Hernandez | 2024.02.07 Cristian Arrieta Hernandez | 0 | 89.70% | 1. Nf3 e6 2. d4 d5 3. c4 f5 | ||
| 2024.02.06 | Round 7: Cesar Zuluaga Mancilla - Ronald Jesus Brizuela Abreu | 2024.02.06 Cesar Zuluaga Mancilla | 1 | 97.50% | 1. d4 c5 2. e3 cxd4 3. exd4 d5 | ||
| 2024.02.06 | Round 6: Ronald Jesus Brizuela Abreu - Camilo Andres Brito Carrascal | 2024.02.06 Camilo Andres Brito Carrascal | 1 | 94.80% | 1. e4 c5 2. Nf3 e6 3. c4 Nc6 | ||
| 2024.02.05 | Round 5: Ronald Jesus Brizuela Abreu - Orlando David Borre Meza | 2024.02.05 Orlando David Borre Meza | 1 | 96.20% | 1. d4 d5 2. Nf3 Nf6 3. c4 e6 | ||
| 2024.02.04 | Round 4: Edwin Oswaldo Reina Bonilla - Ronald Jesus Brizuela Abreu | 2024.02.04 Edwin Oswaldo Reina Bonilla | 1 | 95.40% | 1. d4 c5 2. e3 cxd4 3. exd4 d5 | ||
| 2024.02.04 | Round 3: Ronald Jesus Brizuela Abreu - Jarett Alexander Diaz Avila | 2024.02.04 Jarett Alexander Diaz Avila | 1 | 91.40% | 1. e4 e5 2. Nf3 Nc6 3. Nc3 Bc5 | ||
| 2024.02.03 | Round 1: Ronald Jesus Brizuela Abreu - Hanier David Guzman Lanzziano | 2024.02.03 Hanier David Guzman Lanzziano | 0 | 76.60% | 1. b3 d5 2. Nf3 c5 3. e3 Nf6 | ||
| 2023.11.06 | Round 10: Ronald Jesus Brizuela Abreu - Carlos Alberto Rubiano Suarez | 2023.11.06 Carlos Alberto Rubiano Suarez (2005) | 1 | 96.00% | 1. d4 Nf6 2. c4 e5 3. Nf3 exd4 | ||
| 2023.11.06 | Round 9: Fabian Ernesto Vivas Zamora - Ronald Jesus Brizuela Abreu | 2023.11.06 Fabian Ernesto Vivas Zamora (2205) | 0 | 56.10% | 1. e4 c6 2. Nf3 d5 3. Nc3 Bg4 | ||
| 2023.11.06 | Round 8: Ronald Jesus Brizuela Abreu - Mauricio Abril Guiza | 2023.11.06 Mauricio Abril Guiza (2002) | 1 | 97.70% | 1. d4 Nf6 2. c4 c5 3. d5 b5 | ||
| 2023.11.06 | Round 7: Cristian Camilo Soto - Ronald Jesus Brizuela Abreu | 2023.11.06 Cristian Camilo Soto (2155) | 0 | 85.00% | 1. c4 Nf6 2. Nc3 c5 3. Nf3 Nc6 | ||
| 2023.11.06 | Round 6: Ronald Jesus Brizuela Abreu - German Enrique Rodriguez Velasco | 2023.11.06 German Enrique Rodriguez Velasco (2013) | 1 | 91.20% | 1. d4 Nf6 2. c4 g6 3. Nf3 c5 | ||
| 2023.11.06 | Round 5: Luis Lazaro Aguero Jimenez - Ronald Jesus Brizuela Abreu | 2023.11.06 Luis Lazaro Aguero Jimenez (2418) | ½ | 93.80% | 1. d4 e6 2. Nf3 d5 3. g3 c5 | ||
| 2023.11.06 | Round 4: Ronald Jesus Brizuela Abreu - Sergio Alejandro Ayala Delgado | 2023.11.06 Sergio Alejandro Ayala Delgado (1945) | 1 | 92.00% | 1. d4 d5 2. Nf3 Nf6 3. e3 c5 | ||
| 2023.11.06 | Round 3: Ernesto Aponte Castillo - Ronald Jesus Brizuela Abreu | 2023.11.06 Ernesto Aponte Castillo (2004) | 0 | 76.70% | 1. e4 c6 2. d4 d5 3. exd5 cxd5 | ||
| 2023.11.06 | Round 2: Ronald Jesus Brizuela Abreu - Adriana Paola Pachon Gutierrez | 2023.11.06 Adriana Paola Pachon Gutierrez (1965) | 1 | 85.40% | 1. d4 e6 2. c4 b6 3. a3 Bb7 | ||
| 2023.11.06 | Round 1: Erick Chavez - Ronald Jesus Brizuela Abreu | 2023.11.06 Erick Chavez (1362) | 1 | 93.60% | 1. d4 c5 2. dxc5 e6 3. Nc3 Bxc5 | ||
| 2023.11.05 | Round 10: Ernesto Aponte Castillo - Ronald Jesus Brizuela Abreu | 2023.11.05 Ernesto Aponte Castillo (2023) | 1 | 96.10% | 1. c4 c5 2. Nc3 Nf6 3. Nf3 d5 | ||
| 2023.11.05 | Round 9: Ronald Jesus Brizuela Abreu - Juan Borges Matos | 2023.11.05 Juan Borges Matos (2407) | 0 | 91.10% | 1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 | ||
| 2023.11.04 | Round 8: Juan Sebastian Negron Lizarazo - Ronald Jesus Brizuela Abreu | 2023.11.04 Juan Sebastian Negron Lizarazo (1795) | 1 | 90.80% | 1. e4 e6 2. d4 d5 3. e5 c5 | ||
| 2023.11.04 | Round 7: Ronald Jesus Brizuela Abreu - Sergio Alejandro Ayala Delgado | 2023.11.04 Sergio Alejandro Ayala Delgado (2066) | 0 | 87.80% | 1. c4 e5 2. Nc3 Nf6 3. Nf3 e4 | ||
| 2023.11.03 | Round 6: Fabian Ernesto Vivas Zamora - Ronald Jesus Brizuela Abreu | 2023.11.03 Fabian Ernesto Vivas Zamora (2375) | ½ | 98.60% | 1. e4 e6 2. d4 d5 3. Nd2 dxe4 | ||
| 2023.11.03 | Round 5: Dylan Isidro Berdayes Ason - Ronald Jesus Brizuela Abreu | 2023.11.03 Dylan Isidro Berdayes Ason (2507) | ½ | 95.40% | 1. d4 e6 2. c4 d5 3. Nc3 c5 | ||
| 2023.11.02 | Round 4: Ronald Jesus Brizuela Abreu - Luis Lazaro Aguero Jimenez | 2023.11.02 Luis Lazaro Aguero Jimenez (2450) | 0 | 89.80% | 1. c4 e5 2. Nc3 Nc6 3. Nf3 f5 | ||
| 2023.11.02 | Round 3: Ronald Jesus Brizuela Abreu - Carlos Eduardo Otalora Pacheco | 2023.11.02 Carlos Eduardo Otalora Pacheco (2177) | 1 | 68.30% | 1. b3 e5 2. Bb2 Nc6 3. c4 Nf6 | ||
| 2023.11.01 | Round 2: Aleksa Strikovic - Ronald Jesus Brizuela Abreu | 2023.11.01 Aleksa Strikovic (2455) | 1 | 96.80% | 1. c4 e6 2. Nf3 d5 3. e3 Nf6 | ||
| 2023.11.01 | Round 1: Nancy Stella Sequeda Mendoza - Ronald Jesus Brizuela Abreu | 2023.11.01 Nancy Stella Sequeda Mendoza (1959) | 1 | 90.90% | 1. d4 c5 2. e3 Nf6 3. Nf3 g6 | ||
| 2023.10.29 | Round 9: Ronald Jesus Brizuela Abreu - Wilson Guillermo Palencia Morales | 2023.10.29 Wilson Guillermo Palencia Morales (2307) | ½ | 96.20% | 1. e4 e6 2. d4 d5 3. exd5 exd5 | ||
| 2023.10.28 | Round 8: Anthony Javier Paredes Lagos - Ronald Jesus Brizuela Abreu | 2023.10.28 Anthony Javier Paredes Lagos (2362) | 0 | 89.90% | 1. d4 c6 2. Nf3 d5 3. g3 Nf6 | ||
| 2023.10.28 | Round 7: Ronald Jesus Brizuela Abreu - Jesus Suasnabar | 2023.10.28 Jesus Suasnabar (1905) | 0 | 71.80% | 1. Nf3 c5 2. c4 Nf6 3. Nc3 d5 | ||
| 2023.10.27 | Round 6: Kevin Noboa Silva - Ronald Jesus Brizuela Abreu | 2023.10.27 Kevin Noboa Silva (2278) | 1 | 92.10% | 1. d4 e6 2. c4 d5 3. Nc3 c5 | ||
| 2023.10.27 | Round 5: Ronald Jesus Brizuela Abreu - Aldryn Leo Espinoza Pacheco | 2023.10.27 Aldryn Leo Espinoza Pacheco (2033) | 1 | 92.90% | 1. b3 e5 2. Bb2 Nc6 3. c4 Nf6 | ||
| 2023.10.26 | Round 4: Fabian Ernesto Vivas Zamora - Ronald Jesus Brizuela Abreu | 2023.10.26 Fabian Ernesto Vivas Zamora (2352) | 0 | 79.30% | 1. e4 e6 2. d4 d5 3. Nd2 Nc6 | ||
| 2023.10.26 | Round 1: Osmel Garcia Carey - Ronald Jesus Brizuela Abreu | 2023.10.26 Osmel Garcia Carey (2283) | 1 | 98.40% | 1. e4 e6 2. d4 d5 3. e5 c5 | ||
| 2023.10.26 | Round 2: Carla Heredia Serrano - Ronald Jesus Brizuela Abreu | 2023.10.26 Carla Heredia Serrano (2063) | 1 | 93.00% | 1. e4 e6 2. d4 d5 3. e5 c5 | ||
| 2023.10.26 | Round 3: Ronald Jesus Brizuela Abreu - Raul Claverie | 2023.10.26 Raul Claverie (2399) | 0 | 85.00% | 1. d4 d6 2. Nf3 f5 3. c4 Nf6 | ||
| 2023.08.27 | Round 7: Ronald Jesus Brizuela Abreu - Zamir Narvaez | 2023.08.27 Zamir Narvaez | 1 | 93.20% | 1. d4 d5 2. c4 c6 3. Nf3 Nf6 | ||
| 2023.08.27 | Round 4: Jeronimo Hernandez Jimenez - Ronald Jesus Brizuela Abreu | 2023.08.27 Jeronimo Hernandez Jimenez | 1 | 59.40% | 1. e4 e6 2. d4 d5 3. Nd2 Nf6 | ||
| 2023.08.27 | Round 3: Ronald Jesus Brizuela Abreu - Juan Pablo Quiros | 2023.08.27 Juan Pablo Quiros | 1 | 93.70% | 1. d4 d5 2. c4 c6 3. cxd5 cxd5 | ||
| 2023.08.27 | Round 5: Ronald Jesus Brizuela Abreu - Julian Andres Gallego | 2023.08.27 Julian Andres Gallego | 1 | 96.40% | 1. c4 e5 2. Nc3 Nc6 3. g3 g6 | ||
| 2023.08.27 | Round 6: Anthony Javier Paredes Lagos - Ronald Jesus Brizuela Abreu | 2023.08.27 Anthony Javier Paredes Lagos | 0 | 88.40% | 1. d4 e6 2. c4 d5 3. Nc3 Nf6 |