Player profile
Guzman Gallego, Juan David
Dossier
23 of 26 games analyzed.
Accuracy: 82.4%
Opened e4: 6/6
Castled kingside: 8Same-side castling: 8Did not castle: 3Castled queenside: 1
Played on the kingside: 5Played in the center: 3Fianchettoed kingside: 2Played on the queenside: 2Fianchettoed queenside: 1
Active pieces: 9Kept the bishop pair: 9Sacrificed material: 8Missed tactics: 7Space advantage: 7Backward pawn: 6Isolated pawn: 6Initiated exchanges: 5Avoided exchanges: 4
Openings
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As White 7 games 1W 0D 6L
Ruy Lopez 4 games 0W 0D 4L
Berlin Defense 2 games 0W 0D 2L
(unspecified)
2 games
0W
0D
2L
Morphy Defense 1 game 0W 0D 1L
Wormald Attack
1 game
0W
0D
1L
Steinitz Defense 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Sicilian Defense 3 games 1W 0D 2L
Dragon Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Kalashnikov Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Closed 1 game 0W 0D 1L
Traditional
1 game
0W
0D
1L
As Black 8 games 5W 0D 3L
Sicilian Defense 7 games 4W 0D 3L
Najdorf Variation 2 games 1W 0D 1L
Browne Variation
2 games
1W
0D
1L
Delayed Alapin Variation 2 games 2W 0D 0L
with d6
2 games
2W
0D
0L
Closed 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Bowdler Attack 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Smith-Morra Gambit Declined 1 game 0W 0D 1L
Dubois Variation
1 game
0W
0D
1L
English Opening 1 game 1W 0D 0L
Symmetrical Variation 1 game 1W 0D 0L
Anti-Benoni Variation
1 game
1W
0D
0L
Blunders Top 4 of 168
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 26 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.05.17 | Round 6: Guzman Gallego, Juan David - Trujillo Artunduaga, Sebastian | 6.7 | 2026.05.17 Trujillo Artunduaga, Sebastian (4477901) (1860) | 0 | 83.80% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.05.17 | Round 4: Guzman Gallego, Juan David - Puerta Rendon, Jacobo | 4.5 | 2026.05.17 Puerta Rendon, Jacobo (4446801) (2070) | 0 | 73.50% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2026.05.17 | Round 3: Rodriguez Ramirez, Johan Stiven - Guzman Gallego, Juan David | 3.15 | 2026.05.17 Rodriguez Ramirez, Johan Stiven (144474296) (1643) | 1 | 84.80% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.05.17 | Round 2: Guzman Gallego, Juan David - Ducuara Alape, Ronaldo | 2.7 | 2026.05.17 Ducuara Alape, Ronaldo (4452500) (1863) | 0 | 87.70% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 | |
| 2026.05.17 | Round 5: Elkin Duvan Eraso Riascos - Guzman Gallego, Juan David | 5.11 | 2026.05.17 Elkin Duvan Eraso Riascos (18) | 1 | 84.50% | 1. d4 Nf6 2. c4 c5 3. Nf3 g6 | |
| 2026.05.17 | Round 6: Rivera Robayo, Juan Jose - Guzman Gallego, Juan David | 6.7 | 2026.05.17 Rivera Robayo, Juan Jose (144402384) (1921) | 0 | 82.50% | 1. e4 c5 2. Nc3 a6 3. f4 b5 | |
| 2026.05.17 | Round 5: Guzman Gallego, Juan David - Juan Guillermo Ortiz Barreto | 5.11 | 2026.05.17 Juan Guillermo Ortiz Barreto (34) | 1 | - | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | |
| 2026.05.17 | Round 4: Castro Torres, Nicolas Ricardo - Guzman Gallego, Juan David | 4.13 | 2026.05.17 Castro Torres, Nicolas Ricardo (144467532) | 1 | - | 1. e4 c5 2. Bc4 e6 3. Nf3 a6 | |
| 2026.05.17 | Round 3: Guzman Gallego, Juan David - Quintero Hurtado, Juan Diego | 3.11 | 2026.05.17 Quintero Hurtado, Juan Diego (144416180) (1603) | 0 | 82.40% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 | |
| 2026.05.16 | Round 2: Juan Manuel Cruz Cadena - Guzman Gallego, Juan David | 2.13 | 2026.05.16 Juan Manuel Cruz Cadena (36) | 1 | 85.60% | 1. e4 c5 2. Nf3 d6 3. c3 d5 | |
| 2026.05.16 | Round 1: Guzman Gallego, Juan David - Montes Arango, Juan Esteban | 1.16 | 2026.05.16 Montes Arango, Juan Esteban (144479972) | 0 | 82.80% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 | |
| 2026.05.16 | Round 6: Duran Lopez, Arlesc - Guzman Gallego, Juan David | 6.16 | 2026.05.16 Duran Lopez, Arlesc (144407459) (1698) | 1 | - | 1. e4 c5 2. Nf3 d6 3. c3 Nf6 | |
| 2026.05.15 | Round 4: Quintero Hurtado, Juan Diego - Guzman Gallego, Juan David | 4.14 | 2026.05.15 Quintero Hurtado, Juan Diego (144416180) (1627) | 0 | 81.70% | 1. e4 c5 2. d4 cxd4 3. c3 d3 | |
| 2026.05.15 | Round 3: Guzman Gallego, Juan David - Vina Vaquero, Julian David | 3.11 | 2026.05.15 Vina Vaquero, Julian David (144434880) (1711) | 0 | 82.00% | 1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 | |
| 2026.05.14 | Round 1: Suarez Vera, Angel Antonio - Guzman Gallego, Juan David | 1.11 | 2026.05.14 Suarez Vera, Angel Antonio (144434901) (1783) | 0 | 78.00% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2023.09.26 | Round 8: Ronaldo Ducuara Alape - Juan David Guzman Gallego | 2023.09.26 Ronaldo Ducuara Alape (1601) | 0 | 75.80% | 1. e4 c5 2. d4 cxd4 3. c3 d3 | ||
| 2023.09.26 | Round 5: Jose Ricardo Perez Martinez - Juan David Guzman Gallego | 2023.09.26 Jose Ricardo Perez Martinez | 0 | 85.00% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | ||
| 2023.09.26 | Round 3: Juan David Guzman Gallego - Daniel Fernando Vargas Villalobos | 2023.09.26 Daniel Fernando Vargas Villalobos (1556) | 0 | 67.50% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | ||
| 2023.09.26 | Round 2: Juan David Guzman Gallego - Miguel Angel Toro Castaneda | 2023.09.26 Miguel Angel Toro Castaneda (2060) | 0 | 90.10% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | ||
| 2023.09.26 | Round 1: Miguel Angel Toro Castaneda - Juan David Guzman Gallego | 2023.09.26 Miguel Angel Toro Castaneda (2060) | 0 | 56.20% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | ||
| 2023.09.25 | XXX Juegos Universitarios Nacionales ASCUN 2023 Ajedrez Clasico Absoluto. | 6 | 2023.09.25 Julian Castro Ruiz (1453) | 0 | 58.40% | 1. e4 c6 2. Nf3 d5 3. Nc3 Bg4 | |
| 2023.09.25 | Round 5: Jose Ricardo Perez Martinez - Juan David Guzman Gallego | 2023.09.25 Jose Ricardo Perez Martinez | 0 | 84.00% | 1. d4 c5 2. Nf3 cxd4 3. Nxd4 Nf6 | ||
| 2023.09.24 | XXX Juegos Universitarios Nacionales ASCUN 2023 Ajedrez Clasico Absoluto. | 4 | 2023.09.24 Juan Steban Montealegre Torres | 0 | 82.70% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | |
| 2023.09.24 | Round 3: Josue David Vallejo Dagua - Juan David Guzman Gallego | 2023.09.24 Josue David Vallejo Dagua | 0 | 73.60% | 1. e4 c5 2. Nc3 a6 3. Nge2 e6 | ||
| 2023.09.23 | Round 2: Santiago Vargas Trujilllo - Juan David Guzman Gallego | 2023.09.23 Santiago Vargas Trujilllo | 0 | 86.50% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | ||
| 2023.09.23 | Round 1: Juan David Guzman Gallego - Hugo Andres Gonzalez Delgado | 2023.09.23 Hugo Andres Gonzalez Delgado | * | 97.40% | 1. e4 e6 2. Nf3 d5 3. Nc3 Nf6 |