Player profile
Ospina, Weimar Andres
Dossier
34 of 34 games analyzed.
Accuracy: 88.3%
Opened e4: 7/16Opened c4: 5/16Opened b3: 3/16Opened d4: 1/16
Castled kingside: 29Same-side castling: 26Castled queenside: 4Opposite-side castling: 4Did not castle: 1
Fianchettoed kingside: 16Played in the center: 11Played on the kingside: 10Played on the queenside: 7Fianchettoed queenside: 6
Kept the bishop pair: 23Active pieces: 22Initiated exchanges: 21Space advantage: 21Backward pawn: 20Sacrificed material: 18Isolated pawn: 16Missed tactics: 14Avoided exchanges: 6Played gambits: 3
Openings
Click "+" to add that group to the games list below. Multiple groups can be added at once.
As White 16 games 7W 1D 8L
English Opening 3 games 3W 0D 0L
Great Snake Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
King's English Variation 1 game 1W 0D 0L
Two Knights Variation, Keres Variation
1 game
1W
0D
0L
Symmetrical Variation 1 game 1W 0D 0L
Botvinnik System
1 game
1W
0D
0L
Nimzo-Larsen Attack 3 games 0W 1D 2L
Modern Variation 2 games 0W 1D 1L
(unspecified)
2 games
0W
1D
1L
Classical Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Indian Defense 1 game 0W 0D 1L
Anti-Nimzo-Indian 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Ruy Lopez 1 game 1W 0D 0L
Closed 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
French Defense 1 game 0W 0D 1L
Exchange Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Grünfeld Defense 1 game 1W 0D 0L
Three Knights Variation 1 game 1W 0D 0L
Burille Variation
1 game
1W
0D
0L
Nimzowitsch Defense 1 game 0W 0D 1L
Scandinavian Variation 1 game 0W 0D 1L
Bogoljubow Variation, Vehre Variation
1 game
0W
0D
1L
Sicilian Defense 1 game 0W 0D 1L
Najdorf Variation 1 game 0W 0D 1L
Amsterdam Variation
1 game
0W
0D
1L
Scandinavian Defense 1 game 0W 0D 1L
Modern Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Queen's Indian Defense 1 game 1W 0D 0L
Classical Variation 1 game 1W 0D 0L
Traditional Variation, Nimzowitsch Line
1 game
1W
0D
0L
Modern Defense 1 game 0W 0D 1L
Standard Line 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
As Black 18 games 8W 5D 5L
Pirc Defense 4 games 2W 1D 1L
(unspecified) 2 games 0W 1D 1L
(unspecified)
2 games
0W
1D
1L
Classical Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Byrne Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Sicilian Defense 4 games 2W 0D 2L
Löwenthal Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Closed 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Lasker-Pelikan Variation 1 game 0W 0D 1L
Sveshnikov Variation, Chelyabinsk Variation
1 game
0W
0D
1L
Old Sicilian 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Old Indian Defense 3 games 0W 2D 1L
Normal Variation 2 games 0W 2D 0L
(unspecified)
2 games
0W
2D
0L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Queen's Gambit Declined 2 games 1W 1D 0L
Three Knights Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Miles Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Italian Game 1 game 0W 1D 0L
Classical Variation 1 game 0W 1D 0L
Giuoco Pianissimo
1 game
0W
1D
0L
London System 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
English Opening 1 game 1W 0D 0L
Anglo-Indian Defense 1 game 1W 0D 0L
Queen's Knight Variation
1 game
1W
0D
0L
Indian Defense 1 game 0W 0D 1L
Wade-Tartakower Defense 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
French Defense 1 game 1W 0D 0L
Exchange Variation 1 game 1W 0D 0L
Monte Carlo Variation
1 game
1W
0D
0L
Blunders Top 4 of 164
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 34 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2024.12.28 | Feria de Cali 2024 - Elite | 5.10 | 2024.12.28 Garcia Alarcon, Alvaro (4400330) (2052) | 0 | 89.30% | 1. d4 Nf6 2. c4 d6 3. Nc3 Nbd7 | |
| 2024.12.28 | Feria de Cali 2024 - Elite | 4.3 | 2024.12.28 Lopez Rayo, Santiago (4455665) (2233) | 0 | 89.20% | 1. c4 e6 2. d4 Nf6 3. Nf3 d5 | |
| 2024.12.27 | Feria de Cali 2024 - Elite | 3.3 | 2024.12.27 Argote Heredia, Valentina (4431022) (2102) | ½ | 93.90% | 1. e4 d6 2. d4 Nf6 3. Bd3 g6 | |
| 2024.12.27 | Feria de Cali 2024 - Elite | 2.5 | 2024.12.27 Florez Salazar, Luis Angel (4416856) (2207) | 1 | 90.30% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2024.12.26 | Feria de Cali 2024 - Elite | 1.18 | 2024.12.26 Idrobo, Juan Manuel (4477260) (1779) | 1 | 93.70% | 1. Nf3 d5 2. c4 e6 3. d4 Nf6 | |
| 2024.06.02 | Round 11: Gutierrez Pinzon, Sebastian - Ospina, Weimar Andres | 2024.06.02 Gutierrez Pinzon, Sebastian (144421656) (1804) | ½ | 82.60% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | ||
| 2024.06.02 | Round 9: Reyes Zavaleta, Cristhian Yamil - Ospina, Weimar Andres | 2024.06.02 Reyes Zavaleta, Cristhian Yamil (3844340) (1758) | ½ | 89.60% | 1. d4 Nf6 2. c4 d6 3. Nc3 Nbd7 | ||
| 2024.06.02 | Round 8: Ospina, Weimar Andres - Urquijo Prada, Santiago | 2024.06.02 Urquijo Prada, Santiago (4492196) (1929) | 1 | 73.60% | 1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 | ||
| 2024.06.02 | Round 7: Henao Orozco, Luis Carlos - Ospina, Weimar Andres | 2024.06.02 Henao Orozco, Luis Carlos (144412380) (1902) | ½ | 85.80% | 1. d4 Nf6 2. Nf3 e6 3. c4 d5 | ||
| 2024.06.01 | Round 6: Ospina, Weimar Andres - Garcia Diaz, Juan Manuel | 2024.06.01 Garcia Diaz, Juan Manuel (4411226) (1865) | 1 | 93.30% | 1. c4 g6 2. Nc3 Bg7 3. g3 d6 | ||
| 2024.06.01 | Round 5: Jimenez Salas, Maria Teresa - Ospina, Weimar Andres | 2024.06.01 Jimenez Salas, Maria Teresa (3843866) (1914) | 0 | 91.50% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | ||
| 2024.06.01 | Round 4: Ospina, Weimar Andres - Meza Galvan, Luis A | 2024.06.01 Meza Galvan, Luis A (4432053) | 0 | 83.90% | 1. e4 e6 2. d4 d5 3. exd5 exd5 | ||
| 2024.06.01 | Round 3: Moreno Hernandez, Andres Mauricio - Ospina, Weimar Andres | 2024.06.01 Moreno Hernandez, Andres Mauricio (4488539) (1753) | 1 | 98.60% | 1. e4 c5 2. Nc3 g6 3. f4 Bg7 | ||
| 2024.06.01 | Round 2: Ospina, Weimar Andres - Rodriguez, William Nicolas | 2024.06.01 Rodriguez, William Nicolas (4492609) (1739) | ½ | 88.10% | 1. b3 Nc6 2. Bb2 e5 3. e3 d5 | ||
| 2024.06.01 | Round 1: Mendoza Gomez Juana Fernanda - Ospina, Weimar Andres | 2024.06.01 Mendoza Gomez, Juana Fernanda (144414641) (1678) | ½ | 90.80% | 1. d4 Nf6 2. c4 d6 3. Nf3 Nbd7 | ||
| 2024.05.31 | Round 10: Ospina, Weimar Andres - Hernandez Bermudez, Manuela | 2024.05.31 Hernandez Bermudez, Manuela (4483103) (1895) | 1 | 95.50% | 1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 | ||
| 2024.05.30 | Round 9: Marrujo Pardo, Mauricio Emmanuel - Ospina, Weimar Andres | 2024.05.30 Marrujo Pardo, Mauricio Emmanuel (3943755) (2350) | 0 | 80.40% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | ||
| 2024.05.30 | Round 9: Ospina, Weimar Andres - Garnier, Rene | 2024.05.30 Garnier, Rene (114324) (2118) | 0 | 90.70% | 1. e4 Nc6 2. Nc3 Nf6 3. d4 d5 | ||
| 2024.05.30 | Round 8: Duran Cardoso, Nicolas - Ospina, Weimar Andres | 2024.05.30 Duran Cardoso, Nicolas (144400705) (1759) | 1 | 91.50% | 1. e4 d6 2. Nf3 Nf6 3. Nc3 g6 | ||
| 2024.05.30 | Round 7: Ospina, Weimar Andres - Argote Heredia, Valentina | 2024.05.30 Argote Heredia, Valentina (4431022) (2136) | 0 | 75.20% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | ||
| 2024.05.30 | Round 6: Reyes Zavaleta, Sergio Gabriel - Ospina, Weimar Andres | 2024.05.30 Reyes Zavaleta, Sergio Gabriel (3845494) (1641) | 1 | 85.10% | 1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 | ||
| 2024.05.30 | Round 5: Ospina, Weimar Andres - Guevara Ruiz, Santiago Jose | 2024.05.30 Guevara Ruiz, Santiago Jose (6708870) (1806) | 1 | 82.40% | 1. c4 e5 2. Nc3 Nf6 3. g3 c6 | ||
| 2024.05.30 | Round 4: Gutierrez Pinzon, Sebastian - Ospina, Weimar Andres | 2024.05.30 Gutierrez Pinzon, Sebastian (144421656) (1705) | 1 | 89.30% | 1. c4 Nf6 2. Nc3 d6 3. g3 g6 | ||
| 2024.05.30 | Round 3: Ospina, Weimar Andres - Rodriguez, William Nicolas | 2024.05.30 Rodriguez, William Nicolas (4492609) (1755) | 0 | 88.00% | 1. b3 Nc6 2. Bb2 e5 3. e3 d6 | ||
| 2024.05.30 | Round 2: Diaz Rosas, Julio Cesar - Ospina, Weimar Andres | 2024.05.30 Diaz Rosas, Julio Cesar (5105099) (2304) | 0 | 87.30% | 1. Nf3 Nf6 2. d4 d6 3. g3 Nbd7 | ||
| 2024.05.29 | Round 1: Ospina, Weimar Andres - Sanchez Riscanevo, Santiago | 2024.05.29 Sanchez Riscanevo, Santiago (4483340) (1599) | 1 | 88.10% | 1. c4 g6 2. Nc3 Bg7 3. g3 c5 | ||
| 2024.05.29 | Round 8: Ospina, Weimar Andres - Leal Escamilla, Daniel Zinedine | 2024.05.29 Leal Escamilla, Daniel Zinedine (5169810) (1904) | 0 | 90.60% | 1. b3 d5 2. Bb2 Nf6 3. e3 g6 | ||
| 2024.05.28 | Round 7: Ortegon Villacorte, Linda Daniela - Ospina, Weimar Andres | 2024.05.28 Ortegon Villacorte, Linda Daniela (4407113) (1888) | 1 | 88.90% | 1. e4 e6 2. d4 d5 3. exd5 exd5 | ||
| 2024.05.27 | Round 6: Ospina, Weimar Andres - Clavijo Romero, Leonardo | 2024.05.27 Clavijo Romero, Leonardo (4471903) (1903) | 0 | 88.70% | 1. e4 d5 2. exd5 Nf6 3. Nf3 Qxd5 | ||
| 2024.05.27 | Round 5: Ospina, Weimar Andres - Gallego Herrera, Santiago | 2024.05.27 Gallego Herrera, Santiago (4426134) (1835) | 1 | 94.20% | 1. c4 e6 2. Nf3 d5 3. g3 Nf6 | ||
| 2024.05.27 | Round 4: Reyes Zavaleta, Diego Alexander - Ospina, Weimar Andres | 2024.05.27 Reyes Zavaleta, Diego Alexander (3844145) (1873) | 0 | 76.90% | 1. d4 Nf6 2. Nc3 g6 3. e4 d6 | ||
| 2024.05.27 | Round 3: Uribe Valencia, Victor Alexis - Ospina, Weimar Andres | 2024.05.27 Uribe Valencia, Victor Alexis (4433742) (1855) | 1 | 92.80% | 1. e4 d6 2. d4 Nf6 3. Nc3 g6 | ||
| 2024.05.27 | Round 2: Ospina, Weimar Andres - Terry, Renato | 2024.05.27 Terry, Renato (3803457) (2521) | 0 | 85.00% | 1. e4 g6 2. d4 Bg7 3. Nc3 c6 | ||
| 2024.05.27 | Round 1: Moreno Hernandez, Andres Mauricio - Ospina, Weimar Andres | 2024.05.27 Moreno Hernandez, Andres Mauricio (4488539) (1700) | 1 | 98.00% | 1. e4 c5 2. Nf3 Nc6 3. Bc4 Nf6 |