Player profile
Acosta, Pablo Alejandro
Dossier
26 of 31 games analyzed.
Accuracy: 85.3%
Opened e4: 8/10Opened d4: 1/10Opened Nf3: 1/10
Castled kingside: 19Same-side castling: 16Castled queenside: 1Opposite-side castling: 1Did not castle: 1
Played on the queenside: 7Played in the center: 6Played on the kingside: 6Fianchettoed queenside: 5Fianchettoed kingside: 4
Kept the bishop pair: 15Active pieces: 15Backward pawn: 14Space advantage: 14Initiated exchanges: 13Sacrificed material: 13Isolated pawn: 8Missed tactics: 6Avoided exchanges: 5Played gambits: 3
Openings
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As White 12 games 3W 6D 1L
Sicilian Defense 3 games 2W 1D 0L
Moscow Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Delayed Alapin Variation 1 game 1W 0D 0L
with e6
1 game
1W
0D
0L
O'Kelly Variation 1 game 1W 0D 0L
Venice System
1 game
1W
0D
0L
Scotch Game 2 games 0W 1D 0L
Classical Variation 2 games 0W 1D 0L
(unspecified)
2 games
0W
1D
0L
French Defense 2 games 1W 1D 0L
Advance Variation 2 games 1W 1D 0L
Milner-Barry Gambit
1 game
1W
0D
0L
Paulsen Attack
1 game
0W
1D
0L
Queen's Pawn Game 1 game 0W 0D 0L
Colle System 1 game 0W 0D 0L
(unspecified)
1 game
0W
0D
0L
East Indian Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Neo-Grünfeld Defense 1 game 0W 1D 0L
Ultra-Delayed Exchange Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Italian Game 1 game 0W 1D 0L
Bird's Attack 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Caro-Kann Defense 1 game 0W 1D 0L
Advance Variation 1 game 0W 1D 0L
Short Variation
1 game
0W
1D
0L
As Black 14 games 3W 2D 8L
Queen's Gambit Declined 4 games 0W 1D 3L
Exchange Variation 2 games 0W 1D 1L
Reshevsky Variation
2 games
0W
1D
1L
Tartakower Defense 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Harrwitz Attack 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
French Defense 2 games 1W 0D 1L
Tarrasch Variation 2 games 1W 0D 1L
Botvinnik Variation
2 games
1W
0D
1L
English Opening 2 games 0W 1D 0L
Agincourt Defense 2 games 0W 1D 0L
(unspecified)
1 game
0W
0D
0L
Neo-Catalan Declined
1 game
0W
1D
0L
King's Indian Attack, with e6 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Queen's Pawn Game 1 game 0W 0D 1L
Accelerated London System 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
King's Indian Attack 1 game 0W 0D 1L
Sicilian Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Ruy Lopez 1 game 0W 0D 1L
Exchange Variation 1 game 0W 0D 1L
Normal Variation
1 game
0W
0D
1L
London System 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Nimzo-Larsen Attack 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Blunders Top 4 of 137
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 31 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.04.20 | Rodada 9: Acosta, Pablo Alejandro - Lorensetti, Jesse Emanoel | 9.3 | 2026.04.20 Lorensetti, Jesse Emanoel (2143054) (1953) | * | - | 1. d4 d5 2. Nf3 Nf6 3. e3 e6 | |
| 2026.04.20 | Rodada 8: Rodrigues, Edgar - Acosta, Pablo Alejandro | 8.3 | 2026.04.20 Rodrigues, Edgar (2107090) (2286) | 0 | 74.60% | 1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 | |
| 2026.04.20 | Rodada 7: Acosta, Pablo Alejandro - Cubas, Jose | 7.2 | 2026.04.20 Cubas, Jose (3700267) (2416) | * | - | 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 | |
| 2026.04.20 | Rodada 6: Mariani, Daniel Brandao - Acosta, Pablo Alejandro | 6.6 | 2026.04.20 Mariani, Daniel Brandao (2124378) (2049) | 1 | 93.50% | 1. e4 e6 2. d4 d5 3. Nd2 Nf6 | |
| 2026.04.20 | Rodada 5: Ferreira,Paulo Muraro - Acosta, Pablo Alejandro | 5.6 | 2026.04.20 Ferreira,Paulo Muraro (2134632) (1909) | * | - | 1. c4 e6 2. Nf3 d5 3. cxd5 exd5 | |
| 2026.04.20 | Curitiba Chess Open 2026 - Blitz | 4 | 2026.04.20 Dalmonico, Bruno (538005115) | 1 | 94.70% | 1. e4 e6 2. d4 d5 3. e5 c5 | |
| 2026.04.20 | Rodada 2: Acosta, Pablo Alejandro - Hessmann, Eduardo Franzoni | 2.7 | 2026.04.20 Hessmann, Eduardo Franzoni (44710542) (1908) | ½ | 76.50% | 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 | |
| 2026.03.22 | Aberto do Brasil XV Memorial Bobby Fischer - João Pessoa (PB) | 6.8 | 2026.03.22 Do Nascimento,Christian Almeida (2143801) (2164) | 0 | - | 1. d4 d5 2. Bf4 e6 3. e3 Nf6 | |
| 2026.03.22 | 15º Aberto do Brasil Memorial Bobby Fischer 2026 | 5.4 | 2026.03.22 Martins, Vinicius Tine (2112884) (2222) | ½ | 84.10% | 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 | |
| 2026.03.21 | Aberto do Brasil XV Memorial Bobby Fischer - João Pessoa (PB) | 4.7 | 2026.03.21 Hoffman, Alejandro (100340) (2303) | ½ | - | 1. d4 Nf6 2. c4 e6 3. Nc3 d5 | |
| 2025.01.25 | Round 9: Acosta, Pablo Alejandro - Garnier, Rene | 9.8 | 2025.01.25 Garnier, Rene (114324) (2205) | 0 | 38.10% | 1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 | |
| 2025.01.24 | Round 8: Shoker, Samy - Acosta, Pablo Alejandro | 8.12 | 2025.01.24 Shoker, Samy (627143) (2446) | 0 | 89.70% | 1. Nf3 d5 2. g3 e6 3. Bg2 Nf6 | |
| 2025.01.23 | Round 7: Acosta, Pablo Alejandro - Hoffman, Alejandro | 7.10 | 2025.01.23 Hoffman, Alejandro (100340) (2368) | ½ | 98.50% | 1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 | |
| 2025.01.22 | Round 6: Salinas Herrera, Pablo - Acosta, Pablo Alejandro | 6.8 | 2025.01.22 Salinas Herrera, Pablo (3407128) (2471) | ½ | 97.20% | 1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 | |
| 2025.01.21 | Round 5: Acosta, Pablo Alejandro - Silva, Kaua Marques | 5.17 | 2025.01.21 Silva, Kaua Marques (22701168) (2249) | 1 | 96.60% | 1. e4 c5 2. Nf3 e6 3. c3 d5 | |
| 2024.10.15 | Manaus Chess Open 2024 | 7 | 2024.10.15 De Siqueira, Luigy Lira (22722734) (2155) | ½ | 83.40% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2024.10.15 | Round 6: Filgueiras, Nathan Felipe - Acosta, Pablo Alejandro | 6.8 | 2024.10.15 Filgueiras, Nathan Felipe (2188562) (2343) | 0 | 75.80% | 1. e4 e6 2. d4 d5 3. Nd2 Nf6 | |
| 2024.10.15 | Round 4: Hoffman, Alejandro - Acosta, Pablo Alejandro | 4.7 | 2024.10.15 Hoffman, Alejandro (100340) (2356) | 0 | 82.40% | 1. d4 d5 2. c4 e6 3. Nc3 Nf6 | |
| 2024.10.15 | Round 2: Molina, Roberto Junio Brito - Acosta, Pablo Alejandro | 2.9 | 2024.10.15 Molina, Roberto Junio Brito (2109450) (2381) | 0 | 77.70% | 1. d4 d5 2. c4 e6 3. Nc3 Nf6 | |
| 2024.10.14 | Manaus Chess Open 2024 | 6 | 2024.10.14 Flom, Gabriel (621650) (2460) | 0 | 87.10% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2024.10.14 | Manaus Chess Open 2024 | 5 | 2024.10.14 Casalaspro, Mathias Andre (22772626) (2187) | 1 | 96.00% | 1. e4 c5 2. Nf3 a6 3. c3 e6 | |
| 2024.10.13 | Manaus Chess Open 2024 | 4 | 2024.10.13 De Araujo, Antonio Marcos Diniz (22772529) (1663) | 1 | 87.30% | 1. d4 Nf6 2. Bf4 g6 3. Nf3 Bg7 | |
| 2024.10.12 | Manaus Chess Open 2024 | 3 | 2024.10.12 Andrade, Artur Diego De Souza (2137844) (1836) | ½ | 90.70% | 1. e4 e6 2. d4 d5 3. e5 c5 | |
| 2024.10.12 | Manaus Chess Open 2024 | 2 | 2024.10.12 Pereira, Celestino Leal (2148382) (1846) | 1 | 88.00% | 1. b3 e6 2. Bb2 b6 3. Nf3 Bb7 | |
| 2024.10.11 | Manaus Chess Open 2024 | 1 | 2024.10.11 De Brito, Irineu Evangelista C (22794743) (1840) | ½ | 90.30% | 1. e4 c6 2. d4 d5 3. e5 Bf5 | |
| 2024.07.12 | Round 6: Umetsubo, Cesar Hidemitsu - Acosta, Pablo Alejandro | 6.3 | 2024.07.12 Umetsubo, Cesar Hidemitsu (2103400) (2362) | 0 | 88.60% | 1. d4 d5 2. c4 e6 3. Nc3 Nf6 | |
| 4ºFestival Internacional de Catas Altas/MG - RPD | 7 | Sunye Neto, Jaime (2100037) (2386) | * | 86.90% | 1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 | ||
| 4ºFestival Internacional de Catas Altas/MG - RPD | 3 | Perdomo, Leandro (109746) (2462) | 0 | 89.90% | 1. d4 d5 2. c4 e6 3. Nc3 a6 | ||
| 4ºFestival Internacional de Catas Altas/MG - BLZ | 4 | De Paula, Luan Araujo (22739998) (1969) | 0 | 76.50% | 1. e4 e6 2. d4 d5 3. Nc3 Nf6 | ||
| 4ºFestival Internacional de Catas Altas/MG - BLZ | 3 | Menezes, Jose Eduardo Carneiro (2118700) (1904) | 1 | 93.30% | 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 | ||
| 2023.06.18 | Round 10: Pablo Alejandro Acosta - Nathan Felipe Filgueiras | 2023.06.18 Nathan Felipe Filgueiras | 0 | 92.20% | 1. d4 Nf6 2. Nf3 e6 3. e3 b6 |