Player profile

Acosta, Pablo Ismael

Standard: 2444 Rapid: 2482 Blitz: 2461 (last updated 2026-11-02)
FIDE ID: 124311 (view FIDE profile)
Federation: ARG Sex: M Birth Year: 1999 Age: 27
Title: IM Women's title: — Other title: — FOA title: —
Games: 291 Wins: 160 (55%) Draws: 85 (29%) Losses: 46 (16%)
Dossier

238 of 291 games analyzed.

Accuracy: 91.4%
Opened d4: 28/86Opened Nf3: 23/86Opened c4: 17/86Opened e4: 14/86Opened g3: 3/86Opened b3: 1/86
Castled kingside: 134Same-side castling: 124Did not castle: 25Castled queenside: 17Opposite-side castling: 14
Played in the center: 59Fianchettoed kingside: 54Played on the queenside: 50Fianchettoed queenside: 49Played on the kingside: 45
Active pieces: 131Space advantage: 113Sacrificed material: 112Initiated exchanges: 106Kept the bishop pair: 97Backward pawn: 93Isolated pawn: 90Avoided exchanges: 38Missed tactics: 33Accepted short draws: 10
Openings

Click "+" to add that group to the games list below. Multiple groups can be added at once.

As White 110 games 71W 24D 15L
English Opening 22 games 12W 5D 5L
Agincourt Defense 9 games 5W 3D 1L
(unspecified) 5 games 2W 2D 1L
Catalan Defense, Semi-Slav Defense 1 game 1W 0D 0L
Neo-Catalan Declined 1 game 1W 0D 0L
Bogoljubow Defense 1 game 1W 0D 0L
Wimpy System 1 game 0W 1D 0L
Anglo-Indian Defense 6 games 4W 2D 0L
King's Knight Variation 3 games 2W 1D 0L
Anglo-Grünfeld Variation 1 game 1W 0D 0L
Queen's Knight Variation 1 game 0W 1D 0L
(unspecified) 1 game 1W 0D 0L
Symmetrical Variation 4 games 2W 0D 2L
Ultra-Symmetrical Variation 2 games 1W 0D 1L
Three Knights, Fianchetto Variation 1 game 0W 0D 1L
Normal Variation 1 game 1W 0D 0L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Anglo-Dutch Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
King's English Variation 1 game 0W 0D 1L
Closed System, Full Symmetry 1 game 0W 0D 1L
Queen's Gambit Declined 20 games 13W 5D 2L
(unspecified) 4 games 2W 1D 1L
(unspecified) 4 games 2W 1D 1L
Ragozin Defense 3 games 3W 0D 0L
Alekhine Variation 3 games 3W 0D 0L
Anti-Tartakower Variation 3 games 3W 0D 0L
(unspecified) 2 games 2W 0D 0L
Petrosian Variation 1 game 1W 0D 0L
Tartakower Defense 2 games 1W 1D 0L
Makogonov Exchange Variation 1 game 1W 0D 0L
(unspecified) 1 game 0W 1D 0L
Orthodox Defense 2 games 1W 1D 0L
Main Line 1 game 1W 0D 0L
Bd3 Line 1 game 0W 1D 0L
Modern Variation 2 games 1W 0D 1L
(unspecified) 1 game 0W 0D 1L
Knight Defense 1 game 1W 0D 0L
Queen's Knight Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Semi-Tarrasch Defense 1 game 1W 0D 0L
Pillsbury Variation 1 game 1W 0D 0L
Austrian Defense 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Neo-Orthodox Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Sicilian Defense 6 games 2W 2D 2L
Nyezhmetdinov-Rossolimo Attack 2 games 1W 1D 0L
Fianchetto Variation 1 game 1W 0D 0L
(unspecified) 1 game 0W 1D 0L
French Variation 2 games 0W 1D 1L
(unspecified) 2 games 0W 1D 1L
Modern Variations 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
O'Kelly Variation 1 game 0W 0D 1L
Maróczy Bind, Geller Line 1 game 0W 0D 1L
? 6 games 6W 0D 0L
(unspecified) 6 games 6W 0D 0L
(unspecified) 6 games 6W 0D 0L
Slav Defense 5 games 4W 1D 0L
Quiet Variation 3 games 2W 1D 0L
(unspecified) 1 game 1W 0D 0L
Pin Defense 1 game 0W 1D 0L
Schallopp Defense 1 game 1W 0D 0L
Czech Variation 1 game 1W 0D 0L
Dutch Variation 1 game 1W 0D 0L
Modern Line 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Queen's Pawn Game 5 games 3W 1D 1L
Colle System 4 games 3W 1D 0L
(unspecified) 4 games 3W 1D 0L
Zukertort Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Catalan Opening 4 games 2W 2D 0L
Open Defense 2 games 0W 2D 0L
Classical Line 2 games 0W 2D 0L
Closed 2 games 2W 0D 0L
(unspecified) 2 games 2W 0D 0L
Indian Defense 4 games 3W 1D 0L
Wade-Tartakower Defense 3 games 2W 1D 0L
(unspecified) 3 games 2W 1D 0L
Spielmann-Indian 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Ruy Lopez 4 games 3W 1D 0L
Exchange Variation 3 games 2W 1D 0L
Keres Variation 2 games 1W 1D 0L
Alekhine Variation 1 game 1W 0D 0L
Cozio Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Torre Attack 3 games 2W 1D 0L
Fianchetto Defense 2 games 1W 1D 0L
(unspecified) 2 games 1W 1D 0L
Classical Defense 1 game 1W 0D 0L
Nimzowitsch Variation 1 game 1W 0D 0L
King's Indian Defense 3 games 2W 1D 0L
Karpov System 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Fianchetto Variation 1 game 0W 1D 0L
Lesser Simagin (Spassky) 1 game 0W 1D 0L
Zukertort Opening 3 games 3W 0D 0L
Dutch Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Quiet System 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Queen's Gambit Invitation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Semi-Slav Defense 2 games 1W 0D 1L
Botvinnik Variation 1 game 0W 0D 1L
Lilienthal Variation 1 game 0W 0D 1L
Quiet Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Queen's Indian Defense 2 games 0W 0D 2L
Kasparov Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
King's Indian Attack 2 games 1W 1D 0L
Symmetrical Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Spassky Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Rubinstein Opening 2 games 2W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Bogoljubow Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Réti Opening 2 games 2W 0D 0L
Anglo-Slav Variation 1 game 1W 0D 0L
Gurevich System 1 game 1W 0D 0L
Advance Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Four Knights Game 1 game 0W 1D 0L
Spanish Variation 1 game 0W 1D 0L
Classical Variation 1 game 0W 1D 0L
Philidor Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Dutch Defense 1 game 1W 0D 0L
Stonewall Variation 1 game 1W 0D 0L
Modern Variation 1 game 1W 0D 0L
Grünfeld Defense 1 game 0W 0D 1L
Three Knights Variation 1 game 0W 0D 1L
Petrosian System 1 game 0W 0D 1L
East Indian Defense 1 game 0W 1D 0L
(unspecified) 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
Hungarian Opening 1 game 1W 0D 0L
Symmetrical Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Nimzo-Indian Defense 1 game 1W 0D 0L
St. Petersburg Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Queen's Gambit Accepted 1 game 1W 0D 0L
Showalter Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Bogo-Indian Defense 1 game 1W 0D 0L
Grünfeld Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Benoni Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Yusupov-Rubinstein System 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Pirc Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Blumenfeld Countergambit Accepted 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Caro-Kann Defense 1 game 1W 0D 0L
Tartakower Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
As Black 118 games 57W 34D 27L
Sicilian Defense 35 games 17W 10D 8L
Kan Variation 13 games 7W 2D 4L
Maróczy Bind, Réti Variation 5 games 1W 1D 3L
Knight Variation 4 games 3W 0D 1L
Modern Variation 3 games 2W 1D 0L
(unspecified) 1 game 1W 0D 0L
O'Kelly Variation 3 games 2W 0D 1L
Maróczy Bind, Paulsen Line 1 game 0W 0D 1L
Maróczy Bind 1 game 1W 0D 0L
Venice System 1 game 1W 0D 0L
Delayed Alapin Variation 3 games 0W 3D 0L
(unspecified) 3 games 0W 3D 0L
French Variation 2 games 0W 2D 0L
(unspecified) 2 games 0W 2D 0L
Richter-Rauzer Variation 2 games 0W 1D 1L
Traditional Variation 1 game 0W 0D 1L
Classical Variation 1 game 0W 1D 0L
Najdorf Variation 1 game 1W 0D 0L
English Attack, Anti-English 1 game 1W 0D 0L
Dragon Variation 1 game 1W 0D 0L
Fianchetto Variation 1 game 1W 0D 0L
Czerniak Attack 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Keres Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Grand Prix Attack 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Open 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Old Sicilian 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Wing Gambit Deferred 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Velimirovic Attack 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Nyezhmetdinov-Rossolimo Attack 1 game 0W 1D 0L
Fianchetto Variation 1 game 0W 1D 0L
Scheveningen Variation 1 game 0W 1D 0L
Keres Attack 1 game 0W 1D 0L
Moscow Variation 1 game 1W 0D 0L
Sokolsky Variation 1 game 1W 0D 0L
French Defense 22 games 13W 3D 6L
Winawer Variation 6 games 4W 0D 2L
Advance Variation 2 games 1W 0D 1L
Delayed Exchange Variation 2 games 1W 0D 1L
Alekhine-Maróczy Gambit 2 games 2W 0D 0L
Exchange Variation 4 games 2W 0D 2L
(unspecified) 3 games 2W 0D 1L
Monte Carlo Variation 1 game 0W 0D 1L
Advance Variation 4 games 3W 1D 0L
Euwe Variation 4 games 3W 1D 0L
Classical Variation 2 games 1W 0D 1L
Burn Variation, Morozevich Line 1 game 1W 0D 0L
Shirov-Anand Variation 1 game 0W 0D 1L
Chigorin Variation 2 games 0W 1D 1L
(unspecified) 2 games 0W 1D 1L
Schlechter Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Horwitz Attack 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Tarrasch Variation 1 game 1W 0D 0L
Pawn Center Variation 1 game 1W 0D 0L
Steinitz Variation 1 game 0W 1D 0L
Boleslavsky Variation 1 game 0W 1D 0L
English Opening 8 games 2W 3D 3L
Symmetrical Variation 3 games 1W 0D 2L
(unspecified) 1 game 0W 0D 1L
Three Knights, Fianchetto Variation 1 game 0W 0D 1L
Hedgehog Defense 1 game 1W 0D 0L
King's English Variation 3 games 1W 2D 0L
(unspecified) 3 games 1W 2D 0L
Neo-Catalan 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Agincourt Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
? 8 games 4W 3D 1L
(unspecified) 8 games 4W 3D 1L
(unspecified) 8 games 4W 3D 1L
Queen's Gambit Declined 6 games 2W 3D 1L
(unspecified) 2 games 1W 1D 0L
(unspecified) 2 games 1W 1D 0L
Exchange Variation 2 games 1W 0D 1L
Reshevsky Variation 1 game 1W 0D 0L
Positional Variation 1 game 0W 0D 1L
Harrwitz Attack 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Barmen Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Philidor Defense 4 games 1W 2D 1L
Lion Variation 3 games 1W 2D 0L
(unspecified) 3 games 1W 2D 0L
Hanham Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
King's Indian Attack 2 games 0W 2D 0L
(unspecified) 2 games 0W 2D 0L
(unspecified) 2 games 0W 2D 0L
Indian Defense 2 games 1W 0D 1L
Anti-Nimzo-Indian 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Accelerated London System 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Bogo-Indian Defense 2 games 0W 1D 1L
Nimzowitsch Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Grünfeld Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Rapport-Jobava System 2 games 1W 0D 1L
(unspecified) 2 games 1W 0D 1L
(unspecified) 2 games 1W 0D 1L
Torre Attack 2 games 2W 0D 0L
Classical Defense 2 games 2W 0D 0L
(unspecified) 2 games 2W 0D 0L
Petrov's Defense 2 games 0W 2D 0L
Nimzowitsch Attack 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Classical Attack 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Catalan Opening 2 games 0W 1D 1L
(unspecified) 2 games 0W 1D 1L
(unspecified) 2 games 0W 1D 1L
Zukertort Opening 2 games 1W 0D 1L
Nimzo-Larsen Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Slav Defense 1 game 0W 1D 0L
Modern Line 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
King's Indian Attack, with Bf5 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Ruy Lopez 1 game 1W 0D 0L
Morphy Defense 1 game 1W 0D 0L
Neo-Arkhangelsk Variation 1 game 1W 0D 0L
Bishop's Opening 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Semi-Slav Defense 1 game 0W 1D 0L
Chigorin Defense 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Nimzo-Indian Defense 1 game 1W 0D 0L
Normal Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Queen's Indian Defense, with e3, Bb4+ Line 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Bird Opening 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Réti Opening 1 game 0W 1D 0L
Anglo-Slav Variation 1 game 0W 1D 0L
with g3 1 game 0W 1D 0L
Old Indian Defense 1 game 1W 0D 0L
Tartakower-Indian 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
London System 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Pirc Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Hungarian Opening 1 game 1W 0D 0L
Indian Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Queen's Pawn Game 1 game 1W 0D 0L
Stonewall Attack 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Lion Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Tarrasch Defense 1 game 0W 0D 1L
Two Knights Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Nimzo-Larsen Attack 1 game 1W 0D 0L
Indian Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Benoni Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Neo-Grünfeld Defense 1 game 0W 1D 0L
Ultra-Delayed Exchange Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Blunders Top 4 of 709

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

2024.06.24 · 46. Kf4 (−94.2% win chance) 1-0
Setti, Dalmarino
Acosta, Pablo Ismael
View game
2024.08.17 · 33. Rxc6 (−78% win chance) 1/2-1/2
Tristan, Leonardo
Acosta, Pablo Ismael
View game
2024.10.22 · 39. Be3 (−62.2% win chance) 1/2-1/2
Slipak, Sergio
Acosta, Pablo Ismael
View game
2025.07.19 · 28. Qh2 (−55.3% win chance) 1-0
Sarquis, Maria Belen
Acosta, Pablo Ismael
View game
Games Showing all 291 games
Date Event Round Color Opponent Result Accuracy % First moves