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Kowalski Rubiales, Leo

Standard: 1749 Rapid: 1885 Blitz: 1756 (last updated 2026-11-02)
FIDE ID: 54783194 (view FIDE profile)
Federation: ESP Sex: M Birth Year: 2013 Age: 13
Title: — Women's title: — Other title: — FOA title: —
Games: 94 Wins: 30 (32%) Draws: 19 (20%) Losses: 45 (48%)
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Dossier

88 of 94 games analyzed.

Accuracy: 86.1%
Opened e4: 34/34
Castled kingside: 50Same-side castling: 43Castled queenside: 11Did not castle: 9Opposite-side castling: 9
Played on the queenside: 21Played in the center: 19Played on the kingside: 17Fianchettoed queenside: 11Fianchettoed kingside: 10
Initiated exchanges: 46Active pieces: 44Backward pawn: 42Sacrificed material: 39Missed tactics: 38Space advantage: 32Kept the bishop pair: 27Isolated pawn: 21Avoided exchanges: 15Played gambits: 4
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Openings

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As White 35 games 10W 9D 16L
Sicilian Defense 13 games 1W 4D 8L
Delayed Alapin Variation 4 games 0W 3D 1L
with e6 2 games 0W 1D 1L
with d6 2 games 0W 2D 0L
Closed 2 games 0W 0D 2L
(unspecified) 2 games 0W 0D 2L
Modern Variations 2 games 0W 1D 1L
(unspecified) 2 games 0W 1D 1L
Hyperaccelerated Dragon 2 games 1W 0D 1L
(unspecified) 2 games 1W 0D 1L
Taimanov Variation 1 game 0W 0D 1L
Bastrikov Variation, English Attack 1 game 0W 0D 1L
Four Knights Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Old Sicilian 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Caro-Kann Defense 6 games 1W 2D 3L
Advance Variation 4 games 0W 1D 3L
Short Variation 3 games 0W 1D 2L
Botvinnik-Carls Defense 1 game 0W 0D 1L
Two Knights Attack 2 games 1W 1D 0L
(unspecified) 1 game 0W 1D 0L
Mindeno Variation, Retreat Line 1 game 1W 0D 0L
Italian Game 5 games 1W 1D 3L
Classical Variation 3 games 0W 1D 2L
Giuoco Pianissimo 3 games 0W 1D 2L
Evans Gambit 1 game 0W 0D 1L
Anderssen Variation 1 game 0W 0D 1L
Scotch Gambit 1 game 1W 0D 0L
Janowski Defense 1 game 1W 0D 0L
Modern Defense 2 games 1W 1D 0L
(unspecified) 2 games 1W 1D 0L
(unspecified) 2 games 1W 1D 0L
Scandinavian Defense 2 games 2W 0D 0L
Valencian Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Main Line 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
French Defense 2 games 1W 1D 0L
Tarrasch Variation 1 game 1W 0D 0L
Closed Variation 1 game 1W 0D 0L
St. George Defense 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Vienna Game 2 games 0W 0D 2L
Vienna Gambit 2 games 0W 0D 2L
Paulsen Attack 2 games 0W 0D 2L
Alekhine Defense 1 game 1W 0D 0L
Exchange Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Philidor Defense 1 game 1W 0D 0L
Bird Gambit 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Nimzowitsch Defense 1 game 1W 0D 0L
Kennedy Variation 1 game 1W 0D 0L
Linksspringer Variation 1 game 1W 0D 0L
As Black 41 games 14W 7D 20L
Caro-Kann Defense 20 games 8W 4D 8L
Two Knights Attack 5 games 3W 1D 1L
(unspecified) 5 games 3W 1D 1L
Exchange Variation 4 games 1W 2D 1L
(unspecified) 3 games 1W 2D 0L
Rubinstein Variation 1 game 0W 0D 1L
Advance Variation 3 games 1W 1D 1L
(unspecified) 2 games 0W 1D 1L
Tal Variation 1 game 1W 0D 0L
Tartakower Variation 2 games 0W 0D 2L
(unspecified) 2 games 0W 0D 2L
Main Line 2 games 2W 0D 0L
(unspecified) 2 games 2W 0D 0L
Karpov Variation 2 games 1W 0D 1L
(unspecified) 2 games 1W 0D 1L
Forgacs Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Classical Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Queen's Gambit Declined 2 games 0W 0D 2L
Janowski Variation 2 games 0W 0D 2L
(unspecified) 2 games 0W 0D 2L
English Opening 2 games 0W 2D 0L
Anglo-Indian Defense 2 games 0W 2D 0L
King's Indian Formation 1 game 0W 1D 0L
Hedgehog System 1 game 0W 1D 0L
King's Indian Attack 2 games 1W 0D 1L
Symmetrical Defense 2 games 1W 0D 1L
(unspecified) 2 games 1W 0D 1L
King's Indian Defense 2 games 0W 0D 2L
Makogonov Variation 2 games 0W 0D 2L
(unspecified) 2 games 0W 0D 2L
Indian Defense 2 games 1W 0D 1L
Anti-Nimzo-Indian 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Accelerated London System 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
French Defense 1 game 1W 0D 0L
Classical Variation 1 game 1W 0D 0L
Burn Variation 1 game 1W 0D 0L
Rapport-Jobava System 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Lion Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Slav Defense 1 game 1W 0D 0L
Diemer Gambit 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Queen's Gambit Accepted 1 game 0W 0D 1L
Central Variation 1 game 0W 0D 1L
McDonnell Defense 1 game 0W 0D 1L
Zukertort Opening 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Pirc Defense 1 game 0W 0D 1L
Byrne Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Pseudo Queen's Indian Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Réti Opening 1 game 0W 0D 1L
Anglo-Slav Variation 1 game 0W 0D 1L
Bogoljubow Variation, Stonewall Line 1 game 0W 0D 1L
Trompowsky Attack 1 game 0W 0D 1L
Classical Defense 1 game 0W 0D 1L
Big Center Variation 1 game 0W 0D 1L
English Orangutan 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Blunders Top 4 of 654

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

2024.07.24 · 58. Qxa1+ (−95.1% win chance) 1-0
Choung, James
Kowalski Rubiales, Leo
View game
2026.08.22 · 36... Bxd4 (−47.5% win chance) 1-0
Kowalski Rubiales, Leo
Anjulan, Ashwin
View game
2024.04.13 · 30. Rh1 (−46.9% win chance) 1/2-1/2
Gaitan Galstyan, Narek
Kowalski Rubiales, Leo
View game
2024.07.14 · 29. fxe5 (−46.8% win chance) 0-1
Mansor Habash, Zouheir
Kowalski Rubiales, Leo
View game
View blunders & mistakes
Games Showing all 94 games
Date Event Round Color Opponent Result Accuracy % First moves