Player profile

Kosovska, Olena

Standard: 1910 Rapid: 1868 Blitz: 1814 (last updated 2026-11-02)
FIDE ID: 4647963 (view FIDE profile)
Federation: GER Sex: F Birth Year: 1990 Age: 36
Title: — Women's title: — Other title: — FOA title: —
Games: 82 Wins: 30 (37%) Draws: 11 (13%) Losses: 41 (50%)
Dossier

76 of 82 games analyzed.

Accuracy: 84.3%
Opened c4: 24/35Opened e4: 11/35
Castled kingside: 69Same-side castling: 56Opposite-side castling: 9Did not castle: 1Castled queenside: 1
Fianchettoed kingside: 35Played on the queenside: 21Played on the kingside: 20Fianchettoed queenside: 12Played in the center: 11
Active pieces: 48Backward pawn: 47Kept the bishop pair: 47Sacrificed material: 42Space advantage: 40Isolated pawn: 40Initiated exchanges: 39Missed tactics: 36Avoided exchanges: 19Played gambits: 4
Openings

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As White 38 games 17W 3D 18L
English Opening 19 games 10W 1D 8L
King's English Variation 7 games 3W 0D 4L
Four Knights Variation, Quiet Line 5 games 2W 0D 3L
Reversed Sicilian 2 games 1W 0D 1L
Symmetrical Variation 3 games 2W 1D 0L
Normal Variation 1 game 1W 0D 0L
Botvinnik System Reversed, with Nf3 1 game 1W 0D 0L
Rubinstein Variation 1 game 0W 1D 0L
Agincourt Defense 2 games 1W 0D 1L
Neo-Catalan Declined 1 game 0W 0D 1L
(unspecified) 1 game 1W 0D 0L
Anglo-Indian Defense 2 games 1W 0D 1L
Anglo-Grünfeld Variation 1 game 1W 0D 0L
Queen's Knight Variation 1 game 0W 0D 1L
(unspecified) 2 games 1W 0D 1L
(unspecified) 2 games 1W 0D 1L
Great Snake Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Anglo-Dutch Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Carls-Bremen System 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Sicilian Defense 6 games 3W 1D 2L
Accelerated Dragon 1 game 1W 0D 0L
Modern Bc4 Variation 1 game 1W 0D 0L
Dragon Variation 1 game 0W 1D 0L
Yugoslav Attack, Early Deviations 1 game 0W 1D 0L
Najdorf Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Four Knights Variation 1 game 1W 0D 0L
Exchange Variation 1 game 1W 0D 0L
Closed 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Kan Variation 1 game 1W 0D 0L
Maróczy Bind, Réti Variation 1 game 1W 0D 0L
King's Indian Defense 4 games 3W 0D 1L
Normal Variation 2 games 1W 0D 1L
King's Knight Variation 1 game 0W 0D 1L
(unspecified) 1 game 1W 0D 0L
Sämisch Variation 1 game 1W 0D 0L
Normal Defense 1 game 1W 0D 0L
Four Pawns Attack 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Ruy Lopez 2 games 1W 0D 1L
Exchange Variation 1 game 1W 0D 0L
Normal Variation 1 game 1W 0D 0L
Classical Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Pirc Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Caro-Kann Defense 1 game 0W 0D 1L
Classical Variation 1 game 0W 0D 1L
Main Line 1 game 0W 0D 1L
Catalan Opening 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Alekhine Defense 1 game 0W 0D 1L
Exchange Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Queen's Indian Defense, with e3 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Queen's Gambit Declined 1 game 0W 1D 0L
Exchange Variation 1 game 0W 1D 0L
Positional Variation 1 game 0W 1D 0L
Grünfeld Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
As Black 39 games 11W 8D 20L
Sicilian Defense 30 games 8W 8D 14L
Dragon Variation 8 games 3W 2D 3L
Yugoslav Attack, Modern Line 5 games 2W 1D 2L
Classical Variation 2 games 1W 0D 1L
(unspecified) 1 game 0W 1D 0L
Closed 6 games 1W 3D 2L
(unspecified) 5 games 1W 3D 1L
Carlsen Variation 1 game 0W 0D 1L
Chekhover Variation 5 games 2W 1D 2L
(unspecified) 5 games 2W 1D 2L
Alapin Variation 3 games 0W 1D 2L
Smith-Morra Declined 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Barmen Defense 1 game 0W 1D 0L
Moscow Variation 2 games 0W 0D 2L
Main Line 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Najdorf Variation 1 game 0W 0D 1L
Zagreb Variation 1 game 0W 0D 1L
Mengarini Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Classical Variation 1 game 1W 0D 0L
Sozin Attack 1 game 1W 0D 0L
Richter-Rauzer Variation 1 game 0W 0D 1L
Dragon Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Modern Variations 1 game 1W 0D 0L
Main Line 1 game 1W 0D 0L
Modern Defense 3 games 0W 0D 3L
Standard Line 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Averbakh System 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Queen's Pawn Game 2 games 1W 0D 1L
Modern Defense 2 games 1W 0D 1L
(unspecified) 2 games 1W 0D 1L
King's Indian Defense 1 game 1W 0D 0L
Four Pawns Attack 1 game 1W 0D 0L
Normal Attack 1 game 1W 0D 0L
Pterodactyl Defense 1 game 0W 0D 1L
Queen Pterodactyl 1 game 0W 0D 1L
Quiet Line 1 game 0W 0D 1L
English Opening 1 game 0W 0D 1L
Agincourt Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Bird Opening 1 game 1W 0D 0L
Dutch Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Blunders Top 4 of 537

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

2025.05.24 · 37... Qc3+ (−88.4% win chance) 1-0
Kosovska, Olena
Khrapko, Marharyta
View game
2025.05.22 · 29. Qxa5 (−82.9% win chance) 0-1
Just, Anita, Dr.
Kosovska, Olena
View game
2024.09.28 · 43. g3 (−64.6% win chance) 1/2-1/2
Giss, Helene, Dr.
Kosovska, Olena
View game
2025.05.24 · 29. Rb6 (−61.6% win chance) 0-1
Noll, Sonja
Kosovska, Olena
View game
Games Showing all 82 games
Date Event Round Color Opponent Result Accuracy % First moves