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Player profile

Kejna, Piotr

Standard: 2394 Rapid: 2202 Blitz: 2142 (last updated 2026-11-02)
FIDE ID: 21821704 (view FIDE profile)
Federation: POL Sex: M Birth Year: 2007 Age: 19
Title: FM Women's title: — Other title: — FOA title: —
Games: 207 Wins: 80 (39%) Draws: 70 (34%) Losses: 56 (27%) Other: 1
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Dossier

179 of 207 games analyzed.

Accuracy: 91.8%
Opened e4: 55/68Opened d4: 6/68Opened Nf3: 4/68Opened c4: 3/68
Castled kingside: 105Same-side castling: 99Did not castle: 25Opposite-side castling: 14Castled queenside: 11
Played in the center: 45Fianchettoed kingside: 45Played on the queenside: 42Fianchettoed queenside: 29Played on the kingside: 25
Active pieces: 99Initiated exchanges: 94Kept the bishop pair: 83Backward pawn: 83Sacrificed material: 78Space advantage: 76Isolated pawn: 61Missed tactics: 39Avoided exchanges: 19Accepted short draws: 18
View full dossier Analyze this player's games
Openings

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As White 80 games 32W 28D 20L
Sicilian Defense 32 games 13W 12D 7L
Czerniak Attack 6 games 3W 1D 2L
(unspecified) 6 games 3W 1D 2L
Nyezhmetdinov-Rossolimo Attack 4 games 2W 0D 2L
Fianchetto Variation 3 games 2W 0D 1L
(unspecified) 1 game 0W 0D 1L
Kan Variation 3 games 2W 1D 0L
Modern Variation 2 games 1W 1D 0L
Polugaevsky Variation 1 game 1W 0D 0L
Najdorf Variation 3 games 2W 0D 1L
Zagreb Variation 1 game 1W 0D 0L
English Attack 1 game 0W 0D 1L
Opocensky Variation 1 game 1W 0D 0L
Scheveningen Variation 2 games 0W 1D 1L
Modern Variation 1 game 0W 1D 0L
Delayed Keres Attack, Perenyi Gambit 1 game 0W 0D 1L
Taimanov Variation 2 games 0W 2D 0L
Bastrikov Variation, English Attack 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Richter-Rauzer Variation 2 games 1W 1D 0L
Neo-Modern Variation 1 game 1W 0D 0L
Modern Variation 1 game 0W 1D 0L
Nimzowitsch Variation 1 game 0W 1D 0L
Closed Variation 1 game 0W 1D 0L
Accelerated Dragon 1 game 0W 1D 0L
Maróczy Bind, Gurgenidze Variation 1 game 0W 1D 0L
Delayed Alapin Variation 1 game 0W 1D 0L
with e6 1 game 0W 1D 0L
Hyperaccelerated Dragon 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Closed 1 game 0W 1D 0L
Anti-Sveshnikov Variation, with d6 1 game 0W 1D 0L
Godiva Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Dragon Variation 1 game 1W 0D 0L
Yugoslav Attack, Modern Line 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Moscow Variation 1 game 0W 1D 0L
Main Line 1 game 0W 1D 0L
Kalashnikov Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Caro-Kann Defense 11 games 4W 3D 4L
Tartakower Variation 4 games 2W 1D 1L
(unspecified) 4 games 2W 1D 1L
Exchange Variation 3 games 1W 2D 0L
(unspecified) 3 games 1W 2D 0L
(unspecified) 2 games 0W 0D 2L
(unspecified) 2 games 0W 0D 2L
Karpov Variation 1 game 0W 0D 1L
Modern Main Line 1 game 0W 0D 1L
Maróczy Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
French Defense 8 games 3W 1D 4L
Winawer Variation 3 games 1W 1D 1L
Advance Variation, with h4 2 games 1W 1D 0L
Positional Variation 1 game 0W 0D 1L
Classical Variation 3 games 1W 0D 2L
Burn Variation, Morozevich Line 1 game 1W 0D 0L
Burn Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Advance Variation 1 game 0W 0D 1L
Euwe Variation 1 game 0W 0D 1L
Exchange Variation 1 game 1W 0D 0L
Monte Carlo Variation 1 game 1W 0D 0L
English Opening 4 games 2W 2D 0L
Agincourt Defense 2 games 1W 1D 0L
Neo-Catalan Declined 1 game 1W 0D 0L
Catalan Defense Accepted 1 game 0W 1D 0L
King's English Variation 1 game 0W 1D 0L
Four Knights Variation, Flexible Line 1 game 0W 1D 0L
Anglo-Indian Defense 1 game 1W 0D 0L
Anglo-Grünfeld Variation 1 game 1W 0D 0L
Four Knights Game 4 games 0W 4D 0L
Scotch Variation Accepted 3 games 0W 3D 0L
Main Line 2 games 0W 2D 0L
(unspecified) 1 game 0W 1D 0L
Spanish Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Modern Defense 3 games 0W 2D 1L
(unspecified) 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Geller's System 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Standard Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Petrov's Defense 3 games 1W 2D 0L
Classical Attack 3 games 1W 2D 0L
(unspecified) 2 games 1W 1D 0L
Staunton Variation 1 game 0W 1D 0L
Ruy Lopez 3 games 1W 1D 1L
Morphy Defense 2 games 0W 1D 1L
(unspecified) 1 game 0W 0D 1L
Bayreuth Variation 1 game 0W 1D 0L
Closed 1 game 1W 0D 0L
Martinez Variation 1 game 1W 0D 0L
Italian Game 2 games 1W 0D 1L
Two Knights Defense 2 games 1W 0D 1L
Modern Bishop's Opening 2 games 1W 0D 1L
King's Indian Defense 2 games 2W 0D 0L
Makogonov Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Orthodox Variation 1 game 1W 0D 0L
Positional Defense, Closed Line 1 game 1W 0D 0L
Queen's Gambit Declined 2 games 1W 0D 1L
Exchange Variation 1 game 1W 0D 0L
Positional Variation 1 game 1W 0D 0L
Charousek Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Nimzo-Indian Defense 2 games 1W 1D 0L
Classical Variation 2 games 1W 1D 0L
(unspecified) 1 game 1W 0D 0L
Noa Variation 1 game 0W 1D 0L
Bogo-Indian Defense 1 game 1W 0D 0L
Grünfeld Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Queen's Indian Accelerated 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Rapport-Jobava System 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Pirc Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
As Black 85 games 27W 29D 29L
Sicilian Defense 23 games 8W 9D 6L
Richter-Rauzer Variation 7 games 1W 3D 3L
Modern Variation 6 games 1W 2D 3L
Neo-Modern Variation 1 game 0W 1D 0L
Moscow Variation 4 games 1W 2D 1L
(unspecified) 3 games 1W 1D 1L
Main Line 1 game 0W 1D 0L
Classical Variation 2 games 1W 1D 0L
Sozin Attack 1 game 0W 1D 0L
(unspecified) 1 game 1W 0D 0L
McDonnell Attack 2 games 2W 0D 0L
(unspecified) 2 games 2W 0D 0L
Alapin Variation 2 games 1W 1D 0L
Stoltz Attack 1 game 0W 1D 0L
(unspecified) 1 game 1W 0D 0L
Smith-Morra Gambit Accepted 1 game 1W 0D 0L
Scheveningen Formation 1 game 1W 0D 0L
Dragon Variation 1 game 0W 0D 1L
Yugoslav Attack, Modern Line 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Smith-Morra Gambit 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Old Sicilian 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Boleslavsky Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
French Defense 17 games 5W 3D 9L
Winawer Variation 9 games 3W 1D 5L
Portisch-Hook Variation 3 games 2W 0D 1L
Bogoljubow Variation 2 games 0W 1D 1L
Advance Variation 1 game 1W 0D 0L
Alekhine Gambit, Kan Variation 1 game 0W 0D 1L
Alekhine-Maróczy Gambit 1 game 0W 0D 1L
Positional Variation 1 game 0W 0D 1L
Advance Variation 4 games 2W 0D 2L
Paulsen Attack 1 game 1W 0D 0L
Milner-Barry Gambit, Hector Variation 1 game 0W 0D 1L
Main Line 1 game 0W 0D 1L
Wade Variation 1 game 1W 0D 0L
King's Indian Attack 2 games 0W 1D 1L
(unspecified) 2 games 0W 1D 1L
Exchange Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Tarrasch Variation 1 game 0W 0D 1L
Chistyakov Defense 1 game 0W 0D 1L
King's Indian Defense 13 games 6W 4D 3L
Orthodox Variation 4 games 2W 1D 1L
Bayonet Attack 3 games 2W 0D 1L
Modern System 1 game 0W 1D 0L
Fianchetto Variation 3 games 1W 2D 0L
Yugoslav Variation, Exchange Line 1 game 0W 1D 0L
Larsen Defense 1 game 1W 0D 0L
Carlsbad Variation 1 game 0W 1D 0L
Semi-Averbakh System 2 games 1W 0D 1L
(unspecified) 2 games 1W 0D 1L
Exchange Variation 2 games 1W 1D 0L
(unspecified) 2 games 1W 1D 0L
Kramer Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Karpov System 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Indian Defense 7 games 3W 2D 2L
Accelerated London System 2 games 0W 1D 1L
(unspecified) 2 games 0W 1D 1L
Budapest Gambit 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Przepiorka Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Budapest Gambit Accepted 1 game 1W 0D 0L
Main Line, Adler Variation 1 game 1W 0D 0L
Knights Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Spielmann-Indian 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
English Opening 5 games 2W 2D 1L
Anglo-Indian Defense 3 games 2W 1D 0L
Queen's Knight Variation 3 games 2W 1D 0L
Symmetrical Variation 1 game 0W 1D 0L
Hedgehog Defense 1 game 0W 1D 0L
King's English Variation 1 game 0W 0D 1L
Four Knights Variation, Fianchetto Line 1 game 0W 0D 1L
King's Indian Attack 3 games 0W 2D 1L
Symmetrical Defense 2 games 0W 1D 1L
(unspecified) 2 games 0W 1D 1L
Sicilian Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Bogo-Indian Defense 3 games 1W 1D 1L
Grünfeld Variation 2 games 1W 1D 0L
(unspecified) 2 games 1W 1D 0L
Nimzowitsch Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
East Indian Defense 2 games 0W 1D 1L
(unspecified) 2 games 0W 1D 1L
(unspecified) 2 games 0W 1D 1L
Torre Attack 2 games 0W 1D 1L
Fianchetto Defense 2 games 0W 1D 1L
(unspecified) 2 games 0W 1D 1L
Queen's Pawn Game 1 game 0W 1D 0L
Barry Attack 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Zukertort Opening 1 game 0W 0D 1L
Nimzo-Larsen Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Yusupov-Rubinstein System 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Hungarian Opening 1 game 1W 0D 0L
Indian Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Nimzo-Indian Defense 1 game 0W 1D 0L
Kmoch Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Nimzo-Larsen Attack 1 game 0W 0D 1L
Classical Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Trompowsky Attack 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
King's Pawn Game 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Ruy Lopez 1 game 1W 0D 0L
Schliemann Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Pirc Defense 1 game 0W 1D 0L
Classical Variation 1 game 0W 1D 0L
Schlechter Variation 1 game 0W 1D 0L
Blunders Top 4 of 698

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

2026.03.07 · 22. Bxf5 (−52.3% win chance) 1-0
Grochol, Kamil
Kejna, Piotr
View game
2024.01.15 · 71. Rb4 (−45.7% win chance) 0-1
Wang, Yukun
Kejna, Piotr
View game
2024.01.15 · 68. Kc1 (−43.9% win chance) 0-1
Wang, Yukun
Kejna, Piotr
View game
2026.03.06 · 48. Nxf3 (−42.7% win chance) 0-1
Szpar, Milosz
Kejna, Piotr
View game
View blunders & mistakes
Games Showing all 207 games
Date Event Round Color Opponent Result Accuracy % First moves