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Player profile

Bock, Leonas

Standard: 1752 Rapid: 0 Blitz: 0 (last updated 2026-10-02)
FIDE ID: 16287118 (view FIDE profile)
Federation: GER Sex: M Birth Year: 2010 Age: 16
Title: — Women's title: — Other title: — FOA title: —
Games: 32 Wins: 8 (25%) Draws: 7 (22%) Losses: 16 (50%) Other: 1
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Dossier

30 of 32 games analyzed.

Accuracy: 89.2%
Opened d4: 12/13Opened e4: 1/13
Castled kingside: 24Same-side castling: 21Opposite-side castling: 4Castled queenside: 3Did not castle: 3
Played in the center: 15Fianchettoed queenside: 8Played on the kingside: 7Played on the queenside: 6Fianchettoed kingside: 4
Active pieces: 23Kept the bishop pair: 21Backward pawn: 20Space advantage: 19Sacrificed material: 19Initiated exchanges: 18Isolated pawn: 14Missed tactics: 10Avoided exchanges: 6Played gambits: 4
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Openings

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As White 14 games 4W 3D 7L
Yusupov-Rubinstein System 3 games 2W 0D 1L
(unspecified) 3 games 2W 0D 1L
(unspecified) 3 games 2W 0D 1L
Queen's Pawn Game 3 games 2W 0D 1L
Barry Attack 1 game 0W 0D 1L
Tarzan Attack 1 game 0W 0D 1L
Colle System 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Krause Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Queen's Gambit Declined 2 games 0W 0D 2L
Exchange Variation 1 game 0W 0D 1L
Positional Variation 1 game 0W 0D 1L
Semi-Tarrasch Defense 1 game 0W 0D 1L
with e3 1 game 0W 0D 1L
Rubinstein Opening 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
King's Indian Defense 1 game 0W 1D 0L
Kramer Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Benko Gambit 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Indian Defense 1 game 0W 0D 1L
Accelerated London System 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Nimzo-Indian Defense 1 game 0W 0D 1L
St. Petersburg Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
French Defense 1 game 0W 0D 1L
Exchange Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
As Black 18 games 4W 4D 9L
Sicilian Defense 10 games 2W 3D 5L
Lasker-Pelikan Variation 8 games 1W 3D 4L
Sveshnikov Variation, Chelyabinsk Variation 4 games 0W 2D 2L
(unspecified) 3 games 1W 0D 2L
Schlechter Variation 1 game 0W 1D 0L
Kalashnikov Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Queen's Pawn Game 3 games 1W 1D 1L
London System 2 games 1W 0D 1L
(unspecified) 2 games 1W 0D 1L
Symmetrical Variation 1 game 0W 1D 0L
Pseudo-Catalan 1 game 0W 1D 0L
Slav Defense 1 game 0W 0D 1L
Modern Line 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
English Opening 1 game 0W 0D 1L
Caro-Kann Defensive System 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Semi-Slav Defense 1 game 0W 0D 1L
Chigorin Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Ruy Lopez 1 game 0W 0D 0L
Open 1 game 0W 0D 0L
Riga Variation 1 game 0W 0D 0L
Réti Opening 1 game 1W 0D 0L
Anglo-Slav Variation 1 game 1W 0D 0L
with g3 1 game 1W 0D 0L
Blunders Top 4 of 134

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

2025.12.27 · 46... Rh3 (−47.5% win chance) 1/2-1/2
Bock, Leonas
Nikonenko, Hlib
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2025.06.10 · 21... Qxf5 (−45.1% win chance) 1-0
Bock, Leonas
Jung, Marcel
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2024.12.29 · 18... dxc5 (−38.9% win chance) 1-0
Bock, Leonas
Fischermann, Simon
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2025.12.27 · 44... Rg2 (−34.9% win chance) 1/2-1/2
Bock, Leonas
Nikonenko, Hlib
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View blunders & mistakes
Games Showing all 32 games
Date Event Round Color Opponent Result Accuracy % First moves