Chess Games DB
Find player games & weaknesses
Log in
Player profile

Soucek, Jan

Standard: 2247 Rapid: 2084 Blitz: 2055 (last updated 2026-11-02)
FIDE ID: 23713275 (view FIDE profile)
Federation: CZE Sex: M Birth Year: 2008 Age: 18
Title: FM Women's title: — Other title: — FOA title: —
Games: 75 Wins: 29 (39%) Draws: 17 (23%) Losses: 29 (39%)
View all games
Dossier

57 of 75 games analyzed.

Accuracy: 90.4%
Opened c4: 17/28Opened d4: 10/28Opened Nf3: 1/28
Castled kingside: 42Same-side castling: 41Castled queenside: 10Opposite-side castling: 7Did not castle: 4
Played in the center: 21Fianchettoed queenside: 18Played on the queenside: 11Played on the kingside: 11Fianchettoed kingside: 8
Active pieces: 43Space advantage: 34Initiated exchanges: 34Sacrificed material: 34Isolated pawn: 30Kept the bishop pair: 27Backward pawn: 24Avoided exchanges: 10Missed tactics: 7Played gambits: 3
View full dossier Analyze this player's games
Openings

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

As White 39 games 16W 9D 14L
English Opening 15 games 8W 2D 5L
King's English Variation 7 games 1W 1D 5L
Four Knights Variation, Quiet Line 3 games 0W 1D 2L
Four Knights Variation, Fianchetto Line 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Kramnik-Shirov Counterattack 1 game 0W 0D 1L
Reversed Sicilian 1 game 1W 0D 0L
Anglo-Indian Defense 4 games 3W 1D 0L
Hedgehog System 2 games 2W 0D 0L
King's Knight Variation 1 game 1W 0D 0L
Anglo-Grünfeld Variation 1 game 0W 1D 0L
Symmetrical Variation 2 games 2W 0D 0L
Ultra-Symmetrical Variation 1 game 1W 0D 0L
Two Knights Variation 1 game 1W 0D 0L
Mikenas-Carls Variation 2 games 2W 0D 0L
(unspecified) 2 games 2W 0D 0L
Queen's Gambit Declined 9 games 6W 2D 1L
Exchange Variation 7 games 6W 1D 0L
Positional Variation 7 games 6W 1D 0L
Charousek Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Semi-Tarrasch Defense 1 game 0W 1D 0L
Exchange Variation 1 game 0W 1D 0L
Réti Opening 3 games 1W 1D 1L
Anglo-Slav Variation 3 games 1W 1D 1L
Gurevich System 3 games 1W 1D 1L
Trompowsky Attack 3 games 0W 1D 2L
(unspecified) 2 games 0W 1D 1L
(unspecified) 2 games 0W 1D 1L
Raptor Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Tarrasch Defense 2 games 0W 0D 2L
Schara Gambit 2 games 0W 0D 2L
(unspecified) 2 games 0W 0D 2L
Slav Defense 1 game 0W 0D 1L
Czech Variation 1 game 0W 0D 1L
Wiesbaden Variation, Sharp Line 1 game 0W 0D 1L
King's Indian Defense 1 game 0W 1D 0L
Normal Variation 1 game 0W 1D 0L
Rare Defenses 1 game 0W 1D 0L
Yusupov-Rubinstein System 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Torre Attack 1 game 0W 0D 1L
Fianchetto Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Indian Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
? 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Pterodactyl Defense 1 game 0W 0D 1L
Eastern 1 game 0W 0D 1L
Benoni 1 game 0W 0D 1L
As Black 34 games 13W 7D 14L
Semi-Slav Defense 6 games 1W 2D 3L
Botvinnik Variation 2 games 0W 1D 1L
(unspecified) 2 games 0W 1D 1L
Stoltz Variation 2 games 1W 0D 1L
(unspecified) 2 games 1W 0D 1L
Normal Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Sicilian Defense 5 games 2W 2D 1L
Four Knights Variation 3 games 0W 2D 1L
(unspecified) 3 games 0W 2D 1L
Delayed Alapin Variation 1 game 1W 0D 0L
with e6 1 game 1W 0D 0L
Taimanov Variation 1 game 1W 0D 0L
Bastrikov Variation 1 game 1W 0D 0L
Caro-Kann Defense 4 games 2W 0D 2L
Tartakower Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Two Knights Attack 1 game 0W 0D 1L
Mindeno Variation, Exchange Line 1 game 0W 0D 1L
Exchange Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Panov Attack 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Réti Opening 2 games 0W 0D 2L
Anglo-Slav Variation 2 games 0W 0D 2L
London Defensive System 1 game 0W 0D 1L
with g3 1 game 0W 0D 1L
Queen's Pawn Game 2 games 0W 0D 2L
London System 1 game 0W 0D 1L
with e6 1 game 0W 0D 1L
Colle System 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Slav Defense 2 games 2W 0D 0L
Bonet Gambit 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Exchange Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
French Defense 2 games 1W 1D 0L
Tarrasch Variation 1 game 0W 1D 0L
Open System, Euwe-Keres Line 1 game 0W 1D 0L
Horwitz Attack 1 game 1W 0D 0L
Papa-Ticulat Gambit 1 game 1W 0D 0L
Nimzo-Indian Defense 2 games 2W 0D 0L
Rubinstein System 2 games 2W 0D 0L
Taimanov Variation 2 games 2W 0D 0L
Zukertort Opening 2 games 0W 1D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Sicilian Invitation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Bogo-Indian Defense 2 games 1W 1D 0L
Nimzowitsch Variation 2 games 1W 1D 0L
(unspecified) 2 games 1W 1D 0L
Queen's Indian Defense, with e3 1 game 0W 0D 1L
(unspecified) 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
Four Knights Game 1 game 0W 0D 1L
Scotch Variation Accepted 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Catalan Opening 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
? 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Blunders Top 4 of 222

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

2025.10.07 · 36. f5 (−56.7% win chance) 0-1
Bai, Adelard
Soucek, Jan
View game
2024.05.07 · 24. Rd7 (−53.7% win chance) 0-1
Sembera, Milan
Soucek, Jan
View game
2025.05.11 · 43. Bf5 (−47.5% win chance) 1-0
Mudrak, Josef
Soucek, Jan
View game
2025.09.06 · 36... Rf8 (−41.3% win chance) 1-0
Soucek, Jan
Vykouk, Jan
View game
View blunders & mistakes
Games Showing all 75 games
Date Event Round Color Opponent Result Accuracy % First moves