Player profile
Seidl, Stepan
Dossier
3 of 3 games analyzed.
Accuracy: 85.6%
Opened e4: 1/1
Castled kingside: 2Same-side castling: 2Did not castle: 1
Fianchettoed kingside: 2Played on the kingside: 2Fianchettoed queenside: 1Played on the queenside: 1
Active pieces: 3Sacrificed material: 3Isolated pawn: 2Kept the bishop pair: 2Backward pawn: 2Missed tactics: 2Avoided exchanges: 1Initiated exchanges: 1Space advantage: 1
Openings
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As White 1 game 0W 0D 1L
French Defense 1 game 0W 0D 1L
King's Indian Attack 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
As Black 2 games 0W 0D 2L
Neo-Grünfeld Defense 1 game 0W 0D 1L
Ultra-Delayed Exchange Variation 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
with g3
1 game
0W
0D
1L
Blunders Top 4 of 19
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 3 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.09.06 | Round 12: Finek, Vaclav - Seidl, Stepan | 12.1 | 2026.09.06 Finek, Vaclav (23718293) (2518) | 0 | 82.30% | 1. d4 Nf6 2. c4 g6 3. g3 c6 | |
| 2026.09.06 | Round 3: Skypala, Ondrej - Seidl, Stepan | 3.17 | 2026.09.06 Skypala, Ondrej (366285) (2226) | 0 | 84.30% | 1. c4 Nf6 2. g3 c6 3. Bg2 d5 | |
| 2025.07.19 | Round 4: Seidl, Stepan - Cech, Pavel | 4.4 | 2025.07.19 Cech, Pavel (302139) (2312) | 0 | 90.30% | 1. e4 e6 2. d3 d5 3. Nd2 Nf6 |