Player profile
Tabak, Stefan
Dossier
22 of 27 games analyzed.
Accuracy: 87.7%
Opened e4: 12/12
Castled kingside: 20Same-side castling: 17Opposite-side castling: 3Castled queenside: 1Did not castle: 1
Fianchettoed kingside: 11Played on the queenside: 7Fianchettoed queenside: 6Played in the center: 5Played on the kingside: 3
Backward pawn: 16Kept the bishop pair: 15Active pieces: 14Sacrificed material: 14Space advantage: 10Initiated exchanges: 9Avoided exchanges: 9Missed tactics: 6Played gambits: 5Isolated pawn: 5
Openings
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As White 15 games 4W 2D 9L
Sicilian Defense 7 games 1W 0D 6L
Modern Variations 2 games 0W 0D 2L
(unspecified)
2 games
0W
0D
2L
Scheveningen Variation 2 games 0W 0D 2L
English Attack, with f3
2 games
0W
0D
2L
Closed 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Old Sicilian 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Staunton-Cochrane Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Ruy Lopez 2 games 0W 1D 1L
Exchange Variation 1 game 0W 1D 0L
Normal Variation
1 game
0W
1D
0L
Morphy Defense 1 game 0W 0D 1L
Steinitz Deferred
1 game
0W
0D
1L
Four Knights Game 2 games 0W 1D 1L
Scotch Variation Accepted 2 games 0W 1D 1L
(unspecified)
1 game
0W
1D
0L
Main Line
1 game
0W
0D
1L
Danish Gambit 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
King's Pawn Game 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Alekhine Defense 1 game 1W 0D 0L
Modern Variation 1 game 1W 0D 0L
Alburt Variation
1 game
1W
0D
0L
Pirc Defense 1 game 0W 0D 1L
Sveshnikov System 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
As Black 12 games 4W 2D 6L
Sicilian Defense 5 games 3W 0D 2L
Kalashnikov Variation 2 games 1W 0D 1L
(unspecified)
2 games
1W
0D
1L
Closed 2 games 1W 0D 1L
Anti-Sveshnikov Variation, with d6
2 games
1W
0D
1L
Najdorf Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Modern Defense 1 game 0W 1D 0L
Standard Defense 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Bogo-Indian Defense 1 game 1W 0D 0L
Retreat Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Semi-Slav Defense 1 game 0W 0D 1L
Stoltz Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Dutch Defense 1 game 0W 0D 1L
Classical Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
King's Indian Defense 1 game 0W 1D 0L
Fianchetto Variation 1 game 0W 1D 0L
Immediate Fianchetto
1 game
0W
1D
0L
Pirc Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
King's Indian Attack 1 game 0W 0D 1L
Symmetrical Defense 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Blunders Top 4 of 90
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 27 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.10.03 | Round 2: Nemegeer, Arne - Tabak, Stefan | 1.10 | 2026.10.03 Nemegeer, Arne (250589) (2327) | ½ | 92.50% | 1. e4 d6 2. d4 g6 3. Nc3 Bg7 | |
| 2026.04.11 | Round 9: Bosman, Michiel - Tabak, Stefan | 1.8 | 2026.04.11 Bosman, Michiel (1000721) (2288) | 1 | 93.20% | 1. d4 d5 2. Nf3 e6 3. c4 Nf6 | |
| 2026.04.02 | Grenke Chess Festival 2026 Open | 1.61 | 2026.04.02 Arcuti, Davide (1323725) (2410) | ½ | 93.00% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2026.02.21 | Round 4: Tabak, Stefan - Smeets, Kobe | 4.3 | 2026.02.21 Smeets, Kobe (1063910) (2315) | ½ | 97.30% | 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 | |
| 2025.11.22 | Round 4: Tabak, Stefan - De Boer, Eelke | 4.3 | 2025.11.22 De Boer, Eelke (1048120) (2435) | 0 | 88.30% | 1. e4 c5 2. Nc3 d6 3. g3 g6 | |
| 2025.11.07 | KNSB competitie 2025/2026 | 3.3 | 2025.11.07 Gijswijt, Bart (1009435) (2280) | 0 | - | 1. d4 Nf6 2. c4 e6 3. Nf3 d5 | |
| 2025.10.04 | Round 2: Tabak, Stefan - Wemmers, Xander | 2.5 | 2025.10.04 Wemmers, Xander (1004182) (2316) | 0 | 90.10% | 1. e4 c5 2. Nf3 d6 3. Nc3 Nc6 | |
| 2025.07.16 | Najdorf Memorial | 9.38 | 2025.07.16 Rzeszowski, Dominik (1188950) (2001) | 1 | 96.40% | 1. e4 e5 2. d4 exd4 3. c3 Qe7 | |
| 2025.07.16 | Najdorf Memorial | 4.34 | 2025.07.16 Rakshitta Ravi (25073230) (2329) | 1 | - | ||
| 2025.07.15 | Najdorf Memorial | 8.35 | 2025.07.15 Obrycki, Tomasz (21033447) (2031) | 0 | 84.80% | 1. d4 f5 2. c4 Nf6 3. g3 e6 | |
| 2025.07.13 | Najdorf Memorial | 6.37 | 2025.07.13 Ochedzan, Filip (21892610) (2044) | 1 | 96.30% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2025.07.13 | Najdorf Memorial | 5.25 | 2025.07.13 Mickiewicz, Piotr (1114891) (2224) | 0 | - | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2025.07.11 | Najdorf Memorial | 2.47 | 2025.07.11 Checiak, Krzysztof (1119427) (2019) | 1 | - | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | |
| 2025.07.10 | Najdorf Memorial | 3.27 | 2025.07.10 Golecki, Jan (1184008) (2279) | 0 | 88.10% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | |
| 2025.07.08 | Najdorf Memorial | 1.12 | 2025.07.08 Fiszer, Bartosz (21810133) (2332) | 0 | 88.10% | 1. e4 c5 2. Nf3 d6 3. Bc4 Nc6 | |
| 2025.07.06 | Najdorf Memorial | 7.28 | 2025.07.06 Bachor, Tomasz (21814694) (2083) | 0 | 77.50% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2025.05.13 | Round 9: Tabak, Stefan - Van Houtte, Randy | 9.5 | 2025.05.13 Van Houtte, Randy (210536) (2146) | 1 | - | 1. e4 c5 2. Nf3 Nc6 3. Nc3 g6 | |
| 2025.04.05 | Round 8: Slagboom, Leandro - Tabak, Stefan | 8.6 | 2025.04.05 Slagboom, Leandro (1065882) (2382) | 1 | 88.60% | 1. e4 c5 2. Nf3 Nc6 3. Nc3 e5 | |
| 2025.02.08 | Round 6: Pijpers, Arthur - Tabak, Stefan | 1.10 | 2025.02.08 Pijpers, Arthur (1019554) (2467) | 0 | 86.20% | 1. e4 c5 2. Nc3 Nc6 3. Nf3 e5 | |
| 2024.11.23 | Round 4: Tabak, Stefan - Grutter, Tim | 4.1 | 2024.11.23 Grutter, Tim (1057472) (2379) | 0 | 63.20% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2024.11.09 | KNSB Meesterklasse 2024-2025 | 3.10 | 2024.11.09 Louter, Nico (40103331) | 1 | 95.00% | 1. e4 Nf6 2. e5 Nd5 3. Nf3 d6 | |
| 2024.08.11 | Lewis Chess Legends Open | 6.16 | 2024.08.11 Vestby-Ellingsen, Mads (1520857) (2360) | 0 | 66.00% | 1. e4 c5 2. c4 d6 3. Nc3 Nc6 | |
| 2024.08.10 | Lewis Chess Legends Open | 5.20 | 2024.08.10 Aamodt, Peder Marcus (1543679) (2112) | ½ | 91.90% | 1. d4 Nf6 2. c4 g6 3. g3 Bg7 | |
| 2024.08.08 | Lewis Chess Legends Open | 3.14 | 2024.08.08 Rosen, Eric (2032562) (2373) | 0 | 90.00% | 1. e4 d6 2. d4 Nf6 3. Nc3 g6 | |
| 2024.07.28 | 40 Open Internacional d'Escacs d'Andorra 2024 | 9.18 | 2024.07.28 Rodriguez Redondo, Adhara (32065698) (2138) | 0 | 85.90% | 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 | |
| 2024.07.25 | 40 Open Internacional d'Escacs d'Andorra 2024 | 6.14 | 2024.07.25 Ilinca, Felix-Antonio (54764998) (2379) | 0 | 90.20% | 1. Nf3 Nf6 2. g3 g6 3. b3 Bg7 | |
| 2024.07.21 | 40 Open Internacional d'Escacs d'Andorra 2024 | 2.2 | 2024.07.21 Shimanov, Aleksandr (4198603) (2576) | 0 | 86.00% | 1. e4 d6 2. d4 Nf6 3. Nc3 g6 |