Player profile
Sikora, Szymon
Dossier
22 of 25 games analyzed.
Accuracy: 79.6%
Opened e4: 5/9Opened c4: 2/9Opened d4: 1/9Opened f4: 1/9
Same-side castling: 11Castled kingside: 10Castled queenside: 4Did not castle: 2Opposite-side castling: 1
Played in the center: 8Played on the kingside: 3Played on the queenside: 3Fianchettoed kingside: 1Fianchettoed queenside: 1
Active pieces: 11Initiated exchanges: 9Kept the bishop pair: 9Sacrificed material: 9Isolated pawn: 8Space advantage: 8Backward pawn: 7Missed tactics: 6Avoided exchanges: 3Played gambits: 2
Openings
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As White 9 games 4W 1D 4L
? 5 games 2W 1D 2L
(unspecified) 5 games 2W 1D 2L
(unspecified)
5 games
2W
1D
2L
French Defense 1 game 1W 0D 0L
Advance Variation 1 game 1W 0D 0L
Paulsen Attack
1 game
1W
0D
0L
Sicilian Defense 1 game 0W 0D 1L
Alapin Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Caro-Kann Defense 1 game 0W 0D 1L
Panov Attack 1 game 0W 0D 1L
Fianchetto Defense, Fianchetto Gambit
1 game
0W
0D
1L
Italian Game 1 game 1W 0D 0L
Two Knights Defense 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
As Black 8 games 4W 0D 4L
? 4 games 2W 0D 2L
(unspecified) 4 games 2W 0D 2L
(unspecified)
4 games
2W
0D
2L
French Defense 3 games 1W 0D 2L
Tarrasch Variation 2 games 1W 0D 1L
Closed Variation, Main Line
1 game
0W
0D
1L
Closed Variation
1 game
1W
0D
0L
Advance Variation 1 game 0W 0D 1L
Nimzowitsch System
1 game
0W
0D
1L
Indian Defense 1 game 1W 0D 0L
Anti-Nimzo-Indian 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Blunders Top 4 of 51
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 25 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.08.02 | Polish Open Championship in Chess960 | 9.18 | 2026.08.02 Jarczewski, Krzysztof (-) (1784) | ½ | 81.60% | 1. c4 c5 2. Nc3 b6 3. Nf3 f6 | |
| 2026.08.02 | Polish Open Championship in Chess960 | 8.15 | 2026.08.02 Grech, Kacper (41860349) (2015) | 0 | 76.50% | 1. g4 h5 2. gxh5 Qxh5 3. Ng3 Qh8 | |
| 2026.08.02 | Polish Open Championship in Chess960 | 7.21 | 2026.08.02 Andrzejewska, Anna (-) (1879) | 1 | 83.90% | 1. c4 b6 2. d4 e6 3. Nd3 Ng6 | |
| 2026.08.02 | Polish Open Championship in Chess960 | 6.26 | 2026.08.02 Ptak, Pawel (21815976) (1640) | 1 | 91.30% | 1. g3 c5 2. Nf3 Nf6 3. d4 d6 | |
| 2026.08.02 | Polish Open Championship in Chess960 | 5.26 | 2026.08.02 Haladaj, Tomasz (21098824) (1498) | 1 | 73.20% | 1. d4 b6 2. e4 Nd6 3. Ng3 c5 | |
| 2026.08.02 | Polish Open Championship in Chess960 | 4.19 | 2026.08.02 Somyk, Marcin (1123378) (1899) | 0 | 42.90% | 1. g3 f5 2. Nf3 Nf6 3. c4 d6 | |
| 2026.08.02 | Polish Open Championship in Chess960 | 3.19 | 2026.08.02 Misiek, Stanislaw (41813022) (1988) | 0 | 79.70% | 1. f4 e5 2. fxe5 Ng6 3. b3 d6 | |
| 2026.08.02 | Polish Open Championship in Chess960 | 2.31 | 2026.08.02 Kurowska, Oliwia (545007829) (1444) | 1 | 85.60% | 1. b3 d5 2. e3 c5 3. Bb2 Ngf6 | |
| 2026.08.02 | Polish Open Championship in Chess960 | 1.15 | 2026.08.02 Butkiewicz, Lukasz (1122428) (2235) | 0 | 68.70% | 1. e4 e5 2. Nf3 Nc6 3. Nc3 a6 | |
| 2026.08.01 | Memoria? Adolfa Anderssena 2026 | 9.34 | 2026.08.01 Korsak, Leszek (41848942) (1509) | 1 | 95.50% | 1. e4 e6 2. d4 d5 3. e5 c5 | |
| 2026.08.01 | Memoria? Adolfa Anderssena 2026 | 8.30 | 2026.08.01 Rogowski, Piotr (91193885) (1562) | 0 | 68.60% | 1. e4 e6 2. d4 d5 3. Nd2 Nf6 | |
| 2026.08.01 | Memoria? Adolfa Anderssena 2026 | 7.12 | 2026.08.01 Galant, Ireneusz (1148206) (1875) | 0 | 83.20% | 1. e4 c5 2. c3 e6 3. d4 d5 | |
| 2026.08.01 | Memoria? Adolfa Anderssena 2026 | 6.30 | 2026.08.01 Krol, Witold (41892550) (1505) | 1 | - | 1. e4 e6 2. d4 d5 3. Nd2 Nf6 | |
| 2026.08.01 | Memoria? Adolfa Anderssena 2026 | 5.7 | 2026.08.01 Kossobudzki, Robert (1107887) (1961) | 0 | 79.10% | 1. e4 c5 2. c3 g6 3. d4 cxd4 | |
| 2026.08.01 | Memoria? Adolfa Anderssena 2026 | 4.33 | 2026.08.01 Bohdanowicz, Nikola (1194224) (1563) | 1 | 94.40% | 1. d4 Nf6 2. Nf3 e6 3. c4 d5 | |
| 2026.08.01 | Memoria? Adolfa Anderssena | 3.3 | 2026.08.01 Seniuta, Ryszard (41852087) (1490) | 1 | 93.20% | 1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 | |
| 2026.08.01 | Memoria? Adolfa Anderssena 2026 | 2.32 | 2026.08.01 Grudzinski, Bartosz (1504) | 0 | 75.50% | 1. e4 e6 2. Nf3 d5 3. e5 c5 | |
| Memorial Adolfa Anderssena 2025 | 9.36 | Korsak, Leszek (41848942) (1447) | 1 | - | 1. e4 e6 2. d4 d5 3. e5 c5 | ||
| Memorial Adolfa Anderssena 2025 | 8.17 | Wesolowski, Jeremi (21013446) (1895) | 0 | 75.30% | 1. e4 e6 2. d4 d5 3. Nd2 Nf6 | ||
| Memorial Adolfa Anderssena 2025 | 7.25 | Krawiec, Grzegorz (1165046) (1829) | ½ | 88.80% | 1. e4 c5 2. c3 d5 3. exd5 Qxd5 | ||
| Memorial Adolfa Anderssena 2025 | 6.49 | Wesolowski, Lukasz (21000808) (1460) | 1 | 95.60% | 1. d4 Nf6 2. Bf4 e6 3. e3 d5 | ||
| Memorial Adolfa Anderssena 2025 | 5.49 | Slawinski, Tymoteusz (1488) | 1 | - | 1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 | ||
| Memorial Adolfa Anderssena 2025 | 4.51 | Onopriienko, Mariia (91157730) (1400) | 0 | 76.70% | 1. d4 Nf6 2. Nf3 e6 3. c4 d5 | ||
| Memorial Adolfa Anderssena 2025 | 3.16 | Nikonenko, Mykhailo (34176845) (1937) | 0 | 81.80% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | ||
| Memorial Adolfa Anderssena 2025 | 2.49 | Strochalska, Antonina (41842448) (1454) | 1 | 95.10% | 1. e4 e6 2. d4 d5 3. exd5 exd5 |