Player profile
Zareba, Maciej
Dossier
10 of 15 games analyzed.
Accuracy: 91.4%
Opened d4: 3/4Opened e4: 1/4
Castled kingside: 7Same-side castling: 7Castled queenside: 2Opposite-side castling: 1Did not castle: 1
Played on the queenside: 4Played in the center: 3Fianchettoed kingside: 3Played on the kingside: 3Fianchettoed queenside: 3
Active pieces: 9Space advantage: 8Sacrificed material: 8Initiated exchanges: 5Isolated pawn: 5Missed tactics: 4Backward pawn: 4Kept the bishop pair: 3Avoided exchanges: 3
Openings
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As White 6 games 2W 2D 2L
King's Indian Defense 2 games 1W 0D 1L
Normal Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Makogonov Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Dutch Defense 1 game 0W 1D 0L
Classical Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Sicilian Defense 1 game 0W 0D 1L
Closed 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Queen's Indian Defense 1 game 0W 1D 0L
Classical Variation 1 game 0W 1D 0L
Traditional Variation
1 game
0W
1D
0L
London System 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
As Black 9 games 5W 1D 3L
French Defense 4 games 3W 1D 0L
Advance Variation 3 games 2W 1D 0L
Euwe Variation
2 games
1W
1D
0L
Paulsen Attack
1 game
1W
0D
0L
Tarrasch Variation 1 game 1W 0D 0L
Chistyakov Defense
1 game
1W
0D
0L
Nimzo-Indian Defense 2 games 1W 0D 1L
Sämisch Variation 2 games 1W 0D 1L
(unspecified)
2 games
1W
0D
1L
Yusupov-Rubinstein System 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
King's Gambit Accepted 1 game 0W 0D 1L
Quaade Gambit 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
King's Indian Attack 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Blunders Top 4 of 44
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 15 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.08.23 | Polanica2026-openB | 9.7 | 2026.08.23 Koch, Maciej (1829) | 0 | 85.60% | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | |
| 2026.08.22 | Polanica2026-openB | 8.13 | 2026.08.22 Owczarek, Maciej (41818628) (1866) | 1 | 95.60% | 1. e4 e6 2. d4 d5 3. Nd2 c5 | |
| 2026.08.21 | Polanica2026-openB | 7.18 | 2026.08.21 Golebiowski, Jakub (1813) | 1 | 92.30% | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | |
| 2026.08.20 | Polanica2026-openB | 6.26 | 2026.08.20 Hrybacz, Pawel (91160995) (1787) | 1 | 90.20% | 1. e4 e6 2. d4 d5 3. e5 c5 | |
| 2026.08.19 | Polanica2026-openB | 5.26 | 2026.08.19 Kosiorowski, Grzegorz (91165075) (1781) | ½ | 97.70% | 1. d4 e6 2. c4 f5 3. g3 Nf6 | |
| 2026.08.18 | Polanica2026-openB | 4.39 | 2026.08.18 Doniec, Mateusz (21870829) (1783) | 1 | 92.00% | 1. d4 e6 2. Nf3 Nf6 3. e3 b6 | |
| 2026.08.16 | Polanica2026-openB | 2.39 | 2026.08.16 Borkowski, Jan (41834828) (1768) | 0 | 86.30% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | |
| 2025.12.30 | Runda 9: Fukowski, Pawel - Zareba, Maciej | 9.10 | 2025.12.30 Fukowski, Pawel (1149164) (1997) | 0 | 93.30% | 1. e4 e5 2. f4 exf4 3. Nf3 g5 | |
| 2025.12.30 | Runda 8: Zareba, Maciej - Kozlowski, Pawel | 8.6 | 2025.12.30 Kozlowski, Pawel (1187988) (2036) | 0 | 85.30% | 1. e4 c5 2. Nc3 a6 3. g3 b5 | |
| 2025.12.30 | Runda 7: Ptaszynski, Szymon - Zareba, Maciej | 7.5 | 2025.12.30 Ptaszynski, Szymon (21874662) (2025) | ½ | 95.70% | 1. e4 e6 2. d4 d5 3. e5 c5 | |
| 2025.12.29 | Runda 6: Padalka, Artem - Zareba, Maciej | 6.8 | 2025.12.29 Padalka, Artem (14118637) (2111) | 1 | - | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | |
| 2025.12.29 | Runda 5: Zareba, Maciej - Jakubowska, Anna | 5.4 | 2025.12.29 Jakubowska, Anna (1121952) (2139) | ½ | - | 1. d4 Nf6 2. Nf3 b6 3. g3 Bb7 | |
| 2025.12.28 | Runda 4: Kozlowski, Kacper - Zareba, Maciej | 4.15 | 2025.12.28 Kozlowski, Kacper (91136636) (1764) | 1 | - | 1. e4 e6 2. d4 d5 3. e5 c5 | |
| 2025.12.27 | Runda 3: Zareba, Maciej - Surkont, Jan | 3.23 | 2025.12.27 Surkont, Jan (41803108) (1787) | 1 | - | 1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 | |
| 2025.12.27 | Runda 2: Szlod, Wiktor - Zareba, Maciej | 2.8 | 2025.12.27 Szlod, Wiktor (41841808) (2059) | 0 | - | 1. Nf3 d5 2. g3 Nf6 3. Bg2 Bf5 |