Player profile
Kopacz, Przemyslaw
Dossier
25 of 25 games analyzed.
Accuracy: 89.5%
Opened c4: 9/15Opened d4: 5/15Opened b3: 1/15
Castled kingside: 19Same-side castling: 16Opposite-side castling: 4Did not castle: 3Castled queenside: 3
Fianchettoed kingside: 9Played on the kingside: 8Played in the center: 7Played on the queenside: 6Fianchettoed queenside: 4
Space advantage: 19Kept the bishop pair: 17Backward pawn: 16Active pieces: 16Initiated exchanges: 15Isolated pawn: 11Sacrificed material: 11Missed tactics: 10Avoided exchanges: 6Played gambits: 1
Openings
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As White 15 games 6W 6D 3L
English Opening 6 games 2W 3D 1L
King's English Variation 3 games 2W 1D 0L
Two Knights Variation
1 game
1W
0D
0L
Kramnik-Shirov Counterattack
1 game
1W
0D
0L
Taimanov Variation
1 game
0W
1D
0L
Anglo-Dutch Defense 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Anglo-Indian Defense 1 game 0W 1D 0L
Queen's Knight Variation
1 game
0W
1D
0L
Carls-Bremen System 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Slav Defense 3 games 2W 0D 1L
(unspecified) 3 games 2W 0D 1L
(unspecified)
3 games
2W
0D
1L
Rat Defense 1 game 0W 0D 1L
English Rat 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Caro-Kann Defense 1 game 0W 1D 0L
Classical Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
King's Indian Defense 1 game 1W 0D 0L
Normal Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Indian Defense 1 game 0W 1D 0L
Normal Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Nimzo-Larsen Attack 1 game 0W 1D 0L
Classical Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Queen's Pawn Game 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
As Black 10 games 4W 4D 2L
Sicilian Defense 4 games 0W 3D 1L
Nimzo-American Variation 2 games 0W 2D 0L
(unspecified)
2 games
0W
2D
0L
Nyezhmetdinov-Rossolimo Attack 1 game 0W 0D 1L
Fianchetto Variation
1 game
0W
0D
1L
Closed 1 game 0W 1D 0L
Traditional
1 game
0W
1D
0L
Benoni Defense 2 games 2W 0D 0L
Old Benoni 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Semi-Benoni 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Kangaroo Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Caro-Kann Defense 1 game 0W 1D 0L
Classical Variation 1 game 0W 1D 0L
Main Line
1 game
0W
1D
0L
Nimzo-Larsen Attack 1 game 1W 0D 0L
English Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
English Opening 1 game 0W 0D 1L
Symmetrical Variation 1 game 0W 0D 1L
Botvinnik System Reversed, with Nf3
1 game
0W
0D
1L
Blunders Top 4 of 126
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 |
|---|---|---|---|---|---|---|---|
| 2026.04.19 | new tournament description | 9.1 | 2026.04.19 Wieczorek, Jakub | 0 | 86.80% | 1. c4 d6 2. d4 e5 3. dxe5 dxe5 | |
| 2026.04.18 | new tournament description | 8.4 | 2026.04.18 Graff, Slawomir (21850399) (1823) | 1 | 82.40% | 1. d4 e6 2. c4 Bb4+ 3. Bd2 Qe7 | |
| 2026.04.17 | new tournament description | 7.6 | 2026.04.17 Gorzelinski, Jan (41808304) (1697) | 1 | 91.20% | 1. d4 d5 2. c4 c6 3. e3 Nf6 | |
| 2026.04.16 | new tournament description | 6.5 | 2026.04.16 Starega, Piotr (41838920) (1779) | ½ | 87.20% | 1. e4 c6 2. d4 d5 3. Nc3 dxe4 | |
| 2026.04.14 | new tournament description | 5.5 | 2026.04.14 Gregorczyk, Bazyli (41827341) (1823) | ½ | 86.10% | 1. d4 c6 2. e4 d5 3. Nc3 dxe4 | |
| 2026.04.14 | new tournament description | 4.7 | 2026.04.14 Klonowski, Arkadiusz (1185276) (1735) | 1 | 92.50% | 1. d4 c5 2. Nf3 cxd4 3. Nxd4 Nf6 | |
| 2026.04.13 | new tournament description | 3.12 | 2026.04.13 Musiala, Tomasz (41868358) (1616) | 1 | 96.10% | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | |
| 2026.04.12 | new tournament description | 2.14 | 2026.04.12 Blazewicz, Andrzej (21862877) (1667) | ½ | 96.90% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | |
| 2025.04.13 | Columbus Mistrzostwa Polski Amatorów - do 1900 FIDE | 9.3 | 2025.04.13 Graff, Slawomir (21850399) (1793) | 0 | 75.40% | 1. c4 c6 2. d4 d5 3. e3 Nf6 | |
| 2025.04.12 | Columbus Mistrzostwa Polski Amatorów - do 1900 FIDE | 8.2 | 2025.04.12 Brzechffa, Szymon (1125664) (1795) | 0 | 85.30% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 | |
| 2025.04.12 | Columbus Mistrzostwa Polski Amatorów - do 1900 FIDE | 7.4 | 2025.04.12 Krawczyk, Marcin (1622) | 1 | 92.00% | 1. c4 e5 2. Nc3 Nf6 3. e4 Bc5 | |
| 2025.04.10 | Columbus Mistrzostwa Polski Amatorów - do 1900 FIDE | 6.6 | 2025.04.10 Mencfel, Artur (1148346) (1772) | 1 | 95.30% | 1. d4 c5 2. d5 e5 3. e4 d6 | |
| 2025.04.09 | Columbus Mistrzostwa Polski Amatorów - do 1900 FIDE | 5.6 | 2025.04.09 Starega, Piotr (41838920) (1682) | ½ | 89.40% | 1. d4 Nf6 2. c4 e6 3. a3 b6 | |
| 2025.04.08 | Columbus Mistrzostwa Polski Amatorów - do 1900 FIDE | 4.3 | 2025.04.08 Kolodziej, Dariusz (21851263) (1807) | ½ | 83.30% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | |
| 2025.04.07 | Columbus Mistrzostwa Polski Amatorów - do 1900 FIDE | 3.9 | 2025.04.07 Siwek, Kornel (41885350) (1493) | 1 | 94.00% | 1. c4 e5 2. Nc3 Bb4 3. g3 Bxc3 | |
| 2025.04.05 | Columbus Mistrzostwa Polski Amatorów - do 1900 FIDE | 1.9 | 2025.04.05 Zeglinski, Jakub (41809696) (1642) | ½ | 86.20% | 1. c4 f5 2. Nc3 Nf6 3. g3 g6 | |
| 2024.04.21 | MPA 1820 2024 | 9.6 | 2024.04.21 Sarnik, Blazej (41817869) (1447) | ½ | 93.10% | 1. b3 d5 2. Bb2 c5 3. e3 Nc6 | |
| 2024.04.20 | MPA 1820 2024 | 8.9 | 2024.04.20 Bierla, Slawomir (21008590) (1712) | 1 | 93.30% | 1. b3 c5 2. Bb2 Nc6 3. e3 d5 | |
| 2024.04.19 | MPA 1820 2024 | 7.8 | 2024.04.19 Labuc, Adrian (41890370) (1660) | ½ | 88.10% | 1. c4 e5 2. Nc3 Nc6 3. g3 g6 | |
| 2024.04.19 | MPA 1820 2024 | 7.8 | 2024.04.19 Labuc, Adrian (41890370) (1660) | 1 | 90.50% | 1. d4 c6 2. Nf3 g6 3. e3 Bg7 | |
| 2024.04.19 | MPA 1820 2024 | 7.4 | 2024.04.19 Przytocki, Bartosz (21086508) (1651) | 0 | 86.60% | 1. c4 c5 2. Nc3 Nc6 3. g3 g6 | |
| 2024.04.17 | MPA 1820 2024 | 5.6 | 2024.04.17 Stepien, Janusz (1732) | ½ | 90.60% | 1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 | |
| 2024.04.16 | MPA 1820 2024 | 4.10 | 2024.04.16 Nowak, Dominik (1590) | 1 | 94.10% | 1. c4 c6 2. d4 d5 3. e3 Nf6 | |
| 2024.04.14 | MPA 1820 2024 | 2.9 | 2024.04.14 Iwan, Patryk (41812239) (1815) | 0 | 86.20% | 1. c4 e5 2. Nc3 Nf6 3. g3 Bc5 | |
| 2024.04.13 | MPA 1820 2024 | 1.5 | 2024.04.13 Kuriata, Karol (21088071) (1648) | ½ | 94.80% | 1. e4 c5 2. Nc3 Nc6 3. Bb5 g6 |