Player profile
Aleksandrowicz, Marek
Dossier
14 of 15 games analyzed.
Accuracy: 91.4%
Opened e4: 3/3
Same-side castling: 6Castled kingside: 5Castled queenside: 3Opposite-side castling: 1
Played in the center: 4Played on the kingside: 3Played on the queenside: 1Fianchettoed queenside: 1
Active pieces: 6Backward pawn: 6Space advantage: 5Sacrificed material: 4Kept the bishop pair: 3Initiated exchanges: 3Avoided exchanges: 3Missed tactics: 3Isolated pawn: 2Accepted short draws: 1
Openings
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As White 3 games 2W 1D 0L
French Defense 2 games 2W 0D 0L
Normal Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Steinitz Variation 1 game 1W 0D 0L
Boleslavsky Variation
1 game
1W
0D
0L
Sicilian Defense 1 game 0W 1D 0L
Moscow Variation 1 game 0W 1D 0L
Main Line
1 game
0W
1D
0L
As Black 6 games 1W 2D 3L
Semi-Slav Defense 2 games 1W 0D 1L
Normal Variation 2 games 1W 0D 1L
(unspecified)
2 games
1W
0D
1L
Caro-Kann Defense 2 games 0W 1D 1L
Classical Variation 1 game 0W 0D 1L
Spassky Variation
1 game
0W
0D
1L
Breyer Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
English Opening 1 game 0W 1D 0L
Agincourt Defense 1 game 0W 1D 0L
Catalan Defense, Semi-Slav Defense
1 game
0W
1D
0L
Queen's Pawn Game 1 game 0W 0D 1L
Colle System 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Blunders Top 4 of 49
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 |
|---|---|---|---|---|---|---|---|
| 2026.08.21 | Rubinstein E | 7.16 | 2026.08.21 Mazur, Jan (1584) | 1 | 96.50% | 1. d4 d5 2. c4 c6 3. Nc3 Nf6 | |
| 2026.08.20 | 62. Miedzynarodowy Festiwal Szachowy im. Akiby Rubinsteina -OPEN E | 6.11 | 2026.08.20 Szydelko, Kazimierz (1107810) (1773) | ½ | 92.80% | 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 | |
| 2026.08.19 | Rubinstein E | 5.8 | 2026.08.19 Flis, Pawel (1112864) (1951) | 0 | 82.30% | 1. e4 c6 2. d4 d5 3. Nc3 dxe4 | |
| 2026.08.17 | 62. Miedzynarodowy Festiwal Szachowy im. Akiby Rubinsteina -OPEN E | 3.15 | 2026.08.17 Klama, Andrzej (1178563) (1633) | 1 | 91.80% | 1. e4 e6 2. d4 b6 3. Nf3 Bb7 | |
| 2026.08.16 | Rubinstein C | 2.19 | 2026.08.16 Karpinski, Andrzej (1129694) (1766) | ½ | 95.30% | 1. c4 c6 2. Nf3 d5 3. g3 Nf6 | |
| 2026.08.15 | Rubinstein C | 1.22 | 2026.08.15 Janocha, Jan (1135732) (1613) | 1 | 86.90% | 1. e4 e6 2. d4 d5 3. Nc3 Nf6 | |
| 2025.07.06 | XXI Baltic Pearl Chess Festival Group C | 7.7 | 2025.07.06 Mielczarski, Miroslaw (1101498) (2017) | 0 | 89.10% | 1. c4 c6 2. d4 d5 3. Nc3 Nf6 | |
| 2025.07.03 | XXI Baltic Pearl Chess Festival Group C | 4.9 | 2025.07.03 Zakrzewicz, Krzysztof (1126300) (2052) | ½ | 96.60% | 1. e4 c6 2. d3 d5 3. Nd2 e5 | |
| 2025.07.01 | XXI Baltic Pearl Chess Festival Group C | 2.2 | 2025.07.01 Krainski, Aleksander (1102400) (2074) | 0 | - | 1. d4 d5 2. Nf3 Nf6 3. e3 e6 | |
| 2023.06.12 | Mistrzostwa Polski Seniorow 2023 | 2.7 | 2023.06.12 Bernat, Marcin (1101820) (1944) | 0 | 66.70% | 1. e4 c5 2. Nf3 e6 3. g3 Nc6 | |
| 2023.09.24 | Round 9: Marek Aleksandrowicz - Boguslaw Czepczynski | 2023.09.24 Boguslaw Czepczynski (1667) | 1 | 86.10% | 1. e4 g6 2. d4 Bg7 3. Nc3 d6 | ||
| 2023.09.23 | Round 8: Kamil Kultucki - Marek Aleksandrowicz | 2023.09.23 Kamil Kultucki | ½ | 90.20% | 1. d4 d5 2. c4 c6 3. cxd5 cxd5 | ||
| 2023.09.23 | Round 5: Elzbieta Kowalska - Marek Aleksandrowicz | 2023.09.23 Elzbieta Kowalska | 0 | 81.20% | 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 | ||
| 2023.09.23 | Round 4: Marek Aleksandrowicz - Wojciech Ulrych | 2023.09.23 Wojciech Ulrych | ½ | 93.30% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | ||
| 2023.09.23 | Round 3: Henryk Seifert - Marek Aleksandrowicz | 2023.09.23 Henryk Seifert | ½ | 96.00% | 1. d4 d5 2. c4 c6 3. Nc3 Nf6 |