Player profile
Jakub Kosakowski
Dossier
27 of 27 games analyzed.
Accuracy: 92.4%
Opened Nf3: 2/5Opened e4: 2/5Opened d4: 1/5
Castled kingside: 4Same-side castling: 4Castled queenside: 3Opposite-side castling: 3Did not castle: 2
Played in the center: 5Fianchettoed queenside: 4Played on the queenside: 3Fianchettoed kingside: 2
Isolated pawn: 8Sacrificed material: 7Backward pawn: 6Active pieces: 6Space advantage: 5Kept the bishop pair: 5Initiated exchanges: 3Played gambits: 2Missed tactics: 2Accepted short draws: 1
Openings
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As White 5 games 2W 3D 0L
Zukertort Opening 2 games 1W 1D 0L
Sicilian Invitation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Queen's Pawn Game 1 game 0W 1D 0L
Colle System 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Sicilian Defense 1 game 0W 1D 0L
Nyezhmetdinov-Rossolimo Attack 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Pirc Defense 1 game 1W 0D 0L
Byrne Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
As Black 4 games 1W 1D 2L
Sicilian Defense 4 games 1W 1D 2L
Four Knights Variation 2 games 0W 1D 1L
Exchange Variation
2 games
0W
1D
1L
Taimanov Variation 2 games 1W 0D 1L
(unspecified)
2 games
1W
0D
1L
Blunders Top 4 of 83
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 |
|---|---|---|---|---|---|---|---|
| 2024.01.11 | Round 9: Stamatis Kourkoulos-Arditis - Jakub Kosakowski | 2024.01.11 Stamatis Kourkoulos-Arditis | 0 | 93.60% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | ||
| 2024.01.10 | Round 8: Jakub Kosakowski - Dimitris Alexakis | 2024.01.10 Dimitris Alexakis | ½ | 96.10% | 1. Nf3 c5 2. b3 Nc6 3. Bb2 d6 | ||
| 2024.01.09 | Round 7: Mahendru Jaiveer - Jakub Kosakowski | 2024.01.09 Mahendru Jaiveer | 0 | 85.90% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | ||
| 2024.01.08 | Round 6: Jakub Kosakowski - Tao Pang | 2024.01.08 Tao Pang | 1 | 89.40% | 1. Nf3 d5 2. e3 Nf6 3. c4 e6 | ||
| 2024.01.07 | Round 5: Jakub Kosakowski - Vedant Nagarkatte | 2024.01.07 Vedant Nagarkatte | ½ | 92.70% | 1. d4 Nf6 2. Nf3 d5 3. e3 c5 | ||
| 2024.01.06 | Round 4: Nikolaos Spyropoulos - Jakub Kosakowski | 2024.01.06 Nikolaos Spyropoulos | ½ | 95.00% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | ||
| 2024.01.05 | Round 3: Jakub Kosakowski - Ioannis Nikolaidis | 2024.01.05 Ioannis Nikolaidis | ½ | 96.00% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 Nf6 | ||
| 2024.01.04 | Round 2: Nikolaos Poupalos - Jakub Kosakowski | 2024.01.04 Nikolaos Poupalos | 1 | 87.00% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | ||
| 2024.01.03 | Round 1: Jakub Kosakowski - Spyridon Kapnisis | 2024.01.03 Spyridon Kapnisis | 1 | 95.80% | 1. e4 d6 2. d4 Nf6 3. Nc3 g6 | ||
| 2023.05.27 | 32nd Annual Chicago Open | 4 | 2023.05.27 Gunnar Andersen | ½ | 85.50% | 1. d4 Nf6 2. Nf3 g6 3. Nbd2 d5 | |
| 2023.04.10 | Ronda 9: Jakub Kosakowski - Angel Espinosa Aranda | 2023.04.10 Angel Espinosa Aranda | ½ | 97.90% | 1. d4 Nf6 2. Nf3 d5 3. Bf4 c5 | ||
| 2023.04.09 | Ronda 8: Mher Hovhannisyan - Jakub Kosakowski | 2023.04.09 Mher Hovhannisyan | 1 | 92.20% | 1. e4 c6 2. d4 d5 3. exd5 cxd5 | ||
| 2023.04.09 | Ronda 7: Jakub Kosakowski - Alejandro Domingo Nunez | 2023.04.09 Alejandro Domingo Nunez | 1 | 89.30% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | ||
| 2023.04.08 | Ronda 6: Meruert Kamalidenova - Jakub Kosakowski | 2023.04.08 Meruert Kamalidenova | ½ | 91.60% | 1. e4 c6 2. d4 d5 3. Nd2 dxe4 | ||
| 2023.04.07 | Ronda 5: Jakub Kosakowski - Alex Garrido Outon | 2023.04.07 Alex Garrido Outon | ½ | 96.30% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | ||
| 2023.04.07 | Ronda 4: Marta Garcia Martin - Jakub Kosakowski | 2023.04.07 Marta Garcia Martin | 1 | 97.10% | 1. e4 c6 2. d4 d5 3. e5 Bf5 | ||
| 2023.04.06 | Ronda 3: Jakub Kosakowski - Zhaoqi Liu | 2023.04.06 Zhaoqi Liu | ½ | 95.80% | 1. e4 e6 2. d4 d5 3. e5 c5 | ||
| 2023.04.06 | Ronda 2: Oisin O`cuilleanain - Jakub Kosakowski | 2023.04.06 Oisin O`cuilleanain | 1 | 95.50% | 1. e4 c6 2. Nf3 d5 3. Nc3 Bg4 | ||
| 2023.04.05 | Ronda 1: Jakub Kosakowski - Maria Antonia Vicens Company | 2023.04.05 Maria Antonia Vicens Company | 1 | 91.80% | 1. Nf3 d5 2. e3 c5 3. b3 Nf6 | ||
| 2023.02.24 | Round 9: Jakub Kosakowski - Tom Meurs | 2023.02.24 Tom Meurs | 0 | 89.60% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 | ||
| 2023.02.23 | Round 8: Sergey A. Fedorchuk - Jakub Kosakowski | 2023.02.23 Sergey A. Fedorchuk | * | 84.50% | 1. e4 c6 2. d4 d5 3. f3 e6 | ||
| 2023.02.22 | Round 7: Jakub Kosakowski - Krishnan Sasikiran | 2023.02.22 Krishnan Sasikiran | ½ | 97.40% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | ||
| 2023.02.22 | Round 6: Rao Sharan - Jakub Kosakowski | 2023.02.22 Rao Sharan | * | 96.20% | 1. d4 Nf6 2. Nc3 d5 3. Bf4 e6 | ||
| 2023.02.20 | Round 4: Marcin Sieciechowicz - Jakub Kosakowski | 2023.02.20 Marcin Sieciechowicz | * | 90.70% | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | ||
| 2023.02.20 | Round 3: Jakub Kosakowski - S. Nitin | 2023.02.20 S. Nitin | 1 | 95.70% | 1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 | ||
| 2023.02.19 | Round 2: Andrew J Muir - Jakub Kosakowski | 2023.02.19 Andrew J Muir | 1 | 96.90% | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | ||
| 2023.02.19 | Round 1: Jakub Kosakowski - Etienne Orieux | 2023.02.19 Etienne Orieux | 1 | 95.70% | 1. e4 e6 2. d4 d5 3. Bd3 dxe4 |