Player profile
Marak, Jakub
Dossier
27 of 29 games analyzed.
Accuracy: 89.5%
Opened e4: 12/12
Castled kingside: 18Same-side castling: 18Did not castle: 2
Played in the center: 10Played on the queenside: 4Fianchettoed queenside: 3Played on the kingside: 3Fianchettoed kingside: 1
Active pieces: 13Kept the bishop pair: 12Backward pawn: 11Sacrificed material: 11Initiated exchanges: 9Isolated pawn: 9Space advantage: 7Avoided exchanges: 6Missed tactics: 4Accepted short draws: 1
Openings
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As White 12 games 2W 5D 5L
Sicilian Defense 4 games 1W 0D 3L
Nyezhmetdinov-Rossolimo Attack 3 games 1W 0D 2L
Fianchetto Variation
3 games
1W
0D
2L
Moscow Variation 1 game 0W 0D 1L
Main Line
1 game
0W
0D
1L
French Defense 3 games 0W 2D 1L
Tarrasch Variation 3 games 0W 2D 1L
Closed Variation, Main Line
1 game
0W
1D
0L
Modern System
1 game
0W
0D
1L
Morozevich Variation
1 game
0W
1D
0L
Owen Defense 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Philidor Defense 1 game 0W 1D 0L
Lion Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Scandinavian Defense 1 game 0W 0D 1L
Mieses-Kotroc Variation 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
Spassky Variation
1 game
0W
1D
0L
Ruy Lopez 1 game 1W 0D 0L
Closed 1 game 1W 0D 0L
Breyer Defense, Zaitsev Hybrid
1 game
1W
0D
0L
As Black 9 games 2W 1D 6L
Queen's Pawn Game 3 games 1W 0D 2L
Colle System 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Levitsky Attack 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Symmetrical Variation 1 game 0W 0D 1L
Pseudo-Catalan
1 game
0W
0D
1L
Caro-Kann Defense 2 games 0W 0D 2L
Panov Attack 1 game 0W 0D 1L
Modern Defense
1 game
0W
0D
1L
Exchange Variation 1 game 0W 0D 1L
Rubinstein Variation
1 game
0W
0D
1L
Zukertort Opening 1 game 1W 0D 0L
Reversed Grünfeld 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
English Opening 1 game 0W 0D 1L
Agincourt Defense 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Ruy Lopez 1 game 0W 1D 0L
Schliemann Defense 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Italian Game 1 game 0W 0D 1L
Classical Variation 1 game 0W 0D 1L
Greco Gambit, Anderssen Variation
1 game
0W
0D
1L
Blunders Top 4 of 106
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 29 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.08.23 | Round 9: Marak, Jakub - Mydlar, Matej | 9.5 | 2026.08.23 Mydlar, Matej (23735074) (2079) | 0 | 86.90% | 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 | |
| 2026.08.22 | Round 8: Zelenka, Milan - Marak, Jakub | 8.6 | 2026.08.22 Zelenka, Milan (312339) (1990) | 1 | 95.20% | 1. Nf3 d5 2. g3 Nf6 3. Bg2 c5 | |
| 2026.08.21 | Round 7: Marak, Jakub - Mrazek, Roman | 7.8 | 2026.08.21 Mrazek, Roman (23707062) (1985) | ½ | 95.80% | 1. e4 b6 2. g3 Bb7 3. Bg2 e6 | |
| 2026.08.20 | Round 6: Rozumek, Vlastimil - Marak, Jakub | 6.10 | 2026.08.20 Rozumek, Vlastimil (367940) (1929) | 1 | 94.00% | 1. d4 d5 2. Nf3 Nf6 3. e3 c5 | |
| 2026.08.16 | Round 2: Jirman, Jonas - Marak, Jakub | 2.11 | 2026.08.16 Jirman, Jonas (23759992) (1874) | 0 | 86.80% | 1. e4 c6 2. d4 d5 3. exd5 cxd5 | |
| 2026.08.15 | Round 1: Marak, Jakub - Kubat, Pavel | 1.7 | 2026.08.15 Kubat, Pavel (325678) (1937) | ½ | 92.10% | 1. e4 d6 2. d4 Nf6 3. Nc3 e5 | |
| 2025.07.25 | CZECH OPEN 2025 - A - PARDUBICE OPEN - open grandmaster tournament, part of the ACP world series | 1.28 | 2025.07.25 Kulon, Klaudia (1131044) (2406) | 0 | - | 1. c4 e6 2. e3 d5 3. b3 Nf6 | |
| 2025.05.10 | Round 11: Marak, Jakub - Winter, Ondrej | 11.21 | 2025.05.10 Winter, Ondrej (23702192) | 0 | 87.80% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 | |
| 2025.05.10 | Round 9: Tymrakiewicz, Rafal - Marak, Jakub | 9.20 | 2025.05.10 Tymrakiewicz, Rafal (1108832) (2143) | 0 | 82.50% | 1. d4 d5 2. Bg5 h6 3. Bh4 Nf6 | |
| 2025.05.10 | Round 8: Marak, Jakub - Karnik, Pavel | 8.10 | 2025.05.10 Karnik, Pavel (304093) (2235) | 0 | 88.90% | 1. e4 d5 2. exd5 Qxd5 3. d4 Bf5 | |
| 2025.05.10 | Round 2: Vojta, Jakub - Marak, Jakub | 2.6 | 2025.05.10 Vojta, Jakub (382515) (2222) | 0 | 85.30% | 1. e4 c6 2. d4 d5 3. exd5 cxd5 | |
| 2024.08.25 | Round 9: Marak, Jakub - Tikovsky, Alexandr | 9.8 | 2024.08.25 Tikovsky, Alexandr (313009) (2065) | ½ | 97.50% | 1. e4 c6 2. d4 d5 3. Nd2 dxe4 | |
| 2024.08.24 | Round 8: Dukic, Zachary - Marak, Jakub | 8.6 | 2024.08.24 Dukic, Zachary (2617188) (2244) | ½ | 90.40% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 | |
| 2024.08.23 | Round 7: Marak, Jakub - Sprinar, Michal | 7.9 | 2024.08.23 Sprinar, Michal (23714190) (1901) | ½ | 96.10% | 1. e4 e6 2. d4 d5 3. Nd2 Nf6 | |
| 2024.08.19 | Round 3: Marak, Jakub - Slovak, Kilian | 3.2 | 2024.08.19 Slovak, Kilian (365440) (2250) | 0 | 74.80% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 | |
| 2024.07.14 | Round 7: Marak, Jakub - Prazak, Daniel | 7.30 | 2024.07.14 Prazak, Daniel (23709456) (2233) | 0 | 87.90% | 1. e4 e6 2. d4 d5 3. Nd2 a6 | |
| 2024.07.12 | Round 3: Marak, Jakub - Lajbl, Jan | 3.34 | 2024.07.12 Lajbl, Jan (390240) (2222) | ½ | 93.40% | 1. e4 e6 2. d4 d5 3. Nd2 Be7 | |
| 2024.05.11 | Round 1: Marak, Jakub - Jablonicky, Martin | 2024.05.11 Jablonicky, Martin (14925621) (2270) | 1 | 98.40% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | ||
| 2024.05.08 | Round 6: Mudrak, Josef - Marak, Jakub | 2024.05.08 Mudrak, Josef (301116) (2223) | 0 | 75.30% | 1. d4 d5 2. Nf3 Nf6 3. g3 Bf5 | ||
| 2024.05.08 | Round 4: Lajbl, Jan - Marak, Jakub | 2024.05.08 Lajbl, Jan (390240) (2171) | 0 | 85.30% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | ||
| 2024.05.08 | Round 3: Marak, Jakub - Hak, David | 2024.05.08 Hak, David (377007) (2259) | 1 | 95.90% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 | ||
| Round 9: Dobosiewicz, Dawid - Marak, Jakub | 9.1 | Dobosiewicz, Dawid (21001448) (2157) | ½ | 98.60% | 1. e4 e5 2. Nf3 Nc6 | ||
| Round 8: Marak, Jakub - Sotek, Simon | 8.5 | Sotek, Simon (23735082) (2107) | ½ | 51.10% | 1. e4 c5 2. Nf3 e6 3. g3 d5 | ||
| Round 7: Mydlar, Matej - Marak, Jakub | 7.4 | Mydlar, Matej (23735074) (2014) | ½ | 98.00% | 1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 | ||
| Round 6: Marak, Jakub - Tillmann, Tomas | 6.7 | Tillmann, Tomas (23703245) (1871) | 1 | 92.10% | 1. e4 d6 2. d4 Nf6 3. Nc3 g6 | ||
| Round 5: Velim, Vojtech - Marak, Jakub | 5.4 | Velim, Vojtech (23749407) (2039) | ½ | 80.30% | 1. e4 c6 2. d4 d5 3. e5 Bf5 | ||
| Round 4: Marak, Jakub - Mrazek, Roman | 4.7 | Mrazek, Roman (23707062) (1971) | 1 | 86.60% | 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 | ||
| Round 3: Krupa, Krzysztof - Marak, Jakub | 3.13 | Krupa, Krzysztof (1104268) (1941) | 1 | - | 1. e4 c6 2. c4 d5 3. exd5 cxd5 | ||
| Round 1: Kubin, Tomas Daniel - Marak, Jakub | 1.7 | Kubin, Tomas Daniel (23708930) (1928) | 0 | 84.50% | 1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 |