Player profile
Cimburek, Jan
Dossier
57 of 62 games analyzed.
Accuracy: 88.7%
Opened d4: 19/28Opened c4: 6/28Opened e4: 3/28
Castled kingside: 50Same-side castling: 41Opposite-side castling: 5
Fianchettoed kingside: 39Played on the queenside: 16Played in the center: 12Played on the kingside: 11Fianchettoed queenside: 6
Kept the bishop pair: 33Backward pawn: 33Space advantage: 32Active pieces: 32Initiated exchanges: 31Sacrificed material: 29Isolated pawn: 23Missed tactics: 16Avoided exchanges: 12Played gambits: 6
Openings
Click "+" to add that group to the games list below. Multiple groups can be added at once.
As White 29 games 18W 9D 2L
Indian Defense 8 games 4W 3D 1L
Przepiorka Variation 3 games 1W 2D 0L
(unspecified)
3 games
1W
2D
0L
Knights Variation 3 games 2W 1D 0L
(unspecified)
3 games
2W
1D
0L
Wade-Tartakower Defense 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Anti-Nimzo-Indian 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
English Opening 6 games 3W 3D 0L
Symmetrical Variation 3 games 2W 1D 0L
Botvinnik System Reversed, with e3
1 game
0W
1D
0L
Two Knights, Fianchetto Variation
1 game
1W
0D
0L
(unspecified)
1 game
1W
0D
0L
King's English Variation 2 games 0W 2D 0L
Kramnik-Shirov Counterattack
1 game
0W
1D
0L
Four Knights Variation, Fianchetto Line, with Nb6
1 game
0W
1D
0L
Anglo-Grünfeld Defense 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Queen's Pawn Game 5 games 5W 0D 0L
Symmetrical Variation 2 games 2W 0D 0L
Pseudo-Catalan
2 games
2W
0D
0L
Chigorin Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Modern Defense 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Rossolimo Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Neo-Grünfeld Defense 2 games 1W 0D 1L
Classical Variation 2 games 1W 0D 1L
Modern Defense
1 game
0W
0D
1L
Original Defense
1 game
1W
0D
0L
Queen's Gambit Declined 2 games 1W 1D 0L
(unspecified) 2 games 1W 1D 0L
(unspecified)
2 games
1W
1D
0L
Ponziani Opening 1 game 0W 1D 0L
Jaenisch Counterattack 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Pirc Defense 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Scotch Game 1 game 1W 0D 0L
Haxo Gambit 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Mikenas Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Slav Defense 1 game 1W 0D 0L
Steiner Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Tarrasch Defense 1 game 1W 0D 0L
Classical Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
As Black 24 games 11W 10D 3L
Sicilian Defense 12 games 7W 5D 0L
Hyperaccelerated Dragon 6 games 3W 3D 0L
(unspecified)
6 games
3W
3D
0L
Accelerated Dragon 3 games 1W 2D 0L
Modern Bc4 Variation
2 games
1W
1D
0L
Maróczy Bind
1 game
0W
1D
0L
Alapin Variation 3 games 3W 0D 0L
Stoltz Attack
1 game
1W
0D
0L
Barmen Defense
1 game
1W
0D
0L
Smith-Morra Declined
1 game
1W
0D
0L
Queen's Gambit Accepted 3 games 0W 2D 1L
Alekhine Defense 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Normal Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Old Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Nimzo-Larsen Attack 2 games 2W 0D 0L
Classical Variation 2 games 2W 0D 0L
(unspecified)
2 games
2W
0D
0L
Slav Defense 2 games 0W 1D 1L
Modern Line 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Quiet Variation 1 game 0W 0D 1L
Schallopp Defense
1 game
0W
0D
1L
Rapport-Jobava System 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Catalan Opening 1 game 1W 0D 0L
Open Defense 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Queen's Pawn Game 1 game 1W 0D 0L
London System 1 game 1W 0D 0L
with e6
1 game
1W
0D
0L
King's Indian Attack, with e6 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
English Opening 1 game 0W 0D 1L
Caro-Kann Defensive System 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Blunders Top 4 of 250
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 62 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.08.23 | Round 9: Cimburek, Jan - Michalek, Matej | 9.8 | 2026.08.23 Michalek, Matej (14924889) (1972) | ½ | 95.10% | 1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 | |
| 2026.08.22 | Round 8: Kubin, Tomas Daniel - Cimburek, Jan | 8.9 | 2026.08.22 Kubin, Tomas Daniel (23708930) (1972) | ½ | 94.90% | 1. e4 c5 2. Nf3 g6 3. d4 cxd4 | |
| 2026.08.21 | Round 7: Cimburek, Jan - Zelenka, Milan | 7.10 | 2026.08.21 Zelenka, Milan (312339) (1990) | ½ | 95.90% | 1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 | |
| 2026.08.20 | Round 6: Mrazek, Roman - Cimburek, Jan | 6.8 | 2026.08.20 Mrazek, Roman (23707062) (1985) | ½ | 98.10% | 1. e4 c5 2. Nf3 g6 3. d4 cxd4 | |
| 2026.08.19 | Round 5: Cimburek, Jan - Walder, Hugo | 5.8 | 2026.08.19 Walder, Hugo (23743360) (1948) | ½ | 92.40% | 1. c4 c5 2. Nc3 g6 3. g3 Bg7 | |
| 2026.08.18 | Round 4: Sotek, Matej - Cimburek, Jan | 4.11 | 2026.08.18 Sotek, Matej (23742178) (1918) | 1 | - | 1. b3 d5 2. e3 Nf6 3. Bb2 a5 | |
| 2026.08.17 | Round 3: Cimburek, Jan - Rozumek, Vlastimil | 3.11 | 2026.08.17 Rozumek, Vlastimil (367940) (1929) | ½ | 63.80% | 1. d4 Nf6 2. Nf3 e6 3. g3 c5 | |
| 2026.08.16 | Round 2: Kubat, Pavel - Cimburek, Jan | 2.12 | 2026.08.16 Kubat, Pavel (325678) (1937) | ½ | 64.90% | 1. d4 d5 2. Nc3 Nf6 3. Bf4 g6 | |
| 2025.12.30 | Round 9: Cimburek, Jan - Samu, Pavel | 9.2 | 2025.12.30 Samu, Pavel (330981) (1918) | 1 | 90.40% | 1. d4 d5 2. Nf3 Nc6 3. g3 Bg4 | |
| 2025.12.29 | Round 8: Prokopchuk, Oleksandr - Cimburek, Jan | 8.2 | 2025.12.29 Prokopchuk, Oleksandr (23778016) (1761) | 1 | 85.10% | 1. e4 c5 2. c3 Nf6 3. e5 Nd5 | |
| 2025.12.29 | Round 6: Wiecek, Pawel - Cimburek, Jan | 6.2 | 2025.12.29 Wiecek, Pawel (1125699) (1946) | 1 | 94.60% | 1. d4 Nf6 2. g3 e6 3. Bg2 d5 | |
| 2025.12.28 | Round 6: Munkhbayar, Unurbayar - Cimburek, Jan | 6.2 | 2025.12.28 Munkhbayar, Unurbayar (23778598) (1801) | 1 | 84.90% | 1. e4 c5 2. Nf3 g6 3. d4 cxd4 | |
| 2025.12.27 | Round 5: Cimburek, Jan - Vanicek, Vojtech | 5.5 | 2025.12.27 Vanicek, Vojtech (23734655) (1613) | 1 | - | 1. c4 c5 2. Nc3 Nc6 3. g3 d6 | |
| 2025.12.27 | Round 4: Zeman, Vojtech - Cimburek, Jan | 4.2 | 2025.12.27 Zeman, Vojtech (23766093) (1928) | 0 | - | 1. d4 d5 2. c4 dxc4 3. Nf3 a6 | |
| 2025.12.27 | Round 3: Cimburek, Jan - Prosecky, Mojmir | 3.3 | 2025.12.27 Prosecky, Mojmir (23779853) (1749) | 1 | 92.80% | 1. d4 Nf6 2. Nf3 e6 3. g3 b5 | |
| 2025.12.26 | Round 2: Gresek, Oskar - Cimburek, Jan | 2.2 | 2025.12.26 Gresek, Oskar (23750189) (1880) | ½ | 98.50% | 1. e4 c5 2. Nf3 g6 3. d4 cxd4 | |
| 2025.12.26 | Round 1: Cimburek, Jan - Walak, Jiri | 1.2 | 2025.12.26 Walak, Jiri (367982) (1656) | 1 | 89.10% | 1. d4 Nf6 2. Nf3 e6 3. g3 c5 | |
| 2025.11.06 | Round 7: Cimburek, Jan - Gnida, Patrik | 7.1 | 2025.11.06 Gnida, Patrik (351660) (2205) | ½ | 92.00% | 1. e4 e5 2. Nf3 Nc6 3. c3 Nf6 | |
| 2025.11.06 | Round 9: Cimburek, Jan - Vrana, Frantisek | 9.1 | 2025.11.06 Vrana, Frantisek (302066) (2071) | 0 | 85.10% | 1. d4 Nf6 2. Nf3 d6 3. g3 Nbd7 | |
| 2025.11.06 | Round 8: Gresek, Oskar - Cimburek, Jan | 8.1 | 2025.11.06 Gresek, Oskar (23750189) (1912) | ½ | 92.40% | 1. e4 c5 2. Nf3 g6 3. d4 cxd4 | |
| 2025.11.06 | Round 7: Cimburek, Jan - Haidenko, Mykola | 7.1 | 2025.11.06 Haidenko, Mykola (23731958) (1792) | 1 | 87.20% | 1. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 | |
| 2025.11.06 | Round 5: Cimburek, Jan - Gnida, Patrik | 5.1 | 2025.11.06 Gnida, Patrik (351660) (2124) | ½ | 83.90% | 1. e4 d6 2. d3 Nf6 3. g3 g6 | |
| 2025.11.06 | Round 4: Poljak, Kristian - Cimburek, Jan | 4.1 | 2025.11.06 Poljak, Kristian (23754389) (1852) | 1 | 82.90% | 1. Nf3 d5 2. b3 Nf6 3. Bb2 e6 | |
| 2025.11.06 | Round 3: Cimburek, Jan - Samu, Pavel | 3.1 | 2025.11.06 Samu, Pavel (330981) (1911) | 1 | 96.30% | 1. d4 g6 2. Nf3 Bg7 3. g3 c5 | |
| 2025.11.06 | Round 2: Kvapilova, Lucie - Cimburek, Jan | 2.1 | 2025.11.06 Kvapilova, Lucie (23745061) (1700) | 1 | 75.00% | 1. e4 c5 2. Nf3 g6 3. d4 cxd4 | |
| 2025.11.06 | Round 1: Cimburek, Jan - Sarman, Damian | 1.1 | 2025.11.06 Sarman, Damian (23753170) (1472) | 1 | 88.20% | 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 | |
| 2024.08.25 | Round 9: Cimburek, Jan - Basler, Josef Jan | 9.5 | 2024.08.25 Basler, Jan Josef (23718420) (1674) | 1 | 96.90% | 1. d4 Nf6 2. Nf3 d5 3. g3 Bf5 | |
| 2024.08.24 | Round 8: Rell, Martin - Cimburek, Jan | 8.3 | 2024.08.24 Rell, Martin (385425) (1912) | ½ | 95.30% | 1. d4 d5 2. Nf3 Nf6 3. c4 dxc4 | |
| 2024.08.23 | Round 7: Cimburek, Jan - Grepl, Lukas | 7.1 | 2024.08.23 Grepl, Lukas (396168) (1925) | ½ | 96.60% | 1. c4 e5 2. Nc3 Bb4 3. Nd5 Bc5 | |
| 2024.08.22 | Round 6: Novotny, Petr - Cimburek, Jan | 6.3 | 2024.08.22 Novotny, Petr (23718609) (1750) | 1 | 76.50% | 1. e4 c5 2. Nf3 g6 3. d4 cxd4 | |
| 2024.08.21 | Round 5: Cimburek, Jan - Knapek, Jan | 5.1 | 2024.08.21 Knapek, Jan (23734329) (1634) | 0 | 92.00% | 1. d4 Nf6 2. Nf3 d5 3. g3 g6 | |
| 2024.08.20 | Round 4: Cimburek, Jan - Fadrny, Jachym | 4.1 | 2024.08.20 Fadrny, Jachym (23744170) (1665) | 1 | 95.70% | 1. d4 e6 2. c4 Nf6 3. Nf3 d5 | |
| 2024.08.19 | Round 3: Porc, Pavel - Cimburek, Jan | 3.1 | 2024.08.19 Porc, Pavel (312223) (1704) | 1 | 95.00% | 1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 | |
| 2024.08.18 | Round 2: Cimburek, Jan - Sara, David | 2.2 | 2024.08.18 Sara, David (23746599) (1681) | 1 | 89.60% | 1. d4 d5 2. c4 e6 3. Nf3 Nf6 | |
| 2024.08.17 | Round 1: Krupa, Dominik - Cimburek, Jan | 1.5 | 2024.08.17 Krupa, Dominik (21836132) (1636) | 1 | 93.90% | 1. e4 c5 2. Nf3 g6 3. c3 d5 | |
| 2024.08.16 | Round 9: Cimburek, Jan - Karnik, Pavel | 9.3 | 2024.08.16 Karnik, Pavel (304093) (2291) | 1 | 94.00% | 1. d4 Nc6 2. Nf3 d6 3. g3 Nf6 | |
| 2024.08.16 | Round 8: Hasala, Richard - Cimburek, Jan | 8.3 | 2024.08.16 Hasala, Richard (14969157) (1853) | ½ | 79.40% | 1. e4 c5 2. Nf3 g6 3. d4 cxd4 | |
| 2024.08.16 | Round 7: Cimburek, Jan - Slavinsky, Rostislav | 7.6 | 2024.08.16 Slavinsky, Rostislav (306959) (1969) | 1 | 78.20% | 1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 | |
| 2024.08.16 | Round 6: Cimburek, Jan - Hrubes, Pavel | 6.4 | 2024.08.16 Hrubes, Pavel (327204) (2120) | ½ | 81.50% | 1. d4 d5 2. c4 e6 3. Nf3 f5 | |
| 2024.08.16 | Round 5: Svadlenka, Dominik - Cimburek, Jan | 5.4 | 2024.08.16 Svadlenka, Dominik (23716258) (2026) | ½ | 87.20% | 1. d4 d5 2. c4 dxc4 3. e3 e5 | |
| 2024.08.16 | Round 4: Cimburek, Jan - Muron, Miroslav | 4.6 | 2024.08.16 Muron, Miroslav (301957) (2077) | 1 | 83.50% | 1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 | |
| 2024.08.16 | Round 3: Banasik, Krzysztof - Cimburek, Jan | 3.4 | 2024.08.16 Banasik, Krzysztof (1125222) (2124) | ½ | 93.80% | 1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 | |
| 2024.08.16 | Round 2: Ondrackova, Veronika - Cimburek, Jan | 2.14 | 2024.08.16 Ondracek, Robin (23739983) (1649) | 1 | 86.40% | 1. e4 c5 2. c3 Nf6 3. e5 Nd5 | |
| 2024.08.16 | Round 1: Cimburek, Jan - Kozusnik, Zbynek | 1.14 | 2024.08.16 Kozusnik, Zbynek (23715090) (1450) | 1 | 96.80% | 1. d4 Nf6 2. c4 d5 3. Nc3 c6 | |
| 2024.03.16 | MČR mládeže 2024 - FIDE OPEN | 9.2 | 2024.03.16 Zrubek, Adam (23718706) (1924) | ½ | 76.00% | 1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 | |
| 2024.03.15 | MČR mládeže 2024 - FIDE OPEN | 8.1 | 2024.03.15 Brejnik, Gustav (362662) (2265) | ½ | 94.20% | 1. d4 d5 2. c4 c6 3. Nf3 Nf6 | |
| 2024.03.14 | MČR mládeže 2024 - FIDE OPEN | 7.3 | 2024.03.14 Stavova, Helena (23714751) (1697) | 1 | 94.70% | 1. c4 c5 2. Nf3 e6 3. d4 d5 | |
| 2024.03.13 | MČR mládeže 2024 - FIDE OPEN | 6.4 | 2024.03.13 Cerny, Rodan (23746165) (1636) | 1 | 83.60% | 1. e4 c5 2. Nf3 g6 3. d4 cxd4 | |
| 2024.03.12 | MČR mládeže 2024 - FIDE OPEN | 5.9 | 2024.03.12 Brychta, Adam (23742780) (1528) | 1 | 97.80% | 1. c4 c5 2. Nf3 Nc6 3. g3 b6 | |
| 2024.03.11 | MČR mládeže 2024 - FIDE OPEN | 4.4 | 2024.03.11 Brychta, David (23742798) (1555) | 0 | 83.90% | 1. c4 c6 2. g3 d5 3. Qc2 Nf6 | |
| 2024.03.11 | MČR mládeže 2024 - FIDE OPEN | 3.6 | 2024.03.11 Ptacek, Vladimir (23710047) (1531) | 1 | 95.30% | 1. d4 d6 2. Nf3 g6 3. g3 Bg7 | |
| 2024.03.10 | MČR mládeže 2024 - FIDE OPEN | 2.2 | 2024.03.10 Vojtech, Ladislav (23760362) (1639) | 0 | 85.20% | 1. d4 d5 2. c4 c6 3. Nf3 Nf6 | |
| 2024.03.09 | MČR mládeže 2024 - FIDE OPEN | 1.2 | 2024.03.09 Skoloud, Natanael (23744120) (1542) | 1 | 88.00% | 1. d4 Nf6 2. Nf3 d5 3. g3 Bf5 | |
| Round 9: Druzd, Szymon - Cimburek, Jan | 9.1 | Druzd, Szymon (41879686) (1701) | ½ | - | 1. e4 e6 2. d4 d5 3. exd5 exd5 | ||
| Round 8: Cimburek, Jan - Gresek, Oskar | 8.1 | Gresek, Oskar (23750189) (1817) | 1 | 95.30% | 1. e4 d5 2. exd5 Nf6 3. Bb5+ Bd7 | ||
| Round 7: Hrebicek, Petr - Cimburek, Jan | 7.1 | Hrebicek, Petr (318850) (1798) | 1 | - | 1. e4 c5 2. Nc3 e6 3. f4 d5 | ||
| Round 6: Cimburek, Jan - Pukowietz, Marek | 6.2 | Pukowietz, Marek (23741570) (1704) | 1 | 95.50% | 1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 | ||
| Round 5: Witkiewicz, Mateusz - Cimburek, Jan | 5.5 | Witkiewicz, Mateusz (41896114) (1769) | 1 | 96.70% | 1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 | ||
| Round 4: Cimburek, Jan - Masek, Jan | 4.3 | Masek, Jan (318515) (1793) | ½ | 87.30% | 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 | ||
| Round 3: Gora, Maria - Cimburek, Jan | 3.1 | Gora, Maria (41880536) (1792) | ½ | 87.70% | 1. e4 c5 2. Nf3 g6 3. d4 cxd4 | ||
| Round 2: Cimburek, Jan - Formanek, Eduard | 2.1 | Formanek, Eduard (23743182) (1749) | 1 | 93.40% | 1. c4 c5 2. Nc3 Nc6 3. g3 e5 | ||
| Round 1: Cechacek, Miroslav - Cimburek, Jan | 1.1 | Cechacek, Miroslav (377090) (1689) | 1 | 96.40% | 1. e4 c5 2. f4 g6 3. Nf3 Bg7 |