Player profile
Jirasko, Miroslav
Dossier
12 of 20 games analyzed.
Accuracy: 92.4%
Opened d4: 4/7Opened Nf3: 2/7Opened c4: 1/7
Castled kingside: 8Same-side castling: 7Castled queenside: 2Opposite-side castling: 1Did not castle: 1
Played on the queenside: 5Played in the center: 2Fianchettoed kingside: 2Fianchettoed queenside: 1Played on the kingside: 1
Kept the bishop pair: 10Sacrificed material: 9Active pieces: 8Backward pawn: 7Initiated exchanges: 7Space advantage: 6Isolated pawn: 4Missed tactics: 3Avoided exchanges: 2Played gambits: 2
Openings
Click "+" to add that group to the games list below. Multiple groups can be added at once.
As White 10 games 7W 1D 2L
Queen's Gambit Declined 3 games 1W 1D 1L
Exchange Variation 2 games 1W 0D 1L
Positional Variation
2 games
1W
0D
1L
Three Knights Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Zukertort Opening 2 games 2W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Lisitsyn Gambit Deferred 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
English Opening 2 games 1W 0D 1L
Anglo-Indian Defense 1 game 0W 0D 1L
King's Indian Formation
1 game
0W
0D
1L
Symmetrical Variation 1 game 1W 0D 0L
Anti-Benoni Variation, Spielmann Defense
1 game
1W
0D
0L
Slav Defense 1 game 1W 0D 0L
Quiet Variation 1 game 1W 0D 0L
Schallopp Defense
1 game
1W
0D
0L
Bogo-Indian Defense 1 game 1W 0D 0L
Grünfeld Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Four Knights Game 1 game 1W 0D 0L
Scotch Variation Accepted 1 game 1W 0D 0L
Main Line
1 game
1W
0D
0L
As Black 9 games 3W 2D 4L
Sicilian Defense 2 games 1W 1D 0L
Grand Prix Attack 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
French Variation 1 game 1W 0D 0L
Westerinen Attack
1 game
1W
0D
0L
Queen's Gambit Declined 2 games 0W 0D 2L
Harrwitz Attack 1 game 0W 0D 1L
Fianchetto Defense
1 game
0W
0D
1L
Exchange Variation 1 game 0W 0D 1L
Reshevsky Variation
1 game
0W
0D
1L
Caro-Kann Defense 2 games 1W 0D 1L
Advance Variation 1 game 1W 0D 0L
Tal Variation
1 game
1W
0D
0L
Exchange Variation 1 game 0W 0D 1L
Rubinstein Variation
1 game
0W
0D
1L
Semi-Slav Defense 1 game 0W 0D 1L
Chigorin Defense 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
King's Indian Defense 1 game 0W 1D 0L
Petrosian Variation 1 game 0W 1D 0L
Normal Defense
1 game
0W
1D
0L
French Defense 1 game 1W 0D 0L
Classical Variation 1 game 1W 0D 0L
Burn Variation
1 game
1W
0D
0L
Blunders Top 4 of 41
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 20 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.03.14 | MCR junioru 2026 | 9.4 | 2026.03.14 Juhanak, Daniel (23718765) (2250) | ½ | 95.90% | 1. e4 c5 2. Nc3 Nc6 3. f4 e6 | |
| 2026.03.13 | MCR junioru 2026 | 8.3 | 2026.03.13 Lang, Simon (2152) | ½ | 94.00% | 1. d4 Nf6 2. c4 e6 3. Nf3 d5 | |
| 2026.03.12 | MCR junioru 2026 | 7.3 | 2026.03.12 Hladky, Tadeas (23707224) (2167) | 1 | 94.60% | 1. e4 c5 2. Nf3 e6 3. b3 a6 | |
| 2026.03.11 | MCR junioru 2026 | 6.4 | 2026.03.11 Pavlis, Matej (23735767) (2175) | 1 | 92.10% | 1. d4 d5 2. Nf3 c6 3. c4 Nf6 | |
| 2026.03.11 | MCR junioru 2026 | 5.2 | 2026.03.11 Davidek, Zdenek (23725001) (2218) | 0 | 87.00% | 1. Nf3 Nf6 2. c4 e6 3. Nc3 d5 | |
| 2026.03.10 | MCR junioru 2026 | 4.5 | 2026.03.10 Pressler, Tobias (23715359) (2166) | 1 | 93.60% | 1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ | |
| 2026.03.08 | MCR junioru 2026 | 2.5 | 2026.03.08 Janous, Marek (23709650) (2267) | 0 | 90.80% | 1. d4 d5 2. c4 e6 3. Nf3 Nf6 | |
| 2026.03.07 | MCR junioru 2026 | 3.1 | 2026.03.07 Mikulka, Martin Michael (23730803) (2175) | 1 | 92.30% | 1. Nf3 d5 2. e3 c5 3. c4 d4 | |
| 2026.03.07 | MCR junioru 2026 | 1.2 | 2026.03.07 Jasso, Matej (23710748) (2165) | 0 | 89.80% | 1. d4 d5 2. c4 e6 3. Nc3 Nf6 | |
| 2025.11.22 | Polofinale MCR junioru 2025 | 9.3 | 2025.11.22 Davidek, Zdenek (23725001) (2236) | 0 | 92.10% | 1. Nf3 Nf6 2. c4 g6 3. Nc3 d6 | |
| 2025.11.21 | Polofinale MCR junioru 2025 | 8.2 | 2025.11.21 Hrbek, Jachym (23709138) (2068) | 1 | - | 1. e4 c6 2. d4 d5 3. e5 Bf5 | |
| 2025.11.20 | Polofinale MCR junioru 2025 | 7.3 | 2025.11.20 Verner, Matej (23729236) (1990) | 1 | 93.70% | 1. c4 c5 2. Nf3 Nc6 3. d4 cxd4 | |
| 2025.11.19 | Polofinale MCR junioru 2025 | 6.1 | 2025.11.19 Juhanak, Daniel (23718765) (2091) | 0 | - | 1. d4 d5 2. c4 e6 3. Nc3 Nf6 | |
| 2025.11.18 | Polofinale MCR junioru 2025 | 5.1 | 2025.11.18 Janous, Marek (23709650) (2225) | 1 | - | 1. d4 Nf6 2. c4 e6 3. Nc3 d5 | |
| 2025.11.18 | Polofinale MCR junioru 2025 | 4.1 | 2025.11.18 Hladky, Tadeas (23707224) (2159) | ½ | - | 1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 | |
| 2025.11.17 | Polofinale MCR junioru 2025 | 3.5 | 2025.11.17 Mikulka, Martin Michael (23730803) (2136) | 1 | - | 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 | |
| 2025.11.16 | Polofinale MCR junioru 2025 | 2.6 | 2025.11.16 Rudlof, Adam (23748842) (2011) | 0 | - | 1. e4 c6 2. d4 d5 3. exd5 cxd5 | |
| 2025.11.16 | Polofinale MCR junioru 2025 | 2.4 | 2025.11.16 Rudlof, Adam (23748842) (2011) | 1 | - | 1. e4 e6 2. d4 d5 3. Nc3 Nf6 | |
| 2025.11.16 | Polofinale MCR junioru 2025 | 1.9 | 2025.11.16 Sprinar, Michal (23714190) (1951) | 1 | - | 1. Nf3 f5 2. d3 Nf6 3. e4 fxe4 | |
| 2023.06.13 | Teplice 2023 | 4.26 | 2023.06.13 Rubes, Jan (338176) (2400) | 0 | 83.00% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 |