Player profile
Jan Mejzr
Dossier
9 of 9 games analyzed.
Accuracy: 87.6%
Opened e4: 5/5
Castled kingside: 9Same-side castling: 6Opposite-side castling: 1
Played in the center: 4Played on the kingside: 4Fianchettoed queenside: 2
Active pieces: 7Backward pawn: 6Initiated exchanges: 6Space advantage: 5Kept the bishop pair: 4Sacrificed material: 4Missed tactics: 3Isolated pawn: 3Avoided exchanges: 1Played gambits: 1
Openings
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As White 5 games 4W 1D 0L
Sicilian Defense 2 games 2W 0D 0L
Smith-Morra Gambit Accepted 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Closed 1 game 1W 0D 0L
Traditional
1 game
1W
0D
0L
Scandinavian Defense 1 game 0W 1D 0L
Marshall Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Caro-Kann Defense 1 game 1W 0D 0L
Advance Variation 1 game 1W 0D 0L
Bronstein Variation
1 game
1W
0D
0L
Scotch Game 1 game 1W 0D 0L
Haxo Gambit 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
As Black 4 games 1W 2D 1L
Indian Defense 1 game 0W 0D 1L
Spielmann-Indian 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
King's Indian Attack 1 game 0W 1D 0L
Spassky Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Bishop's Opening 1 game 0W 1D 0L
Boden-Kieseritzky Gambit 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Queen's Pawn Game 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Blunders Top 4 of 33
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 9 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2023.07.09 | Round 9: Jan Mejzr - Pavel Zak | 2023.07.09 Pavel Zak | ½ | 90.80% | 1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 | ||
| 2023.07.08 | Round 8: Jan Mejzr - Linda Slivova | 2023.07.08 Linda Slivova | 1 | 94.10% | 1. e4 c6 2. d4 d5 3. e5 Bf5 | ||
| 2023.07.07 | Round 7: Frantisek Skokan - Jan Mejzr | 2023.07.07 Frantisek Skokan | 0 | 82.60% | 1. d4 Nf6 2. Nf3 c5 3. c3 e6 | ||
| 2023.07.06 | Round 6: Jan Mejzr - Jachym Fadrny | 2023.07.06 Jachym Fadrny | 1 | 96.40% | 1. e4 c5 2. d4 cxd4 3. c3 dxc3 | ||
| 2023.07.05 | Round 5: Krystof Jan Pechanek - Jan Mejzr | 2023.07.05 Krystof Jan Pechanek | ½ | 88.10% | 1. Nf3 Nf6 2. g3 b5 3. a4 b4 | ||
| 2023.07.04 | Round 4: Jan Mejzr - Lukas Zrust | 2023.07.04 Lukas Zrust | 1 | 74.70% | 1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 | ||
| 2023.07.03 | Round 3: Martin Bukvaj - Jan Mejzr | 2023.07.03 Martin Bukvaj | ½ | 83.60% | 1. e4 e5 2. Nf3 Nf6 3. Bc4 Nxe4 | ||
| 2023.07.02 | Round 2: Jan Mejzr - Daniel Kubicek | 2023.07.02 Daniel Kubicek | 1 | 95.30% | 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 | ||
| 2023.07.01 | Round 1: Lukas Krejbich - Jan Mejzr | 2023.07.01 Lukas Krejbich | 1 | 82.90% | 1. d4 d5 2. e3 c5 3. Nf3 Nc6 |