Player profile
Sach, Tomas
Dossier
8 of 8 games analyzed.
Accuracy: 81.9%
Opened d4: 1/1
Did not castle: 2
Fianchettoed kingside: 1Played in the center: 1Played on the kingside: 1
Space advantage: 2Avoided exchanges: 2Backward pawn: 1Missed tactics: 1Isolated pawn: 1Sacrificed material: 1
Openings
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As White 1 game 0W 0D 1L
Indian Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
As Black 1 game 0W 0D 1L
Philidor Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Blunders Top 4 of 62
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 8 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2025.10.04 | Round 6: Kasparek, Ondrej - Sach, Tomas | 6.10 | 2025.10.04 Kasparek, Ondrej (303542) (1871) | 0 | 79.80% | 1. e4 e5 2. Nf3 d6 3. d4 f6 | |
| 2025.10.04 | Round 3: Sach, Tomas - Zavurka, Roman | 3.9 | 2025.10.04 Zavurka, Roman (307947) (2175) | 0 | 83.90% | 1. d4 Nf6 2. e3 d6 3. Bd3 e5 | |
| Round 7: Rehacek, Jan - Sach, Tomas | 7.10 | Rehacek, Jan (23748788) (1720) | 0 | 86.50% | 1. d4 e6 2. e4 c5 3. d5 d6 | ||
| Round 6: Sach, Tomas - Chmelka, Dominik | 6.9 | Chmelka, Dominik (23792078) | ½ | 86.70% | 1. d4 d5 2. e3 Bf5 3. f4 e6 | ||
| Round 5: Macharacek, Jakub - Sach, Tomas | 5.8 | Macharacek, Jakub (23766697) (1677) | 0 | 82.60% | 1. e4 e6 2. d4 c5 3. Nf3 b6 | ||
| Round 4: Sach, Tomas - Vojtech, Metodej | 4.9 | Vojtech, Metodej (23760338) (1406) | 1 | 94.90% | 1. d4 d5 2. e3 Bf5 3. f4 Nf6 | ||
| Round 2: Sach, Tomas - Janous, Patrik | 2.8 | Janous, Patrik (23781980) | 0 | 86.30% | 1. d4 Nf6 2. e3 e6 3. Bd3 b6 | ||
| Round 1: Jiri Maly - Sach, Tomas | 1.10 | Jiri Maly | 0 | 93.10% | 1. d4 d5 2. Nf3 e6 3. c3 c5 |