Player profile
Kovalyov, Dima
Dossier
12 of 14 games analyzed.
Accuracy: 91.1%
Opened d4: 5/6Opened e4: 1/6
Castled kingside: 11Same-side castling: 10Opposite-side castling: 2Castled queenside: 1
Played on the kingside: 4Played in the center: 4Fianchettoed kingside: 4Played on the queenside: 2
Backward pawn: 8Space advantage: 8Active pieces: 8Sacrificed material: 7Kept the bishop pair: 5Avoided exchanges: 4Initiated exchanges: 4Missed tactics: 3Played gambits: 3Isolated pawn: 1
Openings
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As White 7 games 3W 4D 0L
Catalan Opening 3 games 2W 1D 0L
Closed 2 games 1W 1D 0L
(unspecified)
2 games
1W
1D
0L
Tarrasch Defense 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Indian 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
Classical Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Benoni Defense 1 game 0W 1D 0L
Benoni-Indian Defense 1 game 0W 1D 0L
Kingside Move Order
1 game
0W
1D
0L
Queen's Pawn Game 1 game 0W 1D 0L
Symmetrical Variation 1 game 0W 1D 0L
Pseudo-Catalan
1 game
0W
1D
0L
As Black 7 games 1W 4D 2L
Caro-Kann Defense 5 games 1W 4D 0L
Tartakower Variation 2 games 0W 2D 0L
(unspecified)
2 games
0W
2D
0L
Two Knights Attack 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Apocalypse Attack 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Exchange Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Scandinavian Defense 2 games 0W 0D 2L
Marshall Variation 2 games 0W 0D 2L
(unspecified)
2 games
0W
0D
2L
Blunders Top 4 of 48
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 14 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2025.12.30 | DVM U14 2025 | 7 | 2025.12.30 Zabashtanskyi, Andrii (34651888) (1668) | ½ | 91.70% | 1. d4 Nf6 2. c3 d5 3. e3 Bf5 | |
| 2025.12.29 | DVM U14 2025 | 6 | 2025.12.29 Tuktamyshev, Timur (34637125) (1535) | ½ | 97.70% | 1. e4 c6 2. d4 d5 3. Nc3 dxe4 | |
| 2025.12.29 | DVM U14 2025 | 5 | 2025.12.29 Wittreck, Luis (533056099) (1403) | 1 | 91.90% | 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 | |
| 2025.12.28 | DVM U14 2025 | 4 | 2025.12.28 Ensslen, Jakob (34640258) (1749) | ½ | 85.90% | 1. e4 c6 2. d4 d5 3. Nc3 dxe4 | |
| 2025.12.28 | DVM U14 2025 | 3 | 2025.12.28 Zhao, Yunsheng (16299280) (1661) | 1 | 89.00% | 1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 | |
| 2025.12.27 | DVM U14 2025 | 2 | 2025.12.27 Jahn, Gustav (34666605) (1909) | ½ | - | 1. d4 Nf6 2. Nf3 c5 3. d5 e6 | |
| 2025.12.27 | DVM U14 2025 | 1 | 2025.12.27 Yozgyur, Ediz (34668403) (1770) | 0 | - | 1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 | |
| 2024.12.30 | DVM U14 2024 | 7 | 2024.12.30 Madel, Luca (16296516) (1657) | ½ | 90.20% | 1. d4 d5 2. Nf3 Nf6 3. c4 e6 | |
| 2024.12.29 | DVM U14 2024 | 6 | 2024.12.29 Muller, Anker (1472070) (1744) | ½ | 97.50% | 1. e4 c6 2. Nf3 d5 3. exd5 cxd5 | |
| 2024.12.29 | DVM U14 2024 | 5 | 2024.12.29 Mueller, Maximilian (34640282) (1679) | 1 | 97.80% | 1. d4 Nf6 2. c4 e6 3. Nf3 d5 | |
| 2024.12.28 | DVM U14 2024 | 4 | 2024.12.28 Zhu, Timo Kaiheng (34655670) (1615) | 1 | 94.90% | 1. d4 d5 2. Nf3 Nf6 3. g3 e6 | |
| 2024.12.28 | DVM U14 2024 | 3 | 2024.12.28 Glavev, Danail (34610995) (1690) | ½ | 82.40% | 1. e4 c6 2. d4 d5 3. exd5 cxd5 | |
| 2024.12.27 | DVM U14 2024 | 2 | 2024.12.27 Zabashtanskyi, Andrii (34651888) (1644) | ½ | 91.70% | 1. d4 Nf6 2. Nf3 d5 3. g3 Bf5 | |
| 2024.12.27 | DVM U14 2024 | 1 | 2024.12.27 Retzlaff, Kian (34606700) (1826) | 0 | 82.70% | 1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 |