Player profile
Zalkind, Konstantin
Dossier
10 of 11 games analyzed.
Accuracy: 90.6%
Opened d4: 4/6Opened c4: 1/6Opened Nf3: 1/6
Castled kingside: 10Same-side castling: 10
Fianchettoed queenside: 5Played in the center: 5Fianchettoed kingside: 2Played on the queenside: 2Played on the kingside: 1
Kept the bishop pair: 10Backward pawn: 7Active pieces: 5Isolated pawn: 4Initiated exchanges: 4Sacrificed material: 3Avoided exchanges: 3Accepted short draws: 2Space advantage: 2Missed tactics: 2
Openings
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As White 6 games 1W 1D 4L
King's Indian Defense 2 games 0W 1D 1L
Normal Variation 1 game 0W 1D 0L
King's Knight Variation
1 game
0W
1D
0L
Orthodox Variation 1 game 0W 0D 1L
Positional Defense
1 game
0W
0D
1L
Catalan Opening 1 game 1W 0D 0L
Closed 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
English Opening 1 game 0W 0D 1L
Anglo-Indian Defense 1 game 0W 0D 1L
King's Knight Variation
1 game
0W
0D
1L
Queen's Gambit Declined 1 game 0W 0D 1L
Three Knights Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Zukertort Opening 1 game 0W 0D 1L
Nimzo-Larsen Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
As Black 5 games 0W 2D 3L
Sicilian Defense 2 games 0W 2D 0L
Taimanov Variation 1 game 0W 1D 0L
Szén Variation
1 game
0W
1D
0L
Kan Variation 1 game 0W 1D 0L
Maróczy Bind, Bronstein Variation
1 game
0W
1D
0L
Bogo-Indian Defense 2 games 0W 0D 2L
Grünfeld Variation 2 games 0W 0D 2L
(unspecified)
2 games
0W
0D
2L
Caro-Kann Defense 1 game 0W 0D 1L
Advance Variation 1 game 0W 0D 1L
Short Variation
1 game
0W
0D
1L
Blunders Top 4 of 43
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 11 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.08.15 | Open Letní Praha 2026 | 9.19 | 2026.08.15 Budil, Vaclav (23776226) (2088) | ½ | 98.90% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2026.08.14 | Open Letní Praha 2026 | 8.17 | 2026.08.14 Ratushnyi, Viktor (34167293) (2120) | ½ | 95.80% | 1. d4 Nf6 2. Nf3 g6 3. c4 c5 | |
| 2026.08.13 | Open Letní Praha 2026 | 7.20 | 2026.08.13 Svadlenka, Dominik (23716258) (2208) | 1 | 85.30% | 1. d4 Nf6 2. Nf3 d5 3. c4 e6 | |
| 2026.08.11 | Open Letní Praha 2026 | 5.19 | 2026.08.11 Flasik, Radoslav (14903202) (2151) | 0 | 89.40% | 1. c4 Nf6 2. Nf3 e6 3. b3 d5 | |
| 2026.08.09 | Open Letní Praha 2026 | 3.19 | 2026.08.09 Huh, Isaak (13209590) (2174) | 0 | 82.90% | 1. d4 Nf6 2. Nf3 d5 3. c4 e6 | |
| 2026.08.08 | Open Letní Praha 2026 | 2.12 | 2026.08.08 Ouaki, Mark (257460) (2161) | ½ | 94.20% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2026.01.26 | Round 8: Zalkind, Konstantin - Mikhalevski, Victor | 8.17 | 2026.01.26 Mikhalevski, Victor (2801914) (2527) | 0 | 88.70% | 1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 | |
| 2026.01.24 | Round 6: Zalkind, Konstantin - Tifferet, Shakked | 6.17 | 2026.01.24 Tifferet, Shakked (2811529) (2322) | 0 | 90.00% | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | |
| 2026.01.21 | Round 3: Noy, Eyal - Zalkind, Konstantin | 3.19 | 2026.01.21 Noy, Eyal (2821117) (2250) | 0 | - | 1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ | |
| 2026.01.09 | Round 1: Smirin, Ilia - Zalkind, Konstantin | 1.1 | 2026.01.09 Smirin, Ilia (2801990) (2564) | 0 | 92.30% | 1. e4 c6 2. d4 d5 3. e5 Bf5 | |
| 2025.11.26 | Round 2: Mirzoev, Azer - Zalkind, Konstantin | 2.5 | 2025.11.26 Mirzoev, Azer (13400304) (2509) | 0 | 88.80% | 1. d4 e6 2. Nf3 Nf6 3. c4 Bb4+ |