Player profile
Kostygova, Margarita
Dossier
4 of 4 games analyzed.
Accuracy: 92.8%
Opened e4: 2/2
Castled kingside: 3Same-side castling: 3Did not castle: 1
Played on the queenside: 1Fianchettoed queenside: 1Played in the center: 1
Active pieces: 3Kept the bishop pair: 2Backward pawn: 2Avoided exchanges: 2Isolated pawn: 2Space advantage: 2Sacrificed material: 2Played gambits: 1Accepted short draws: 1
Openings
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As White 2 games 0W 1D 1L
Sicilian Defense 1 game 0W 1D 0L
Nyezhmetdinov-Rossolimo Attack 1 game 0W 1D 0L
Fianchetto Variation
1 game
0W
1D
0L
Caro-Kann Defense 1 game 0W 0D 1L
Advance Variation 1 game 0W 0D 1L
Tal Variation
1 game
0W
0D
1L
As Black 2 games 0W 1D 1L
French Defense 1 game 0W 0D 1L
Classical Variation 1 game 0W 0D 1L
Shirov-Anand Variation
1 game
0W
0D
1L
King's Pawn Game 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Blunders Top 4 of 14
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 4 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.07.19 | Round 4: Kholyavko, Mariya - Kostygova, Margarita | 4.4 | 2026.07.19 Kholyavko, Mariya (13748505) (2203) | 0 | 90.70% | 1. e4 e6 2. d4 d5 3. Nc3 Nf6 | |
| 2026.07.18 | Round 3: Kostygova, Margarita - Zhang, Jiemin | 3.6 | 2026.07.18 Zhang, Jiemin (39923258) (1794) | ½ | 93.80% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 | |
| 2026.07.16 | Round 4: Kostygova, Margarita - Olimova, Rukiya | 4.1 | 2026.07.16 Olimova, Rukiya (14212510) (1999) | 0 | 87.40% | 1. e4 c6 2. d4 d5 3. e5 Bf5 | |
| 2026.07.15 | Round 1: Alavi, Mahsa - Kostygova, Margarita | 1.1 | 2026.07.15 Alavi, Mahsa (42506123) (2178) | ½ | 99.40% | 1. e4 e5 |