Player profile
Petkova, Irina
Dossier
6 of 6 games analyzed.
Accuracy: 87.5%
Opened d4: 3/3
Castled kingside: 6Same-side castling: 6
Played in the center: 4Played on the kingside: 1Played on the queenside: 1Fianchettoed kingside: 1Fianchettoed queenside: 1
Space advantage: 5Kept the bishop pair: 4Backward pawn: 4Active pieces: 4Missed tactics: 4Isolated pawn: 3Initiated exchanges: 3Avoided exchanges: 2Played gambits: 1Sacrificed material: 1
Openings
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As White 3 games 0W 1D 2L
King's Indian Defense 2 games 0W 1D 1L
Orthodox Variation 2 games 0W 1D 1L
Classical System
1 game
0W
1D
0L
(unspecified)
1 game
0W
0D
1L
Nimzo-Indian Defense 1 game 0W 0D 1L
Classical Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
As Black 3 games 1W 2D 0L
Sicilian Defense 2 games 0W 2D 0L
O'Kelly Variation 1 game 0W 1D 0L
Maróczy Bind, Geller Line
1 game
0W
1D
0L
Grand Prix Attack 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Queen's Pawn Game 1 game 1W 0D 0L
Colle System 1 game 1W 0D 0L
Anti-Colle
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 6 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.09.12 | Bulgarian Team Rapid Chess Championship | 5.5 | 2026.09.12 Pehlivanova, Aleksandra (2944375) (1824) | 0 | 88.30% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | |
| 2026.09.11 | Bulgarian Team Rapid Chess Championship | 2.5 | 2026.09.11 Slavova, Lilyana (2934990) (1652) | 1 | 94.60% | 1. d4 d5 2. Nf3 Nf6 3. e3 Bf5 | |
| 2026.09.11 | Bulgarian Team Chess Championship | 6.6 | 2026.09.11 Malcheva, Niya (2947420) (1900) | ½ | 92.10% | 1. e4 c5 2. Nf3 a6 3. c4 Nc6 | |
| 2026.09.10 | Bulgarian Team Chess Championship | 5.6 | 2026.09.10 Nestorova, Lozanka (2902338) (1867) | ½ | 86.50% | 1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 | |
| 2026.09.07 | Bulgarian Team Chess Championship | 1.6 | 2026.09.07 Krumova, Ani (2902699) (1977) | ½ | 82.30% | 1. e4 c5 2. Nc3 Nc6 3. f4 g6 | |
| 2025.07.29 | Round 2: Petkova, Irina - Samakas, Anastasios | 2.7 | 2025.07.29 Samakas, Anastasios (4253418) (1974) | 0 | 81.30% | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 |