Player profile
Kostyukovich, Ivan
Dossier
27 of 27 games analyzed.
Accuracy: 87.8%
Opened e4: 10/13Opened d4: 3/13
Castled kingside: 24Same-side castling: 20Opposite-side castling: 3Did not castle: 3
Played in the center: 12Played on the kingside: 7Fianchettoed queenside: 6Fianchettoed kingside: 2Played on the queenside: 2
Initiated exchanges: 19Sacrificed material: 18Space advantage: 14Active pieces: 14Kept the bishop pair: 12Missed tactics: 11Backward pawn: 10Isolated pawn: 8Avoided exchanges: 5Played gambits: 3
Openings
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As White 13 games 4W 3D 6L
Italian Game 3 games 1W 0D 2L
Classical Variation 2 games 1W 0D 1L
Giuoco Pianissimo
2 games
1W
0D
1L
Two Knights Defense 1 game 0W 0D 1L
Polerio Defense, Bishop Check Line
1 game
0W
0D
1L
Sicilian Defense 3 games 0W 1D 2L
Scheveningen Variation 1 game 0W 1D 0L
Classical Variation
1 game
0W
1D
0L
Kan Variation 1 game 0W 0D 1L
Knight Variation
1 game
0W
0D
1L
Dragon Variation 1 game 0W 0D 1L
Classical Variation
1 game
0W
0D
1L
Scandinavian Defense 2 games 2W 0D 0L
Classical Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Valencian Variation 1 game 1W 0D 0L
Main Line
1 game
1W
0D
0L
French Defense 2 games 0W 1D 1L
Horwitz Attack 1 game 0W 0D 1L
Papa-Ticulat Gambit
1 game
0W
0D
1L
Winawer Variation 1 game 0W 1D 0L
Delayed Exchange Variation
1 game
0W
1D
0L
Caro-Kann Defense 1 game 0W 0D 1L
Exchange Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Benoni Defense 1 game 0W 1D 0L
Taimanov Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Horwitz Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
As Black 14 games 4W 1D 9L
Italian Game 6 games 1W 0D 5L
Classical Variation 3 games 0W 0D 3L
Giuoco Pianissimo
2 games
0W
0D
2L
Giuoco Pianissimo, with h6
1 game
0W
0D
1L
Two Knights Defense 1 game 0W 0D 1L
Perreux Variation
1 game
0W
0D
1L
Rosentreter Gambit 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Giuoco Piano 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Ruy Lopez 4 games 2W 1D 1L
Morphy Defense 3 games 2W 1D 0L
Neo-Arkhangelsk Variation
2 games
1W
1D
0L
Arkhangelsk Variation
1 game
1W
0D
0L
Closed 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Queen's Pawn Game 1 game 0W 0D 1L
Symmetrical Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Slav Defense 1 game 0W 0D 1L
Modern Line 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Catalan Opening 1 game 0W 0D 1L
Closed 1 game 0W 0D 1L
Main Line
1 game
0W
0D
1L
Four Knights Game 1 game 1W 0D 0L
Gunsberg Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Blunders Top 4 of 189
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 27 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.06.27 | Round 11: Kostyukovich, Ivan - Braren, Ove Neelis | 11.28 | 2026.06.27 Braren, Ove Neelis (34663770) (1925) | 0 | 90.70% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 | |
| 2026.06.26 | Round 10: Chalopoviz, Ilay - Kostyukovich, Ivan | 10.41 | 2026.06.26 Chalopoviz, Ilay (2856972) (1717) | 1 | 93.80% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2026.06.25 | Round 9: Kostyukovich, Ivan - Yrysov, Timur | 9.40 | 2026.06.25 Yrysov, Timur (13835459) (1734) | ½ | 86.70% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.06.24 | Round 8: Andre, Tomas - Kostyukovich, Ivan | 8.27 | 2026.06.24 Andre, Tomas (14975793) (2051) | 0 | 83.60% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2026.06.23 | FIDE World Cadets Cup, O12 | 7.40 | 2026.06.23 Stern, Mason Jesse (14368757) (1608) | 1 | 88.00% | 1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 | |
| 2026.06.21 | Round 6: Tee, Yuan Khai Eamonn - Kostyukovich, Ivan | 6.44 | 2026.06.21 Tee, Yuan Khai Eamonn (35859695) (1740) | ½ | 80.00% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2026.06.20 | Round 5: Kostyukovich, Ivan - Schroeder, Liam Maddox | 5.50 | 2026.06.20 Schroeder, Liam Maddox (34651020) (1539) | 1 | 93.20% | 1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd8 | |
| 2026.06.19 | Round 4: Sakhokia, Luka - Kostyukovich, Ivan | 4.43 | 2026.06.19 Sakhokia, Luka (13636669) (1676) | 0 | 79.30% | 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 | |
| 2026.06.18 | Round 3: Kostyukovich, Ivan - Yuan, Shunzhe | 3.20 | 2026.06.18 Yuan, Shunzhe (8649464) (2151) | 0 | 85.30% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2026.06.17 | Round 2: Mehta, Nakshwin - Kostyukovich, Ivan | 2.51 | 2026.06.17 Mehta, Nakshwin (343098639) (1562) | 1 | 95.60% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2026.06.16 | Round 1: Kostyukovich, Ivan - Bolashakov, Nurali | 1.9 | 2026.06.16 Bolashakov, Nurali (13792105) (2212) | 0 | 88.30% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2025.07.10 | Round 6: Konopatskyi, Aleksandr - Kostyukovich, Ivan | 6.18 | 2025.07.10 Konopatskyi, Aleksandr (14656230) (1823) | 0 | 78.60% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2025.07.09 | Round 5: Kostyukovich, Ivan - Levacic, Matic | 5.18 | 2025.07.09 Levacic, Matic (14661144) (1845) | 0 | 81.90% | 1. e4 e6 2. b3 d5 3. Bb2 c5 | |
| 2025.07.05 | Round 1: Parvu, Razvan-George - Kostyukovich, Ivan | 1.18 | 2025.07.05 Parvu, Razvan-George (1297066) (1916) | 0 | 89.50% | 1. d4 d5 2. Nf3 Nf6 3. c4 c6 | |
| 2025.04.16 | Round 1: Nurakyn, Suleiman - Kostyukovich, Ivan | 1.8 | 2025.04.16 Nurakyn, Suleiman (447003073) (1997) | 0 | 85.00% | 1. d4 d5 2. c4 c6 3. Nf3 e6 | |
| 2025.04.13 | Round 1: Nurakyn, Suleiman - Kostyukovich, Ivan | 1.10 | 2025.04.13 Nurakyn, Suleiman (447003073) (1891) | 0 | 92.30% | 1. d4 d5 2. c4 c6 3. Nf3 Nf6 | |
| 2024.11.26 | Round 11: Kostyukovich, Ivan - Radovic, Koca | 11.17 | 2024.11.26 Radovic, Koca (16509846) (1626) | 1 | 94.60% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2024.11.25 | Round 10: Orsi, Andrea - Kostyukovich, Ivan | 10.19 | 2024.11.25 Orsi, Andrea (28565215) (1728) | 1 | 98.50% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2024.11.24 | Round 9: Kostyukovich, Ivan - Gostautas, Antanas | 9.23 | 2024.11.24 Gostautas, Antanas (12849421) | ½ | 74.00% | 1. e4 e6 2. d4 d5 3. Nc3 Bb4 | |
| 2024.11.23 | Round 8: Bartash, Saveli - Kostyukovich, Ivan | 8.17 | 2024.11.23 Bartash, Saveli (13532634) (1661) | 0 | 88.60% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2024.11.22 | Round 7: Kostyukovich, Ivan - Yao, Lucas Mason Pin Qian | 7.8 | 2024.11.22 Yao, Lucas Mason Pin Qian (2643243) (1687) | 0 | 90.40% | 1. d4 d5 2. Bf4 c5 3. e3 cxd4 | |
| 2024.11.20 | Round 6: Aguike, Toshiya - Kostyukovich, Ivan | 6.42 | 2024.11.20 Aguike, Toshiya (34611347) (1716) | 0 | 93.80% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 | |
| 2024.11.19 | Round 5: Kostyukovich, Ivan - Nikitakis, Michail | 5.29 | 2024.11.19 Nikitakis, Michail (42142563) (1818) | 0 | 88.70% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 | |
| 2024.11.18 | Round 4: Zuo, Junyu - Kostyukovich, Ivan | 4.14 | 2024.11.18 Zuo, Junyu (8641447) (2120) | 0 | 88.10% | 1. e4 e5 2. Bc4 Nf6 3. d3 Nc6 | |
| 2024.11.17 | Round 3: Kostyukovich, Ivan - Nguyen Quang Anh | 3.15 | 2024.11.17 Nguyen Quang Anh (12432377) (1889) | ½ | 89.30% | 1. d4 c5 2. d5 e6 3. c4 Nf6 | |
| 2024.11.16 | Round 2: Perez Solanas, Hugo - Kostyukovich, Ivan | 2.35 | 2024.11.16 Perez Solanas, Hugo (54783526) (1824) | 1 | 95.70% | 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 | |
| 2024.11.15 | Round 1: Kostyukovich, Ivan - Zilincan, Tomas | 1.10 | 2024.11.15 Zilincan, Tomas (14973928) (1778) | 1 | 77.20% | 1. d4 e6 2. Bf4 d5 3. e3 c5 |