Player profile
Rostalnyi, Kyrylo
Dossier
25 of 29 games analyzed.
Accuracy: 89.5%
Opened d4: 9/13Opened e4: 3/13Opened Nf3: 1/13
Castled kingside: 19Same-side castling: 19Did not castle: 4Castled queenside: 2Opposite-side castling: 1
Fianchettoed kingside: 11Played in the center: 7Fianchettoed queenside: 7Played on the queenside: 6Played on the kingside: 4
Active pieces: 19Kept the bishop pair: 17Initiated exchanges: 16Sacrificed material: 15Backward pawn: 14Isolated pawn: 12Space advantage: 12Avoided exchanges: 8Missed tactics: 8Played gambits: 4
Openings
Click "+" to add that group to the games list below. Multiple groups can be added at once.
As White 14 games 7W 3D 4L
Catalan Opening 4 games 1W 0D 3L
(unspecified) 3 games 1W 0D 2L
(unspecified)
3 games
1W
0D
2L
Open Defense 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Sicilian Defense 3 games 1W 2D 0L
Alapin Variation 1 game 0W 1D 0L
Barmen Defense
1 game
0W
1D
0L
Lasker-Pelikan Variation 1 game 0W 1D 0L
Sveshnikov Variation
1 game
0W
1D
0L
O'Kelly Variation 1 game 1W 0D 0L
Maróczy Bind, Robatsch Line
1 game
1W
0D
0L
Pirc Defense 1 game 1W 0D 0L
Byrne Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Dutch Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Pterodactyl Defense 1 game 1W 0D 0L
Eastern 1 game 1W 0D 0L
Benoni
1 game
1W
0D
0L
Queen's Gambit Declined 1 game 0W 0D 1L
Exchange Variation 1 game 0W 0D 1L
Positional Variation
1 game
0W
0D
1L
Modern Defense 1 game 1W 0D 0L
Pseudo-Austrian Attack 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Slav Defense 1 game 1W 0D 0L
Exchange Variation 1 game 1W 0D 0L
Schallopp Variation
1 game
1W
0D
0L
King's Indian Defense 1 game 0W 1D 0L
Fianchetto Variation 1 game 0W 1D 0L
Yugoslav System
1 game
0W
1D
0L
As Black 15 games 2W 5D 8L
Sicilian Defense 6 games 1W 2D 3L
Moscow Variation 2 games 1W 0D 1L
Sokolsky Variation
1 game
1W
0D
0L
(unspecified)
1 game
0W
0D
1L
Classical Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Lasker-Pelikan Variation 1 game 0W 0D 1L
Sveshnikov Variation, Chelyabinsk Variation
1 game
0W
0D
1L
Prins Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Najdorf Variation 1 game 0W 1D 0L
Yates Variation
1 game
0W
1D
0L
Scandinavian Defense 1 game 0W 1D 0L
Mieses-Kotroc Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Tarrasch Defense 1 game 0W 0D 1L
Classical Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Réti Opening 1 game 0W 1D 0L
Advance Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Bird Opening 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Catalan Opening 1 game 1W 0D 0L
Open Defense 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
French Defense 1 game 0W 0D 1L
Normal Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Nimzo-Larsen Attack 1 game 0W 1D 0L
English Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Vienna Game 1 game 0W 0D 1L
Paulsen Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Caro-Kann Defense 1 game 0W 0D 1L
Maróczy Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Blunders Top 4 of 123
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 29 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.10.04 | Round 6: Giretti Kanev, Jasen Pavlov - Rostalnyi, Kyrylo | 6.8 | 2026.10.04 Giretti Kanev, Jasen Pavlov (805610) (2070) | ½ | 91.40% | 1. e4 d5 2. exd5 Qxd5 3. d4 Nf6 | |
| 2026.10.04 | Round 5: Rostalnyi, Kyrylo - Bergamaschi, Elia | 5.8 | 2026.10.04 Bergamaschi, Elia (28500636) (2127) | ½ | 97.40% | 1. e4 c5 2. c3 d5 3. exd5 Qxd5 | |
| 2026.10.03 | Round 4: Sala, Giulia - Rostalnyi, Kyrylo | 4.9 | 2026.10.03 Sala, Giulia (2840451) (2074) | ½ | 95.30% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | |
| 2026.10.03 | Round 3: Rostalnyi, Kyrylo - Tramalloni, Luca | 3.10 | 2026.10.03 Tramalloni, Luca (809748) (2030) | 1 | 96.20% | 1. d4 Nf6 2. Nc3 g6 3. e4 d6 | |
| 2026.10.02 | Round 2: Sandalakis, Angelos - Rostalnyi, Kyrylo | 2.4 | 2026.10.02 Sandalakis, Angelos (4207645) (2389) | 0 | 88.70% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | |
| 2026.07.24 | CzechOpen 2026_A | 1.35 | 2026.07.24 Khusenkhojaev, Muhammad (14700247) (2374) | 0 | 92.10% | 1. d4 d5 2. c4 e6 3. Nf3 c5 | |
| 2026.07.23 | CZECH OPEN 2026 - G1 - PARDUBICKY KRAJ OPEN | 9.22 | 2026.07.23 Boehning, Kilian (1270499) (2116) | 1 | 89.60% | 1. d4 f5 2. c4 g6 3. Nc3 Nf6 | |
| 2026.07.23 | CZECH OPEN 2026 - G1 - PARDUBICKY KRAJ OPEN | 8.16 | 2026.07.23 Vyom Malhotra (33383561) (1909) | 0 | - | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.07.23 | CZECH OPEN 2026 - G1 - PARDUBICKY KRAJ OPEN | 6.10 | 2026.07.23 Jansa, Vlastimil (300128) (2387) | ½ | 85.80% | 1. e4 c5 2. Nf3 d6 3. d4 Nf6 | |
| 2026.07.23 | CZECH OPEN 2026 - G1 - PARDUBICKY KRAJ OPEN | 5.20 | 2026.07.23 Stary, Simon (23734353) (2004) | 1 | 90.10% | 1. d4 Nf6 2. c4 e6 3. g3 Bb4+ | |
| 2026.07.23 | CZECH OPEN 2026 - G1 - PARDUBICKY KRAJ OPEN | 4.22 | 2026.07.23 Freisler, Pavel (301477) (2081) | ½ | 90.40% | 1. Nf3 d5 2. c4 d4 3. b4 f6 | |
| 2026.07.22 | CZECH OPEN 2026 - G1 - PARDUBICKY KRAJ OPEN | 3.6 | 2026.07.22 Vogel, Roven (12908088) (2495) | 0 | 84.30% | 1. d4 Nf6 2. c4 e6 3. g3 Bb4+ | |
| 2026.07.22 | CZECH OPEN 2026 - G1 - PARDUBICKY KRAJ OPEN | 2.25 | 2026.07.22 Dominikova, Denisa (23741821) (1734) | 1 | 91.40% | 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 | |
| 2026.07.22 | CZECH OPEN 2026 - G1 - PARDUBICKY KRAJ OPEN | 1.28 | 2026.07.22 Balaz, Frantisek (371262) (1897) | 1 | 92.70% | 1. d4 g6 2. e4 Bg7 3. Nc3 c5 | |
| 2025.10.26 | Round 6: Tirelli, Mauro - Rostalnyi, Kyrylo | 6.3 | 2025.10.26 Tirelli, Mauro (845353) (2261) | 0 | 82.20% | 1. f4 b6 2. Nf3 Bb7 3. e3 c5 | |
| 2025.10.26 | Round 5: Rostalnyi, Kyrylo - Casadio, Niccolo` | 5.2 | 2025.10.26 Casadio, Niccolo` (2827951) (2186) | 0 | 88.60% | 1. d4 Nf6 2. c4 e6 3. Nc3 d5 | |
| 2025.10.25 | Round 4: Marzatico, Luca - Rostalnyi, Kyrylo | 4.2 | 2025.10.25 Marzatico, Luca (894117) (2087) | 1 | 92.60% | 1. d4 Nf6 2. c4 e6 3. Nf3 d5 | |
| 2025.10.25 | Round 3: Rostalnyi, Kyrylo - Hercegovac, Neven | 3.2 | 2025.10.25 Hercegovac, Neven (2839135) (2287) | ½ | 98.00% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | |
| 2025.10.24 | Round 2: Rostalnyi, Kyrylo - Mammi, Ottavio | 2.4 | 2025.10.24 Mammi, Ottavio (2852360) (2182) | 1 | 90.60% | 1. e4 c5 2. Nf3 a6 3. c4 d6 | |
| 2025.09.21 | Round 8: Podetti, Davide - Rostalnyi, Kyrylo | 8.9 | 2025.09.21 Podetti, Davide (893617) (2346) | 0 | - | 1. e4 e6 2. d4 b6 3. Nd2 Bb7 | |
| 2025.09.21 | Round 5: Rostalnyi, Kyrylo - Fedorchuk, Sergey A. | 5.4 | 2025.09.21 Fedorchuk, Sergey A. (14102536) (2538) | 0 | 80.60% | 1. d4 Nf6 2. c4 e6 3. g3 Bb4+ | |
| 2025.09.21 | Round 4: Rostalnyi, Kyrylo - Lodici, Lorenzo | 4.9 | 2025.09.21 Lodici, Lorenzo (884189) (2475) | 1 | 96.10% | 1. d4 g6 2. e4 Bg7 3. Nc3 d6 | |
| 2025.07.24 | CZECH OPEN 2025 - G1 - PARDUBICKÝ KRAJ OPEN - rapid tournament | 9.23 | 2025.07.24 Trasak, Ondrej (340499) (1972) | 1 | - | 1. d4 d5 2. c4 c6 3. Nf3 Nf6 | |
| 2025.07.24 | CZECH OPEN 2025 - G1 - PARDUBICKÝ KRAJ OPEN - rapid tournament | 8.22 | 2025.07.24 Blatny, Pavel (300047) (2322) | ½ | 85.40% | 1. b3 c5 2. Bb2 d5 3. e3 Nf6 | |
| 2025.07.23 | CZECH OPEN 2025 - G1 - PARDUBICKÝ KRAJ OPEN - rapid tournament | 2.15 | 2025.07.23 Piesik, Piotr (1136194) (2372) | 0 | - | 1. Nf3 c5 2. e4 d6 3. Bb5+ Nc6 | |
| 2025.01.06 | Round 7: Rostalnyi, Kyrylo - Ferrarini, Lorenzo | 7.16 | 2025.01.06 Ferrarini, Lorenzo (28568257) (1901) | ½ | 82.30% | 1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 | |
| 2025.01.03 | Round 1: Rostalnyi, Kyrylo - Massazza, Federico | 1.7 | 2025.01.03 Massazza, Federico (2859349) (2191) | 0 | 84.20% | 1. d4 d5 2. c4 e6 3. g3 Nf6 | |
| 2024.09.29 | Round 6: Boraso, Alessio - Rostalnyi, Kyrylo | 6.3 | 2024.09.29 Boraso, Alessio (848077) (2243) | 0 | 84.40% | 1. e4 e5 2. Nc3 Nc6 3. g3 Bc5 | |
| 2024.06.18 | 36th International Chess Tournament Open Pula 2024 | 2 | 2024.06.18 Stevanic, David (14613921) (2334) | 0 | 87.20% | 1. e4 c6 2. d4 d5 3. f3 Qb6 |