Avatar of kostychuk

kostychuk

Since 2025 (Inactive) Chess.com ♟
50.5%- 42.8%- 6.7%
Bullet 2002
127W 98L 9D
Blitz 2100
333W 274L 41D
Rapid 2040
229W 197L 43D
Daily 1091
7W 21L 0D
Recent Games
20 games
Win
vs OngobongoKone 2072
May 16, 2026
3m C36 KGA: Scandinavian, 4.exd5 Bd6
kostychuk won by checkmate
Win
vs Nosreme_05 2050
May 16, 2026
3m B06 Modern
kostychuk won by resignation
Loss
vs FURNACE97 2046
May 15, 2026
3m B22 Sicilian Defense: Alapin Variation
FURNACE97 won by resignation
Loss
vs shopifyguru 2063
May 15, 2026
3m A00 Amar Gambit
shopifyguru won by resignation
Win
vs ZURAkotchlashvili1982 2105
May 15, 2026
3m B01 Scandinavian Defense
kostychuk won by resignation
Loss
vs chesscancuyas 2023
May 15, 2026
3m D02 London System: Poisoned Pawn Variation
chesscancuyas won by resignation
Win
vs pitnicany 1988
May 15, 2026
3m B22 Sicilian Defense: Alapin Variation
kostychuk won by resignation
Win
vs miertintin 2036
May 15, 2026
3m A30 English Opening: Symmetrical Variation
kostychuk won on time
Win
vs mahalkita0908 2036
May 15, 2026
3m B07 Czech Defense
kostychuk won by checkmate
Win
vs Vincent-VVP 2089
May 15, 2026
3m A37 English Opening: Symmetrical Variation, Botvinnik System Reversed, 4. g3 g6 5. Bg2 Bg7
kostychuk won by resignation
Loss
vs WildesTorbsi 2060
May 15, 2026
3m E00 Catalan Opening
WildesTorbsi won by resignation
Win
vs Serch05ruizz 2032
May 15, 2026
3m C25 Vienna Gambit, with Max Lange Defense
kostychuk won by checkmate
Loss
vs zhashax996 2045
May 14, 2026
3m C02 French Defense: Advance Variation
zhashax996 won by resignation
Win
vs XdunpealX 2038
May 14, 2026
3m A03 Bird Opening: Dutch Variation
kostychuk won by resignation
Loss
vs masoud1f 2031
May 14, 2026
3m C28 Bishop's Opening: Vienna Hybrid, Hromádka Variation
masoud1f won on time
Loss
vs HandsomeMarkoplo 2053
May 13, 2026
3m C54 Italian Game: Classical Variation, Ghulam-Kassim Variation
HandsomeMarkoplo won by resignation
Win
vs brubbopl 2028
May 13, 2026
3m E90 King's Indian Defense: Larsen Variation
kostychuk won by resignation
Win
vs Adaminthemiddle 2018
May 13, 2026
3m C66 Ruy Lopez: Berlin Defense, Closed Bernstein Variation
kostychuk won by resignation
Win
vs Hashasejd 1986
May 13, 2026
3m B07 Czech Defense
kostychuk won by resignation
Loss
vs augustus4343 2026
May 12, 2026
3m B13 Caro-Kann Defense: Exchange Variation
augustus4343 won by resignation