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Play Kostyantyn
Kucher, Kostyantyn
🇺🇦
UKR
· 12 games analyzed ·
FIDE #14195950
· 42W 17D 42L
classical
1975
rapid
1994
blitz
1915
Recent Events
Volyn Chess Rapid 2025
Kyiv Spring 2021
Openings
Weaknesses
Prep Tips
As White
As Black
ECO
Opening
Games
Freq
W / D / L
▶
A18
English Opening
1.c4 e6 2.Nc3 Nf6 3.e4
2
33%
50%
0%
50%
▶
B90
Sicilian Defense
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6
2
33%
0%
50%
50%
▶
C02
French Defense
1.e4 e6 2.d4 d5 3.e5
1
17%
100%
0%
0%
▶
E19
Queen's Indian Defense
1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7 …
1
17%
100%
0%
0%
Notable Games
Lost
vs Sergeev, Vladimir (2409)
Zukertort Opening
Jul 2021
→
Won
vs Prochaieva, Olha (1120)
English Opening: Mikenas-Carls Variation
Jul 2021
→
Recent Games
Won
vs Liashuk, Ivan (0)
Grünfeld Defense: Exchange Variation
Jul 2025
→
Lost
vs Guzyo, Maksym (1956)
Sicilian Defense: Pin Variation
Jul 2025
→
Lost
vs Mikhaletz, Lubomir (2256)
English Opening: Mikenas-Carls Variation
Jul 2025
→
Draw
vs Sidletskyi, Ivan (2170)
Sicilian Defense: Dragon Variation, Modern Bc4 Variation
Jul 2021
→
Lost
vs Prokofiev, Valentyn (2201)
Sicilian Defense: Kan Variation, Modern Variation
Jul 2021
→
Won
vs Kruts, Hryhoriy (1640)
Queen's Indian Defense: Classical Variation, Traditional Variation, Main Line
Jul 2021
→
Draw
vs Hushpit, Lukian (1383)
Sicilian Defense: Halasz Gambit
Jul 2021
→
Lost
vs Laptii, Nazar (2107)
Sicilian Defense: Najdorf Variation
Jul 2021
→
Won
vs Korchynskyi, Mykola (1556)
French Defense: Advance Variation
Jul 2021
→
Won
vs Mamedov, Ruslan (2224)
Sicilian Defense: Old Sicilian
Jul 2021
→