Kociscak, J

Last game 2026

Prep vs WhitePrep vs Black

Rating

peak 2510 · latest 2474
23502450255020132016201920222025
Games
323
Wins
144
Draws
105
Losses
74
Peak Elo
2510
60.8% score

As White

E11Bogo-Indian Defense: Nimzowitsch Variation1060.0%
E12Queen's Indian Defense: Miles Variation972.2%
D10Slav Defense764.3%
E32Nimzo-Indian Defense: Classical Variation735.7%
A57Benko Gambit792.9%
D47Semi-Slav Defense: Meran Variation675.0%
A41Old Indian Defense570.0%

As Black

A80Dutch Defense1442.9%
C55Italian Game: Two Knights Defense1262.5%
C45Scotch Game: Classical Variation1159.1%
A81Dutch Defense: Blackburne Variation831.3%
C67Ruy Lopez: Berlin Defense, Rio Gambit Accepted868.8%
A88Dutch Defense: Leningrad Variation, Warsaw Variation666.7%
C88Ruy Lopez: Closed658.3%
D02Queen's Pawn Game: London System550.0%
D32Tarrasch Defense: Symmetrical Variation520.0%

Recent games

Kociscak, J2474½-½Stehno, P23082026
Konopka, M23260-1Kociscak, J24742026
Kociscak, J2474½-½Velicka, P23452026
Rabatin, J23300-1Kociscak, J24742026
Baklan, V25610-1Kociscak, J24742026
Kociscak, J24741-0Rydl, Jiri23902026
Kociscak, J24741-0Vltavsky, V21012025
Simacek, P23820-1Kociscak, J24742025
Zilka, S25031-0Kociscak, J24742025
Kociscak, J2479½-½Fargac, M23472025
Kociscak, J2479½-½Vyskocil, N22852025
Kociscak, J24791-0Slovak, Kilian22812025
Kociscak, J2479½-½Gnojek, Petr24272024
Kociscak, J2479½-½Marek, Mat23052024
Kociscak, J24841-0Laznicka, V26472022