Koch, Ju

Last game 2026

Prep vs WhitePrep vs Black

Rating

peak 2031 · latest 2031
18501950205020182020202220242026
Games
212
Wins
52
Draws
33
Losses
127
Peak Elo
2031
32.3% score

As White

A15English Opening: Anglo-Indian Defense, King's Indian Formation735.7%
A14English Opening: Agincourt Defense, Keres Defense3100.0%
A13English Opening: Agincourt Defense350.0%
A07King's Indian Attack383.3%
E05Catalan Opening: Open Defense, Classical Line350.0%
A11Réti Opening: Anglo-Slav Variation, Gurevich System366.7%
A04Zukertort Opening: Dutch Variation225.0%
A16English Opening: Anglo-Indian Defense, Queen's Knight Variation250.0%
A20English Opening: King's English Variation2100.0%
E91King's Indian Defense: Orthodox Variation275.0%

As Black

D32Queen's Gambit Declined: Tarrasch Defense30.0%
B31Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation225.0%
B34Sicilian Defense: Accelerated Dragon, Modern Variation275.0%
C00French Defense: King's Indian Attack20.0%
C55Italian Game: Two Knights Defense, Modern Bishop's Opening2100.0%
C60Ruy Lopez: Cozio Defense275.0%

Recent games

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