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Player Profile

Juan Enrique Koch NM

jek59 Since 2020 (Inactive) Chess.com ♟♟♟♟
42.2% W 46.0% L 11.8% D
Bullet
1736
7W 10L 0D
Blitz
2199
274W 295L 71D
Rapid
2001
10W 12L 10D

Openings: Most Played

Piece
Time Control
Blitz Opening Games Record Win Rate
English Opening: Agincourt Defense 39 19 / 15 / 5 48.7%
Italian Game: Two Knights Defense 22 12 / 9 / 1 54.5%
King's Indian Defense: Kazakh Variation 21 9 / 10 / 2 42.9%
English Opening 18 11 / 4 / 3 61.1%
Sicilian Defense: Four Knights Variation, Cobra Variation 16 3 / 11 / 2 18.8%
Colle System: Rhamphorhynchus Variation 16 6 / 9 / 1 37.5%
English Opening: Caro-Kann Defensive System 16 7 / 8 / 1 43.8%
QGD Tarrasch: 4.cxd5 15 8 / 4 / 3 53.3%
Catalan Opening: Open Defense 14 5 / 7 / 2 35.7%
Réti Opening 14 6 / 6 / 2 42.9%
Daily Opening Games Record Win Rate
English Opening: Closed, Taimanov Variation 1 0 / 1 / 0 0.0%
Bullet Opening Games Record Win Rate
English Opening: Caro-Kann Defensive System 2 0 / 2 / 0 0.0%
Alekhine Defense 2 0 / 2 / 0 0.0%
French Defense: Winawer Variation, Advance Variation 2 1 / 1 / 0 50.0%
Diemer-Duhm Gambit (DDG): 4...f5 2 1 / 0 / 1 50.0%
French Defense: Advance Variation 1 1 / 0 / 0 100.0%
Amar Gambit 1 0 / 1 / 0 0.0%
Modern 1 1 / 0 / 0 100.0%
Bishop's Opening: Horwitz Gambit 1 0 / 1 / 0 0.0%
King's Indian Attack: French Variation 1 0 / 1 / 0 0.0%
Four Knights Game 1 0 / 1 / 0 0.0%