BK

Bert Koster

The good & the bad

Worst losses
Chessfestival Groningen 2025 Compact Senioren ยท 2025-12-26

FIDE Tournaments

Chessfestival Groningen Seniorentoernooi - Friday 26 December 2025 +01=3 -30.5

Rating History

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Peak Ratings

Games

Wins 0
Losses 1
Draws 3
Win Rate 0%

Performance by Color

Color Wins Draws Losses Win Rate
White 0 1 1 0%
Black 0 2 0 0%

All-time Games (from rating history)

Recent Matches

Bosveld, Henk (1826) 2025-12-26 LOSS 0.0
Mostertman, Johan (1750) 2025-12-26 DRAW 0.0
Karsdorp, Nico (1807) 2025-12-26 DRAW 0.0
De Ridder, Henk (1777) 2025-12-26 DRAW 0.0