KJ

Klaas Joosten

Rated since January 2025

866 Rapid

RIVALRY

Not enough games to determine rivalries yet.

The good & the bad

Best wins
CHONG, C. (CHARLENE) 765
9769 RIJST 2024 Groep A · Sunday 1 December 2024
SHAN, J. (JUSTIN) 755
9769 RIJST 2024 Groep A · Sunday 1 December 2024
TSEKOURAS, G. (GEORGE) 538
9769 RIJST 2024 Groep A · Sunday 1 December 2024
Worst losses
KIMENAI, P.N.A. (PEPIJN) 508
9769 RIJST 2024 Groep A · Sunday 1 December 2024
VALKENIER, M. (MARIJN) 702
9769 RIJST 2024 Groep A · Sunday 1 December 2024
BOER DE, V.B. (VALENTIJN BEAU) 747
9769 RIJST 2024 Groep A · Sunday 1 December 2024
No FIDE-rated tournaments found.
RIJST 2024 Groep A Sunday 1 December 2024 +3–3=0 +2.9

Rating History

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Peak Ratings

Rapid 866 May 1, 2026

Games

Wins 3
Losses 3
Draws 0
Win Rate 50%

Performance by Color

Color Wins Draws Losses Win Rate
White 1 0 2 33%
Black 2 0 1 67%

Recent Matches

Valkenier, M. (Marijn) (702) Sunday 1 December 2024 LOSS -98.1
Tsekouras, G. (George) (538) Sunday 1 December 2024 WIN +69.8
Shan, J. (Justin) (755) Sunday 1 December 2024 WIN +133.6
Kimenai, P.N.A. (Pepijn) (508) Sunday 1 December 2024 LOSS -154.1
Chong, C. (Charlene) (765) Sunday 1 December 2024 WIN +136.4
Boer de, V.B. (Valentijn Beau) (747) Sunday 1 December 2024 LOSS -84.8