KNSB FIDE
PK

Pieter Kooij

Rated since February 2020

1724 Classical

The good & the bad

Best wins
WIEMERINK, HANS 1767
Tata Steel Chess 2026 - Tienkampen · 2026-01-23
Worst losses
DEKKER, ICHELLE 1707
Tata Steel Chess 2026 - Tienkampen · 2026-01-23
DE HAAS, PAUL 1764
Tata Steel Chess 2026 - Tienkampen · 2026-01-23
VEENSTRA, FRITS 1786
Tata Steel Chess 2026 - Tienkampen · 2026-01-23

FIDE Tournaments

Tata Steel Chess 2026 - Tienkampen 2026-01-23 +1–3=2 -38.0
Tata Steel Chess Tournament 2026 Tienkampen Friday 16 January 2026 +1–3=2 -33.1

Rating History

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Peak Ratings

Classical 1762

Games

Wins 1
Losses 3
Draws 2
Win Rate 17%

Performance by Color

Color Wins Draws Losses Win Rate
White 1 2 0 33%
Black 0 0 3 0%

All-time Games (from rating history)

Classical 12

Recent Matches

Van Heeren, Arie (1779) 2026-01-23 DRAW +0.8
De Haas, Paul (1764) 2026-01-23 LOSS -20.0
Wiemerink, Hans (1767) 2026-01-23 WIN +20.4
Veenstra, Frits (1786) 2026-01-23 LOSS -18.8
Greven, Ron (1811) 2026-01-23 DRAW +2.8
Dekker, Ichelle (1707) 2026-01-23 LOSS -23.2