KNSB FIDE
PK

Piet Hein Koning

Rated since March 2025

1697 Classical

The good & the bad

Best wins
MAC LEAN, H.M. (MURDOCH) 1918
Dutch Team Competition - klasse 6 Round 5 · 2026-03-28
Worst losses
BOER DE, M.R.R. (MAX) 1828
Dutch Team Competition - klasse 4 Round 9 · 2026-04-11
IERSEL VAN, M. (MARK) 1863
Dutch Team Competition - klasse 6 Round 4 · 2025-12-13

FIDE Tournaments

Dutch Team Competition - klasse 4 Round 9 2026-04-11 +0–1=0 -13.6
Dutch Team Competition - klasse 6 Round 5 2026-03-28 +1–0=0 +32.0
Dutch Team Competition - klasse 6 Round 6 2026-02-07 +0–0=1 +5.6
Dutch Team Competition - klasse 6 Round 4 2025-12-13 +0–1=0 -10.4
Tata Steel Chess Tournament 2025 Tienkampen Friday 17 January 2025 +0–2=1 -20.7

Rating History

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Peak Ratings

Classical 1711

Games

Wins 1
Losses 2
Draws 1
Win Rate 25%

Performance by Color

Color Wins Draws Losses Win Rate
White 1 0 1 50%
Black 0 1 1 0%

All-time Games (from rating history)

Classical 14

Recent Matches

Boer De, M.r.r. (max) (1828) 2026-04-11 LOSS -13.6
Mac Lean, H.m. (murdoch) (1918) 2026-03-28 WIN +32.0
Tjin A Lien, I.t.l. (ike) (1774) 2026-02-07 DRAW +5.6
Iersel Van, M. (mark) (1863) 2025-12-13 LOSS -10.4