KNSB FIDE
RD

Richard Duijn

Rated since April 2003

2154 Classical
2154 Rapid

The good & the bad

Best wins
KOK, C.H. (CAREL) 1955
Dutch Team Competition - klasse 3 Round 7 · 2026-02-07
HOOIJMANS, M. (MAX) 1907
Dutch Team Competition - klasse 3 Round 8 · 2026-03-07
OKITA, SHINSAKU 1889
Tata Steel Chess 2026 - Weekendvierkampen · 2026-01-16
Worst losses
WILMING, AUKE 2031
Tata Steel Chess 2026 - Weekendvierkampen · 2026-01-16
TIVIAKOV, S. (SERGEI) (GM) 2538
Dutch Team Competition - Meesterklasse Round 9 · 2026-04-11

FIDE Tournaments

Dutch Team Competition - Meesterklasse Round 9 2026-04-11 +0–1=0 -1.8
Dutch Team Competition - klasse 3 Round 8 2026-03-07 +1–0=0 +3.8
Dutch Team Competition - klasse 3 Round 6 2026-03-28 +0–0=1 -5.6
Dutch Team Competition - klasse 3 Round 7 2026-02-07 +1–0=0 +4.8
Tata Steel Chess 2026 - Weekendvierkampen 2026-01-16 +1–1=1 -12.8
40th European Club Cup (open) Sunday 19 October 2025 +1–2=3 +5.7
KNSB competitie 2025-2026 Meesterklasse ronde 9 Saturday 20 September 2025 +0–1=0 -2.0
KNSB competitie 2025-2026 Meesterklasse ronde 2 Saturday 20 September 2025 +0–1=0 -11.1
17e BPB Limburg Open 2025 Groep A Friday 6 June 2025 +1–2=3 -13.9

Rating History

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Peak Ratings

Classical 2247
Rapid 2185

Games

Wins 3
Losses 2
Draws 2
Win Rate 43%

Performance by Color

Color Wins Draws Losses Win Rate
White 2 1 0 67%
Black 1 1 2 25%

All-time Games (from rating history)

Classical 128
Rapid 8

Recent Matches

GM Tiviakov, S. (sergei) (2538) 2026-04-11 LOSS -1.8
Hooijmans, M. (max) (1907) 2026-03-07 WIN +3.8
Broek Van Den, J. (jelle) (1942) 2026-03-28 DRAW -5.6
Kok, C.h. (carel) (1955) 2026-02-07 WIN +4.8
Wilming, Auke (2031) 2026-01-16 LOSS -13.6
Okita, Shinsaku (1889) 2026-01-16 WIN +3.4
Green, Michael (2070) 2026-01-16 DRAW -2.6