KNSB FIDE
SJ

Siegbert de Jong

Rated since September 2009

1906 Classical

The good & the bad

Best wins
ADEN, M. (MEINO) 1935
Dutch Team Competition - klasse 5 Round 5 · 2026-03-28
SCHADD, B.J. (JAN) 1902
Dutch Team Competition - klasse 5 Round 6 · 2026-02-07
Worst losses
WILDSCHUT, M. (MARCEL) 2001
Dutch Team Competition - klasse 3 Round 9 · 2026-04-11

FIDE Tournaments

Dutch Team Competition - klasse 3 Round 9 2026-04-11 +0–1=0 -7.6
Dutch Team Competition - klasse 5 Round 7 2026-03-07 +0–0=1 -2.0
Dutch Team Competition - klasse 5 Round 5 2026-03-28 +1–0=0 +10.8
Dutch Team Competition - klasse 5 Round 6 2026-02-07 +1–0=0 +10.2

Rating History

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Peak Ratings

Classical 2020

Games

Wins 2
Losses 1
Draws 1
Win Rate 50%

Performance by Color

Color Wins Draws Losses Win Rate
White 1 0 0 100%
Black 1 1 1 33%

All-time Games (from rating history)

Classical 73

Recent Matches

Wildschut, M. (marcel) (2001) 2026-04-11 LOSS -7.6
Gunal, F. (faruk) (1836) 2026-03-07 DRAW -2.0
Aden, M. (meino) (1935) 2026-03-28 WIN +10.8
Schadd, B.j. (jan) (1902) 2026-02-07 WIN +10.2