KNSB FIDE
SK

Samuel de Koning

Rated since May 2025

1421 Blitz

The good & the bad

Best wins
SIVAKUMAR, HANSIKA 1407
Johan van Mil Toernooi 2026 · 2026-04-26
Worst losses
BACKIEL, SANDRA 1478
Johan van Mil Toernooi 2026 · 2026-04-26
DEIJ, CASPER 1589
Johan van Mil Toernooi 2026 · 2026-04-26
KOKS, PAUL 1605
Johan van Mil Toernooi 2026 · 2026-04-26
KAESEWINKEL, KRISTIAN 1654
Johan van Mil Toernooi 2026 · 2026-04-26
STEVANOVIC, ALEX 1675
85e Noteboomtoernooi · 2026-02-20

FIDE Tournaments

Johan van Mil Toernooi 2026 2026-04-26 +1–7=1 -27.6
85e Noteboomtoernooi 2026-02-20 +0–1=0
85e Daniel Noteboomtoernooi Groep C Friday 20 February 2026 +2–4=0 -13.7
Open NK Rapid Jeugd 2015 Sunday 4 May 2025 +3–3=1 +27.5
Johan van Mil Toernooi JvM Sunday 27 April 2025 +3–15=0 -94.8
TAPIJTGIGANT OPEN ASK 2025 Groep D Saturday 19 April 2025 +0–5=0 -41.1

Rating History

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Peak Ratings

Blitz 1421

Games

Wins 1
Losses 8
Draws 1
Win Rate 10%

Performance by Color

Color Wins Draws Losses Win Rate
White 0 0 4 0%
Black 1 1 4 17%

All-time Games (from rating history)

Blitz 16

Recent Matches

Cayonlu, Arda 2026-04-26 LOSS -3.2
Gontsjarenko, Andry (1741) 2026-04-26 LOSS -5.2
Deij, Casper (1589) 2026-04-26 LOSS -11.2
Sivakumar, Hansika (1407) 2026-04-26 WIN +19.2
Koks, Paul (1605) 2026-04-26 LOSS -10.4
Backiel, Sandra (1478) 2026-04-26 LOSS -16.8
De Koning, Aaron (1676) 2026-04-26 DRAW +12.4
Londhe, Svar (1781) 2026-04-26 LOSS -4.0
Kaesewinkel, Kristian (1654) 2026-04-26 LOSS -8.4
Stevanovic, Alex (1675) 2026-02-20 LOSS 0.0