KNSB FIDE
RS

Roy Schimmel

Rated since January 2023

1907 Classic
1931 Rapid
1907 Blitz

RIVALRY

Not enough games to determine rivalries yet.

The good & the bad

Best wins
GRAVELAND, W.J. (WILFRIED) 1920
12587 Fish 'n Food rapidtoernooi Groep A · Saturday 18 April 2026
BOER DE, W. (WILLEM) 1911
12241 NHSB-competitie 2025-2026 Topklasse t/m 12-10-2025 · Friday 10 October 2025
VALKENBURG, M. (MAX) 1910
12587 Fish 'n Food rapidtoernooi Groep A · Saturday 18 April 2026
GROTENHUIS, G.H. (GERARD) 1902
12587 Fish 'n Food rapidtoernooi Groep A · Saturday 18 April 2026
DEKKER, A. (ALBERT) 1900
11994 KNSB competitie 2025-2026 Klasse 5 ronde 1 · Saturday 4 October 2025
Worst losses
PELTER, Y.Z. (YEHUDA ZVI) 1889
12587 Fish 'n Food rapidtoernooi Groep A · Saturday 18 April 2026
KROUWEL, R. (ROBERT) 1903
12587 Fish 'n Food rapidtoernooi Groep A · Saturday 18 April 2026
OOSTRUM VAN, G. (GERRIT) 1934
13315 KNSB competitie 2025-2026 Klasse 5 ronde 5 · Saturday 28 March 2026
BROEK VAN DEN, J. (JELLE) 1950
13248 KNSB competitie 2025-2026 Klasse 5 ronde 7 · Saturday 7 March 2026
WIJNBERG, A. (ARJAN) 2037
12505 NHSB-competitie 2025-2026 Topklasse t/m 28-11-2025 · Thursday 27 November 2025
No FIDE-rated tournaments found.
Fish 'n Food rapidtoernooi Groep A Saturday 18 April 2026 +4–2=1 +23.5
KNSB competitie 2025-2026 Klasse 5 ronde 5 Saturday 20 September 2025 +0–1=0 -12.4
KNSB competitie 2025-2026 Klasse 5 ronde 7 Saturday 20 September 2025 +0–1=0 -11.8
KNSB competitie 2025-2026 Klasse 5 Ronde 3 Saturday 20 September 2025 +1–0=0 +6.2
KNSB competitie 2025-2026 Klasse 5 ronde 2 Saturday 20 September 2025 +1–0=0 +11.2
KNSB competitie 2025-2026 KNSB Beker ronde 1 voor november rating Saturday 20 September 2025 +0–0=1 +2.3
KNSB competitie 2025-2026 Klasse 5 ronde 1 Saturday 20 September 2025 +1–0=0 +13.1
NHSB-competitie 2025-2026 Topklasse t/m 15-02-2026 Monday 1 September 2025 +0–0=1 -2.9
NHSB-competitie 2025-2026 Topklasse t/m 28-11-2025 Monday 1 September 2025 +0–1=0 -7.9
NHSB-competitie 2025-2026 Topklasse t/m 09-11-2025 Monday 1 September 2025 +1–0=0 +12.2
NHSB-competitie 2025-2026 Topklasse t/m 12-10-2025 Monday 1 September 2025 +1–0=0 +13.5
NHSB-competitie 2025-2026 Topklasse t/m 05-10-2025 Monday 1 September 2025 +0–0=1 +0.1

Rating History

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Peak Ratings

Classic 1934 Dec. 1, 2025
Rapid 1931 March 1, 2026
Blitz 1931 March 1, 2026

Games

Wins 9
Losses 5
Draws 4
Win Rate 50%

Performance by Color

Color Wins Draws Losses Win Rate
White 6 2 1 67%
Black 3 2 4 33%

Recent Matches

Graveland, W.J. (Wilfried) (1920) Saturday 18 April 2026 WIN +13.0
Krouwel, R. (Robert) (1903) Saturday 18 April 2026 LOSS -12.6
Valkenburg, M. (Max) (1910) Saturday 18 April 2026 WIN +12.6
Janssen, A.H.A.F. (Toon) (1882) Saturday 18 April 2026 WIN +11.6
Pelter, Y.Z. (Yehuda Zvi) (1889) Saturday 18 April 2026 LOSS -13.1
Grotenhuis, G.H. (Gerard) (1902) Saturday 18 April 2026 WIN +12.3
Hendrikse, A.J. (Ad) (1901) Saturday 18 April 2026 DRAW -0.2
Oostrum van, G. (Gerrit) (1934) Saturday 28 March 2026 LOSS -12.4
Broek van den, J. (Jelle) (1950) Saturday 7 March 2026 LOSS -11.8
Houpst, C.H.J. (Christiaan) (1849) Friday 13 February 2026 DRAW -2.9
Wijnberg, A. (Arjan) (2037) Thursday 27 November 2025 LOSS -7.9
Ozdemir, O. (Orhan Galip) (1705) Saturday 22 November 2025 WIN +6.2
Stoop, D. (Danny) (1891) Wednesday 5 November 2025 WIN +12.2
Arends, G.S. (Gijs) (1862) Saturday 1 November 2025 WIN +11.2
Dekker, J. (Jasper) (1949) Saturday 25 October 2025 DRAW +2.3
Boer de, W. (Willem) (1911) Friday 10 October 2025 WIN +13.5
Dekker, A. (Albert) (1900) Saturday 4 October 2025 WIN +13.1
Avis, A.F.R. (Fred) (1887) Wednesday 1 October 2025 DRAW +0.1