KNSB FIDE
WC

Wim Castenmiller

Rated since January 2023

RIVALRY

Not enough games to determine rivalries yet.

The good & the bad

Best wins
HENDRIKS, D. (DAVE) 1722
11995 KNSB competitie 2025-2026 Klasse 6 ronde 1 · Saturday 4 October 2025
Worst losses
STEGEN, H.J.L. (HUUB) 1628
5769 LiSB bondscompetitie Groep A · Sunday 16 October 2022
RAAP, J. (JOHAN) 1698
11023 KNSB competitie 2024-2025 Klasse 6 ronde 7 · Saturday 5 April 2025
ADERS, M. (MAARTEN) 1738
9952 KNSB competitie 2024-2025 Klasse 6 ronde 3 · Saturday 23 November 2024
ROMBOUTS, F.H.J.J. (FRANK) 1788
12266 KNSB competitie 2025-2026 Klasse 6 ronde 2 · Saturday 1 November 2025
No FIDE-rated tournaments found.
KNSB competitie 2025-2026 Klasse 6 ronde 4 Saturday 20 September 2025 +0–0=1 +1.3
KNSB competitie 2025-2026 Klasse 6 Ronde 3 Saturday 20 September 2025 +0–0=1 +1.5
KNSB competitie 2025-2026 Klasse 6 ronde 2 Saturday 20 September 2025 +0–1=0 -11.0
KNSB competitie 2025-2026 Klasse 6 ronde 1 Saturday 20 September 2025 +1–0=0 +25.0
KNSB competitie 2024-2025 Klasse 6 ronde 7 Saturday 21 September 2024 +0–1=0 -15.4
KNSB competitie 2024-2025 Klasse 6 ronde 5 Saturday 21 September 2024 +0–0=1 -6.5
KNSB competitie 2024-2025 Klasse 6 ronde 3 Saturday 21 September 2024 +0–1=0 -14.9
KNSB competitie 2024-2025 Klasse 6 ronde 1 Saturday 21 September 2024 +0–0=1 +7.9
LISB competitie ronde B Groep A Sunday 10 March 2024 +0–1=1 -10.6
LiSB competitie 2023-2024 A Groep A Sunday 8 October 2023 +0–0=1 -1.4
LiSB bondscompetitie Groep B Sunday 16 October 2022 +1–0=0
LiSB bondscompetitie Groep A Sunday 16 October 2022 +0–1=0 -10.3

Rating History

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Peak Ratings

Classic 1648 March 1, 2024
Rapid 1624 March 1, 2026
Blitz 1624 March 1, 2026

Games

Wins 2
Losses 5
Draws 6
Win Rate 15%

Performance by Color

Color Wins Draws Losses Win Rate
White 2 4 1 29%
Black 0 2 4 0%

Recent Matches

Boer de, R. (Reinder) (1648) Saturday 13 December 2025 DRAW +1.3
Haarsma, R.L.H. (Rob) (1661) Saturday 22 November 2025 DRAW +1.5
Rombouts, F.H.J.J. (Frank) (1788) Saturday 1 November 2025 LOSS -11.0
Hendriks, D. (Dave) (1722) Saturday 4 October 2025 WIN +25.0
Raap, J. (Johan) (1698) Saturday 5 April 2025 LOSS -15.4
Schlangen, M. (Maarten) (1508) Saturday 8 February 2025 DRAW -6.5
Aders, M. (Maarten) (1738) Saturday 23 November 2024 LOSS -14.9
Reitsma, E.H. (Ebe) (1782) Saturday 12 October 2024 DRAW +7.9
Janssen, M. (Maurice) (1450) Sunday 9 June 2024 DRAW -10.6
Keereweer, R. (Robert) Sunday 12 May 2024 LOSS
Rongen, J. (Jos) (1390) Sunday 10 December 2023 DRAW -1.4
Koning de, A. (Annelie) Sunday 19 March 2023 WIN
Stegen, H.J.L. (Huub) (1628) Sunday 16 October 2022 LOSS -10.3