KNSB FIDE
NR

Norbert Raygrotzki

Rated since January 2023

1911 Classic
1901 Rapid
1901 Blitz

RIVALRY

Not enough games to determine rivalries yet.

The good & the bad

Best wins
WENNEKES, H. (HANS) 1830
13528 KNSB competitie 2025-2026 Klasse 4 ronde 9 · Saturday 11 April 2026
Worst losses
BLANK, A.J.W. (ALBERT JAN) 1870
12264 KNSB competitie 2025-2026 Klasse 4 ronde 3 · Saturday 1 November 2025
HEUTS, J.H.E. (JOHN) 1925
11993 KNSB competitie 2025-2026 Klasse 4 ronde 2 · Saturday 4 October 2025
SERTON, R. (RUDI) 1947
11852 KNSB competitie 2025-2026 Klasse 4 ronde 1 · Saturday 20 September 2025
No FIDE-rated tournaments found.
KNSB competitie 2025-2026 Klasse 4 ronde 9 Saturday 20 September 2025 +1–0=0 +10.1
KNSB competitie 2025-2026 Klasse 4 ronde 6 Saturday 20 September 2025 +0–0=1 -1.0
KNSB competitie 2025-2026 Klasse 4 ronde 8 Saturday 20 September 2025 +0–0=1 +2.4
KNSB competitie 2025-2026 Klasse 4 ronde 7 Saturday 20 September 2025 +0–0=1 -1.0
KNSB competitie 2025-2026 Klasse 4 ronde 3 Saturday 20 September 2025 +0–1=0 -14.1
KNSB competitie 2025-2026 Klasse 4 ronde 2 Saturday 20 September 2025 +0–1=0 -12.6
KNSB competitie 2025-2026 Klasse 4 ronde 1 Saturday 20 September 2025 +0–1=0 -12.3

Rating History

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Peak Ratings

Classic 1940 May 1, 2025
Rapid 1901 April 1, 2026
Blitz 1901 April 1, 2026

Games

Wins 1
Losses 3
Draws 3
Win Rate 14%

Performance by Color

Color Wins Draws Losses Win Rate
White 1 0 2 33%
Black 0 3 1 0%

Recent Matches

Wennekes, H. (Hans) (1830) Saturday 11 April 2026 WIN +10.1
Wieringa, H. (Helmer) (1871) Saturday 28 March 2026 DRAW -1.0
Feelders, R.A.J. (Ruud) (1970) Saturday 7 March 2026 DRAW +2.4
Kallen, D. (Denis) (1845) Saturday 7 February 2026 DRAW -1.0
Blank, A.J.W. (Albert Jan) (1870) Saturday 1 November 2025 LOSS -14.1
Heuts, J.H.E. (John) (1925) Saturday 4 October 2025 LOSS -12.6
Serton, R. (Rudi) (1947) Saturday 20 September 2025 LOSS -12.3