KNSB FIDE
JH

Jan Haast

Rated since March 2026

RIVALRY

Not enough games to determine rivalries yet.

The good & the bad

Best wins
WILLEMEN, P. (PAUL) 1661
11985 NBSB Avondcompetitie 2025-2026 Ronde 4 · Friday 12 December 2025
RUYTER DE, R. (ROB) 1503
11995 KNSB competitie 2025-2026 Klasse 6 ronde 1 · Saturday 4 October 2025
Worst losses
MOLLEMA, H. (HENK) 1765
11987 NBSB Avondcompetitie 2025-2026 Ronde 6 · Friday 27 February 2026
NOBBE, L.C. (LARS) 1785
11986 NBSB Avondcompetitie 2025-2026 Ronde 5 · Tuesday 3 February 2026
POSTUMA, J. (JAAP) 1810
11983 NBSB Avondcompetitie 2025-2026 Ronde 2 · Friday 24 October 2025
JASPERS, P.A.M. (PIERRE) 1893
12991 KNSB competitie 2025-2026 Klasse 4 ronde 7 · Saturday 7 February 2026
ANSSEMS, G. (GYAN) 1933
11971 NBSB Avondcompetitie 2025-2026 Ronde 1 · Friday 26 September 2025
No FIDE-rated tournaments found.
NBSB Avondcompetitie 2025-2026 Ronde 7 Monday 22 September 2025 +0–0=1 -4.2
NBSB Avondcompetitie 2025-2026 Ronde 6 Monday 22 September 2025 +0–1=0 -11.8
NBSB Avondcompetitie 2025-2026 Ronde 5 Monday 22 September 2025 +0–1=0 -11.1
NBSB Avondcompetitie 2025-2026 Ronde 4 Monday 22 September 2025 +1–0=0 +10.0
NBSB Avondcompetitie 2025-2026 Ronde 2 Monday 22 September 2025 +0–1=0 -10.2
NBSB Avondcompetitie 2025-2026 Ronde 1 Monday 22 September 2025 +0–1=0 -3.2
KNSB competitie 2025-2026 Klasse 6 ronde 7 Saturday 20 September 2025 +0–0=1 +0.2
KNSB competitie 2025-2026 Klasse 4 ronde 7 Saturday 20 September 2025 +0–1=0 -7.5
KNSB competitie 2025-2026 Klasse 4 Ronde 4 Saturday 20 September 2025 +0–0=1
KNSB competitie 2025-2026 Klasse 6 ronde 1 Saturday 20 September 2025 +1–0=0 +5.0

Rating History

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Peak Ratings

Classic 1736 March 1, 2026
Rapid 1736 March 1, 2026
Blitz 1736 March 1, 2026

Games

Wins 2
Losses 5
Draws 3
Win Rate 20%

Performance by Color

Color Wins Draws Losses Win Rate
White 1 1 2 25%
Black 1 2 3 17%

Recent Matches

Beerens, J. (Joël) (1611) Thursday 19 March 2026 DRAW -4.2
Cios, M. (Maciej) (1742) Saturday 7 March 2026 DRAW +0.2
Mollema, H. (Henk) (1765) Friday 27 February 2026 LOSS -11.8
Jaspers, P.A.M. (Pierre) (1893) Saturday 7 February 2026 LOSS -7.5
Nobbe, L.C. (Lars) (1785) Tuesday 3 February 2026 LOSS -11.1
Willemen, P. (Paul) (1661) Friday 12 December 2025 WIN +10.0
Krijbolder, W.M.M.J.J. (Wim) Saturday 22 November 2025 DRAW
Postuma, J. (Jaap) (1810) Friday 24 October 2025 LOSS -10.2
Ruyter de, R. (Rob) (1503) Saturday 4 October 2025 WIN +5.0
Anssems, G. (Gyan) (1933) Friday 26 September 2025 LOSS -3.2