KNSB FIDE
JB

Jari van der Beek

Rated since January 2023

1697 Classic
1721 Rapid
1730 Blitz

RIVALRY

Not enough games to determine rivalries yet.

The good & the bad

Best wins
STEFFERS, H. (HENDRIK) 1806
13138 HSB competitie 2025-2026 HSBCompetitieFeb26 · Tuesday 17 February 2026
HAMELINK, S.A. (SIMON) 1779
13248 KNSB competitie 2025-2026 Klasse 5 ronde 7 · Saturday 7 March 2026
VRIES DE, P. (PETER) 1638
13764 Westlandse Schaak Kampioenschappen WSK2026 gr.1 R1-4 · Monday 18 May 2026
MEULEN VAN DER, M.P.L. (MARTIN) 1623
14038 Westlandse Schaak Kampioenschappen gr.1 R5-8 · Monday 8 June 2026
MEIJER, H. (HARRY) 1545
12265 KNSB competitie 2025-2026 Klasse 5 ronde 2 · Saturday 1 November 2025
Worst losses
JONG-V/D BERG DE, G. (GERA) 1706
13764 Westlandse Schaak Kampioenschappen WSK2026 gr.1 R1-4 · Monday 11 May 2026
BERG VAN DEN, S. (SANDRA) 1718
14038 Westlandse Schaak Kampioenschappen gr.1 R5-8 · Monday 15 June 2026
JELIER, P.E. (RICK) 1851
13315 KNSB competitie 2025-2026 Klasse 5 ronde 5 · Saturday 28 March 2026
MEER VAN DER, S. (STEFAN) 1895
13764 Westlandse Schaak Kampioenschappen WSK2026 gr.1 R1-4 · Monday 20 April 2026
No FIDE-rated tournaments found.
Westlandse Schaak Kampioenschappen gr.1 R5-8 Monday 20 April 2026 +1–1=0 -3.7
Westlandse Schaak Kampioenschappen WSK2026 gr.1 R1-4 Monday 20 April 2026 +1–2=1 -29.0
KNSB competitie 2025-2026 Klasse 5 ronde 5 Saturday 20 September 2025 +0–1=0 -16.2
KNSB competitie 2025-2026 Klasse 5 ronde 7 Saturday 20 September 2025 +1–0=0 +29.9
KNSB competitie 2025-2026 Klasse 5 ronde 2 Saturday 20 September 2025 +1–0=0 +18.1
HSB competitie 2025-2026 HSBCompetitieFeb26 Monday 1 September 2025 +1–0=0 +35.1
HSB competitie 2025-2026 DecemberJanuari Comp 2526 Monday 1 September 2025 +0–0=1 -17.4

Rating History

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Peak Ratings

Classic 1933 July 1, 2024
Rapid 1721 Dec. 1, 2025
Blitz 1730 April 1, 2026

Games

Wins 5
Losses 4
Draws 2
Win Rate 45%

Performance by Color

Color Wins Draws Losses Win Rate
White 4 2 0 67%
Black 1 0 4 20%

Recent Matches

Berg van den, S. (Sandra) (1718) Monday 15 June 2026 LOSS -21.0
Meulen van der, M.P.L. (Martin) (1623) Monday 8 June 2026 WIN +17.3
Vries de, P. (Peter) (1638) Monday 18 May 2026 WIN +18.1
Jong-v/d Berg de, G. (Gera) (1706) Monday 11 May 2026 LOSS -25.8
Trompetter, R. (Remco) (1613) Monday 4 May 2026 DRAW -7.7
Meer van der, S. (Stefan) (1895) Monday 20 April 2026 LOSS -13.6
Jelier, P.E. (Rick) (1851) Saturday 28 March 2026 LOSS -16.2
Hamelink, S.A. (Simon) (1779) Saturday 7 March 2026 WIN +29.9
Steffers, H. (Hendrik) (1806) Tuesday 17 February 2026 WIN +35.1
Liefrink, J. (Jochem) (1434) Thursday 18 December 2025 DRAW -17.4
Meijer, H. (Harry) (1545) Saturday 1 November 2025 WIN +18.1