KNSB FIDE
JG

Jan Willem le Grand

Rated since March 2026

1918 Classic
1918 Rapid
1918 Blitz

RIVALRY

Not enough games to determine rivalries yet.

The good & the bad

Best wins
GELDHOF, A. (ALEXANDER) 1952
12992 KNSB competitie 2025-2026 Klasse 5 ronde 6 · Saturday 7 February 2026
AMKREUTZ, M. (MITCH) 1846
13416 SHTV interne competitie 18-12-2025 t/m 05-03-2026 (120040) · Thursday 29 January 2026
SCHAIK VAN, J.M. (KO) 1813
12514 SHTV interne competitie 18-09-2025 t/m 20-11-2025 (120040) · Thursday 16 October 2025
WEERTS, R.J. (RENÉ) 1678
12514 SHTV interne competitie 18-09-2025 t/m 20-11-2025 (120040) · Thursday 18 September 2025
ARAVINDHAN, A. (AADVIK) 1630
12265 KNSB competitie 2025-2026 Klasse 5 ronde 2 · Saturday 1 November 2025
Worst losses
KLUTE, L.R.W. (LEON) 1864
11994 KNSB competitie 2025-2026 Klasse 5 ronde 1 · Saturday 4 October 2025
KOUWENHOVEN, A. (ARJEN) 1911
13248 KNSB competitie 2025-2026 Klasse 5 ronde 7 · Saturday 7 March 2026
OKITA, S. (SHINSAKU) 1963
12514 SHTV interne competitie 18-09-2025 t/m 20-11-2025 (120040) · Thursday 2 October 2025
No FIDE-rated tournaments found.
KNSB competitie 2025-2026 Klasse 5 ronde 7 Saturday 20 September 2025 +0–1=0 -24.2
KNSB competitie 2025-2026 Klasse 5 ronde 6 Saturday 20 September 2025 +1–0=0 +28.2
KNSB competitie 2025-2026 Klasse 5 ronde 2 Saturday 20 September 2025 +1–0=0 +11.6
KNSB competitie 2025-2026 Klasse 5 ronde 1 Saturday 20 September 2025 +0–1=0 -29.6
SHTV interne competitie 18-12-2025 t/m 05-03-2026 (120040) Thursday 18 September 2025 +1–0=2 +21.7
SHTV interne competitie 18-09-2025 t/m 20-11-2025 (120040) Thursday 18 September 2025 +2–1=0 +24.3

Rating History

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Peak Ratings

Classic 1920 March 1, 2026
Rapid 1920 March 1, 2026
Blitz 1920 March 1, 2026

Games

Wins 5
Losses 3
Draws 2
Win Rate 50%

Performance by Color

Color Wins Draws Losses Win Rate
White 1 1 1 33%
Black 4 1 2 57%

Recent Matches

Kouwenhoven, A. (Arjen) (1911) Saturday 7 March 2026 LOSS -24.2
Geldhof, A. (Alexander) (1952) Saturday 7 February 2026 WIN +28.2
Amkreutz, M. (Mitch) (1846) Thursday 29 January 2026 WIN +21.1
Verbaan, B.M. (Bart) (1900) Thursday 15 January 2026 DRAW +0.5
Baak, E.E. (Evert) (1894) Thursday 18 December 2025 DRAW +0.1
Aravindhan, A. (Aadvik) (1630) Saturday 1 November 2025 WIN +11.6
Schaik van, J.M. (Ko) (1813) Thursday 16 October 2025 WIN +22.3
Klute, L.R.W. (Leon) (1864) Saturday 4 October 2025 LOSS -29.6
Okita, S. (Shinsaku) (1963) Thursday 2 October 2025 LOSS -11.0
Weerts, R.J. (René) (1678) Thursday 18 September 2025 WIN +13.0