KNSB FIDE
AM

Arne Middeldorp

Rated since January 2023

1709 Rapid

RIVALRY

Not enough games to determine rivalries yet.

The good & the bad

Worst losses
KÖLLING, L. (LEONARD) 1670
13122 85e Daniel Noteboomtoernooi 4 kampen · Friday 20 February 2026
AS VAN, J.J. (SJAAK) 1702
13465 HSB competitie 2025-2026 CompMrt2026 · Monday 16 March 2026
HAAS, C.F. (CHARLES) 1728
13663 HSB competitie 2025-2026 April2026 · Wednesday 22 April 2026
BUSSEL VAN, R. (RUBEN) 1735
12439 HSB competitie 2025-2026 November comp · Tuesday 11 November 2025
85e Daniel Noteboomtoernooi 4 kampen Friday 20 February 2026 +0–1=2 -12.3
HSB competitie 2025-2026 April2026 Monday 1 September 2025 +0–1=0 -9.6
HSB competitie 2025-2026 CompMrt2026 Monday 1 September 2025 +0–1=0 -10.9
HSB competitie 2025-2026 HSBCompetitieFeb26 Monday 1 September 2025 +0–0=1 +2.7
HSB competitie 2025-2026 November comp Monday 1 September 2025 +0–1=0 -10.4

Rating History

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Peak Ratings

Classic 1692 April 1, 2025
Rapid 1709 Feb. 1, 2025
Blitz 1692 March 1, 2026

Games

Wins 0
Losses 4
Draws 3
Win Rate 0%

Performance by Color

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

Recent Matches

Haas, C.F. (Charles) (1728) Wednesday 22 April 2026 LOSS -9.6
As van, J.J. (Sjaak) (1702) Monday 16 March 2026 LOSS -10.9
Bergshoeff, G. (Bert) (1658) Sunday 22 February 2026 DRAW -0.2
Pot, J.L.H. (Hans) (1673) Saturday 21 February 2026 DRAW +0.3
Kölling, L. (Leonard) (1670) Friday 20 February 2026 LOSS -12.3
Stegenga, F.J. (Fedde) (1742) Thursday 12 February 2026 DRAW +2.7
Bussel van, R. (Ruben) (1735) Tuesday 11 November 2025 LOSS -10.4