KNSB FIDE
AM

Aad Mittertreiner

Rated since January 2023

1748 Classic

RIVALRY

Not enough games to determine rivalries yet.

The good & the bad

Worst losses
GEEST VAN, M. (MARCO) 1676
12439 HSB competitie 2025-2026 November comp · Thursday 13 November 2025
KROON, J. (JAN) 1761
13138 HSB competitie 2025-2026 HSBCompetitieFeb26 · Tuesday 10 February 2026
AL HAMAWANDI, Y.M. (YASHECH) 1793
11911 HSB competitie 2025-2026 September 2025 · Monday 15 September 2025
No FIDE-rated tournaments found.
HSB competitie 2025-2026 April2026 Monday 1 September 2025 +0–0=1 +1.4
HSB competitie 2025-2026 CompMrt2026 Monday 1 September 2025 +0–0=1 -3.8
HSB competitie 2025-2026 HSBCompetitieFeb26 Monday 1 September 2025 +0–1=0 -12.6
HSB competitie 2025-2026 DecemberJanuari Comp 2526 Monday 1 September 2025 +0–0=1 +1.7
HSB competitie 2025-2026 November comp Monday 1 September 2025 +0–1=0 -16.0
HSB competitie 2025-2026 October 2025 Monday 1 September 2025 +0–0=1 -0.7
HSB competitie 2025-2026 September 2025 Monday 1 September 2025 +0–1=0 -12.4

Rating History

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Peak Ratings

Classic 1800 Nov. 1, 2024
Rapid 1751 March 1, 2026
Blitz 1751 March 1, 2026

Games

Wins 0
Losses 3
Draws 4
Win Rate 0%

Performance by Color

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

Recent Matches

Hofstee, P. (Piet) (1786) Wednesday 22 April 2026 DRAW +1.4
Boot, O. (Otto) (1641) Monday 16 March 2026 DRAW -3.8
Kroon, J. (Jan) (1761) Tuesday 10 February 2026 LOSS -12.6
Lipka, J.F.H. (Jo) (1812) Monday 15 December 2025 DRAW +1.7
Geest van, M. (Marco) (1676) Thursday 13 November 2025 LOSS -16.0
Groesen van, R.W.A. (Roger) (1760) Monday 13 October 2025 DRAW -0.7
Al Hamawandi, Y.M. (Yashech) (1793) Monday 15 September 2025 LOSS -12.4