KNSB FIDE
MA

Mathieu van As

Rated since February 2026

1700 Classic
1700 Rapid
1700 Blitz

RIVALRY

Nemesis
Schermer, A. (Anton)
Games: 3 · Win rate: 0%
Kryptonite
Kooiker, M. (Maurice)
Games: 3 · Win rate: 0%
Easy Target
Tawfiq, A.I. (Kareem)
Games: 3 · Win rate: 100%

The good & the bad

Best wins
WIEGGERINK, V. (VICTOR) 1733
12595 KNSB competitie 2025-2026 Klasse 6 ronde 4 · Saturday 13 December 2025
TAWFIQ, A.I. (KAREEM) 1714
12444 SGA Competitie 2025-2026 1e Klasse B ronde 2 · Monday 3 November 2025
BAAS, R.C. (ROB) 1567
12795 SGA Competitie 2025-2026 3e Klasse B ronde 1 en 4 · Wednesday 29 October 2025
Worst losses
SCHERMER, A. (ANTON) 1767
12411 KNSB competitie 2025-2026 Klasse 6 Ronde 3 · Saturday 22 November 2025
TEMMING, J.F. (JOHN) 1838
13316 KNSB competitie 2025-2026 Klasse 6 ronde 5 · Saturday 28 March 2026
NIE VAN, P.I. (PJOTR) 1850
13249 KNSB competitie 2025-2026 Klasse 6 ronde 7 · Saturday 7 March 2026
VERWEIJ, N.P. (NIEK) 1875
13373 SGA Competitie 2025-2026 1e Klasse B ronde 5 · Wednesday 18 March 2026
No FIDE-rated tournaments found.
SGA Competitie 2025-2026 1e Klasse B ronde 5 Wednesday 1 October 2025 +0–1=0 -30.2
SGA Competitie 2025-2026 3e Klasse B ronde 6 en7 Wednesday 1 October 2025 +0–0=1 +17.0
SGA Competitie 2025-2026 3e Klasse B ronde 5 Wednesday 1 October 2025 +0–0=1 -22.1
SGA Competitie 2025-2026 3e Klasse B ronde 1 en 4 Wednesday 1 October 2025 +1–0=1
SGA Competitie 2025-2026 3e Klasse B ronde 2 Wednesday 1 October 2025 +0–0=3
SGA Competitie 2025-2026 1e Klasse B ronde 2 Wednesday 1 October 2025 +3–0=0
KNSB competitie 2025-2026 Klasse 6 ronde 5 Saturday 20 September 2025 +0–1=0 -34.3
KNSB competitie 2025-2026 Klasse 6 ronde 7 Saturday 20 September 2025 +0–1=0 -32.9
KNSB competitie 2025-2026 Klasse 6 ronde 4 Saturday 20 September 2025 +2–0=0
KNSB competitie 2025-2026 Klasse 6 Ronde 3 Saturday 20 September 2025 +0–3=0

Rating History

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Peak Ratings

Classic 1802 Feb. 1, 2026
Rapid 1780 March 1, 2026
Blitz 1780 March 1, 2026

Games

Wins 6
Losses 6
Draws 6
Win Rate 33%

Performance by Color

Color Wins Draws Losses Win Rate
White 0 3 4 0%
Black 6 3 2 55%

Recent Matches

Temming, J.F. (John) (1838) Saturday 28 March 2026 LOSS -34.3
Verweij, N.P. (Niek) (1875) Wednesday 18 March 2026 LOSS -30.2
Velembovsky, S.V. (Sergey) (1937) Wednesday 11 March 2026 DRAW +17.0
Nie van, P.I. (Pjotr) (1850) Saturday 7 March 2026 LOSS -32.9
Visser, W. (Willem) (1609) Thursday 19 February 2026 DRAW -22.1
Wiering, A. (Arjen) (1731) Wednesday 14 January 2026 DRAW
Wieggerink, V. (Victor) (1733) Saturday 13 December 2025 WIN
Wieggerink, V. (Victor) (1733) Saturday 13 December 2025 WIN
Schermer, A. (Anton) (1767) Saturday 22 November 2025 LOSS
Schermer, A. (Anton) (1767) Saturday 22 November 2025 LOSS
Schermer, A. (Anton) (1767) Saturday 22 November 2025 LOSS
Kooiker, M. (Maurice) (1512) Tuesday 11 November 2025 DRAW
Kooiker, M. (Maurice) (1512) Tuesday 11 November 2025 DRAW
Kooiker, M. (Maurice) (1512) Tuesday 11 November 2025 DRAW
Tawfiq, A.I. (Kareem) (1714) Monday 3 November 2025 WIN
Tawfiq, A.I. (Kareem) (1714) Monday 3 November 2025 WIN
Tawfiq, A.I. (Kareem) (1714) Monday 3 November 2025 WIN
Baas, R.C. (Rob) (1567) Wednesday 29 October 2025 WIN