KNSB FIDE
MG

Mark Grondsma

Rated since October 2005

2080 Classical

The good & the bad

Best wins
PAUPTIT, A.L.J. (ALWIN) 1987
Dutch Team Competition - klasse 2 Round 8 · 2026-03-07
POSTMA, J. (JAN) 1971
Dutch Team Competition - klasse 2 Round 7 · 2026-02-07
TIRZIMAN, RUDOLF 1946
Tata Steel Chess 2026 - Tienkampen · 2026-01-23
ALBERS, MERLIJN 1945
Tata Steel Chess 2026 - Tienkampen · 2026-01-23
MOHTAAT, HOMAYOUN 1938
Tata Steel Chess 2026 - Tienkampen · 2026-01-23

FIDE Tournaments

Dutch Team Competition - klasse 2 Round 9 2026-04-11 +0–0=1 -1.2
Dutch Team Competition - klasse 2 Round 8 2026-03-07 +1–0=0 +7.8
Dutch Team Competition - klasse 2 Round 6 2026-03-28 +0–0=1 +6.0
Tata Steel Chess 2026 - Tienkampen 2026-01-23 +5–0=3 +29.6
Dutch Team Competition - klasse 2 Round 7 2026-02-07 +1–0=0 +8.4
Tata Steel Chess Tournament 2026 Tienkampen Friday 16 January 2026 +5–0=3 +38.0
Tata Steel Chess Tournament 2025 Dagvierkampen Friday 17 January 2025 +1–0=0 +7.8
Tata Steel Chess Tournament 2024 Tienkampen Friday 12 January 2024 +0–4=2 -52.7
Amsterdam Science Park Schaaktoernooi Dagvierkampen Saturday 15 July 2023 +1–1=1 +5.6

Rating History

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Peak Ratings

Classical 2189

Games

Wins 7
Losses 0
Draws 5
Win Rate 58%

Performance by Color

Color Wins Draws Losses Win Rate
White 3 4 0 43%
Black 4 1 0 80%

All-time Games (from rating history)

Classical 187

Recent Matches

Ercan, S. (selman) (2035) 2026-04-11 DRAW -1.2
Pauptit, A.l.j. (alwin) (1987) 2026-03-07 WIN +7.8
IM Assendelft Van, F.w. (floris) (2311) 2026-03-28 DRAW +6.0
Tirziman, Rudolf (1946) 2026-01-23 WIN +7.8
Lucas, Michael (1972) 2026-01-23 DRAW -1.6
Gergin, Isafara (1860) 2026-01-23 WIN +5.6
Kerkhoven, Roy (1913) 2026-01-23 WIN +6.8
FM Etmans, Maarten (2006) 2026-01-23 DRAW -0.6
Bouton, Christophe (1895) 2026-01-23 DRAW -3.6
Mohtaat, Homayoun (1938) 2026-01-23 WIN +7.6
Albers, Merlijn (1945) 2026-01-23 WIN +7.6
Postma, J. (jan) (1971) 2026-02-07 WIN +8.4