KNSB FIDE
SS

Stefan van der Sman

Rated since January 2023

1876 Classic
1868 Rapid
1868 Blitz

RIVALRY

Not enough games to determine rivalries yet.

The good & the bad

Best wins
CAPPELLEN VAN, M. (MICHEL) 1974
12411 KNSB competitie 2025-2026 Klasse 6 Ronde 3 · Saturday 22 November 2025
MAC LEAN, H.M. (MURDOCH) 1951
12439 HSB competitie 2025-2026 November comp · Monday 24 November 2025
PLANKEN, P.J. (PAUL) 1840
11607 Onésimus vierkamp 2025 Groep 4 · Thursday 26 June 2025
NADRSHIN, O. (OLEG) 1809
11607 Onésimus vierkamp 2025 Groep 4 · Thursday 3 July 2025
VLEUTEN VAN, R.E. (RONALD) 1801
11607 Onésimus vierkamp 2025 Groep 4 · Thursday 10 July 2025
Worst losses
DEENIK, K. (KEVIN) 1552
13316 KNSB competitie 2025-2026 Klasse 6 ronde 5 · Saturday 28 March 2026
BURGERS, V. (VICTOR) 1902
11911 HSB competitie 2025-2026 September 2025 · Friday 19 September 2025
BOVENLANDER, T. (THEO) 1905
13138 HSB competitie 2025-2026 HSBCompetitieFeb26 · Friday 6 February 2026
JONG DE, L.M. (LEEN) 1970
11995 KNSB competitie 2025-2026 Klasse 6 ronde 1 · Saturday 4 October 2025
KAZI, Z. (ZIDAN) 1988
13465 HSB competitie 2025-2026 CompMrt2026 · Tuesday 3 March 2026
No FIDE-rated tournaments found.
KNSB competitie 2025-2026 Klasse 6 ronde 5 Saturday 20 September 2025 +0–1=0 -27.2
KNSB competitie 2025-2026 Klasse 6 ronde 7 Saturday 20 September 2025 +1–0=0 +10.8
KNSB competitie 2025-2026 Klasse 6 ronde 6 Saturday 20 September 2025 +1–0=0 +10.6
KNSB competitie 2025-2026 Klasse 6 ronde 4 Saturday 20 September 2025 +0–0=1
KNSB competitie 2025-2026 Klasse 6 Ronde 3 Saturday 20 September 2025 +1–0=0 +22.7
KNSB competitie 2025-2026 Klasse 6 ronde 2 Saturday 20 September 2025 +0–0=1 -3.9
KNSB competitie 2025-2026 Klasse 6 ronde 1 Saturday 20 September 2025 +0–1=0 -11.5
HSB competitie 2025-2026 April2026 Monday 1 September 2025 +1–0=0 +8.3
HSB competitie 2025-2026 CompMrt2026 Monday 1 September 2025 +0–1=0 -5.6
HSB competitie 2025-2026 HSBCompetitieFeb26 Monday 1 September 2025 +0–1=0 -15.3
HSB competitie 2025-2026 November comp Monday 1 September 2025 +2–0=0 +36.5
HSB competitie 2025-2026 October 2025 Monday 1 September 2025 +0–0=1 +1.1
HSB competitie 2025-2026 September 2025 Monday 1 September 2025 +0–1=0 -15.6
Onésimus vierkamp 2025 Groep 4 Thursday 26 June 2025 +3–0=0 +54.9

Rating History

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Peak Ratings

Classic 1895 Dec. 1, 2025
Rapid 1890 March 1, 2026
Blitz 1890 March 1, 2026

Games

Wins 9
Losses 5
Draws 3
Win Rate 53%

Performance by Color

Color Wins Draws Losses Win Rate
White 4 2 2 50%
Black 5 1 3 56%

Recent Matches

Kloet van der, V. (Victor) (1700) Tuesday 21 April 2026 WIN +8.3
Deenik, K. (Kevin) (1552) Saturday 28 March 2026 LOSS -27.2
Hofstee, P. (Piet) (1780) Saturday 7 March 2026 WIN +10.8
Kazi, Z. (Zidan) (1988) Tuesday 3 March 2026 LOSS -5.6
Alsaloum, H. (Hussam Alzinou) (1774) Saturday 7 February 2026 WIN +10.6
Bovenlander, T. (Theo) (1905) Friday 6 February 2026 LOSS -15.3
Ghosh, S. (Swarnangshu) (1895) Saturday 13 December 2025 DRAW
Mac Lean, H.M. (Murdoch) (1951) Monday 24 November 2025 WIN +21.7
Cappellen van, M. (Michel) (1974) Saturday 22 November 2025 WIN +22.7
Khaddari el, L. (Lina) (1800) Friday 7 November 2025 WIN +14.8
Poudel, A.C. (Avin) (1660) Saturday 1 November 2025 DRAW -3.9
Jong de, L.M. (Leen) (1970) Saturday 4 October 2025 LOSS -11.5
Guijt, E. (Erwin) (1889) Monday 29 September 2025 DRAW +1.1
Burgers, V. (Victor) (1902) Friday 19 September 2025 LOSS -15.6
Vleuten van, R.E. (Ronald) (1801) Thursday 10 July 2025 WIN +17.5
Nadrshin, O. (Oleg) (1809) Thursday 3 July 2025 WIN +17.9
Planken, P.J. (Paul) (1840) Thursday 26 June 2025 WIN +19.5