KNSB FIDE
BD

Boudewijn van Dellen

Rated since November 2025

1535 Classic
1535 Rapid
1535 Blitz

RIVALRY

Not enough games to determine rivalries yet.

The good & the bad

Best wins
AKKERMAN, W. (WILLEM) 1647
12993 KNSB competitie 2025-2026 Klasse 6 ronde 6 · Saturday 7 February 2026
ZANDSTRA, V. (VINCENT) 1356
13249 KNSB competitie 2025-2026 Klasse 6 ronde 7 · Saturday 7 March 2026
Worst losses
AKKERMAN, J. (JAN) 1613
12411 KNSB competitie 2025-2026 Klasse 6 Ronde 3 · Saturday 22 November 2025
POTJER, G.C. (GERARD) 1725
11995 KNSB competitie 2025-2026 Klasse 6 ronde 1 · Saturday 4 October 2025
WARMELINK, E. (EVIE) 2085
8347 NOSBO-competitie 2023-2024 Januari 2024 · Tuesday 9 January 2024
Chess Festival Groningen Compact Saturday 21 December 2024 +0–0=4
KNSB competitie 2025-2026 Klasse 6 ronde 7 Saturday 20 September 2025 +2–0=0 +44.5
KNSB competitie 2025-2026 Klasse 6 ronde 6 Saturday 20 September 2025 +1–0=0 +61.5
KNSB competitie 2025-2026 Klasse 6 Ronde 3 Saturday 20 September 2025 +0–1=0 -29.9
KNSB competitie 2025-2026 Klasse 6 ronde 2 Saturday 20 September 2025 +0–0=1 +10.0
KNSB competitie 2025-2026 Klasse 6 ronde 1 Saturday 20 September 2025 +0–1=0
NOSBO-competitie 2023-2024 Januari 2024 Sunday 1 October 2023 +0–1=0

Rating History

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Peak Ratings

Classic 1535 April 1, 2026
Rapid 1535 April 1, 2026
Blitz 1535 April 1, 2026

Games

Wins 3
Losses 3
Draws 5
Win Rate 27%

Performance by Color

Color Wins Draws Losses Win Rate
White 2 3 2 29%
Black 1 2 1 25%

Recent Matches

Zandstra, V. (Vincent) (1356) Saturday 7 March 2026 WIN +22.3
Zandstra, V. (Vincent) (1356) Saturday 7 March 2026 WIN +22.3
Akkerman, W. (Willem) (1647) Saturday 7 February 2026 WIN +61.5
Akkerman, J. (Jan) (1613) Saturday 22 November 2025 LOSS -29.9
Werter, P.G.A.J. (Flip) (1546) Saturday 1 November 2025 DRAW +10.0
Potjer, G.C. (Gerard) (1725) Saturday 4 October 2025 LOSS
Faber, S. (Stijn) (1571) Monday 30 December 2024 DRAW
Jorritsma, J. (Johan) (1612) Sunday 29 December 2024 DRAW
Botter, J. (Joachim) Saturday 28 December 2024 DRAW
Luijmes, H.W. (Henk) (1381) Friday 27 December 2024 DRAW
Warmelink, E. (Evie) (2085) Tuesday 9 January 2024 LOSS