KNSB FIDE
DB

David Boersma

Rated since August 2016

1856 Classical
1849 Rapid
1831 Blitz

The good & the bad

Best wins
VEERMAN, JAN 1878
Tata Steel Chess 2026 - Tienkampen · 2026-01-23
VAN DEN BERGH, BEN 1874
Tata Steel Chess 2026 - Tienkampen · 2026-01-23
HOMBURG, FRANK 1871
Tata Steel Chess 2026 - Tienkampen · 2026-01-23
Worst losses
BOERE, LARS 1763
Tata Steel Chess 2026 - Tienkampen · 2026-01-23
SANDHU, JAI 1872
Tata Steel Chess 2026 - Tienkampen · 2026-01-23
LESSMEISTER, PATRICK 1887
Tata Steel Chess 2026 - Tienkampen · 2026-01-23
RUITER DE, T.O.M. (THOMAS) 1914
Dutch Team Competition - klasse 3 Round 5 · 2025-12-13
WIGGER, MICHAEL 1919
Tata Steel Chess 2026 - Tienkampen · 2026-01-23

FIDE Tournaments

Tata Steel Chess 2026 - Tienkampen 2026-01-23 +3–5=0 -20.4
Dutch Team Competition - klasse 3 Round 5 2025-12-13 +0–1=0 -9.2
Tata Steel Chess Tournament 2026 Tienkampen Friday 16 January 2026 +3–5=0 -24.5
37e Open Prometheus Kampioenschap Groep A Thursday 15 January 2026 +2–3=0 -3.1

Rating History

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Peak Ratings

Classical 1929
Rapid 1849
Blitz 1831

Games

Wins 3
Losses 6
Draws 0
Win Rate 33%

Performance by Color

Color Wins Draws Losses Win Rate
White 1 0 2 33%
Black 2 0 4 33%

All-time Games (from rating history)

Classical 169
Rapid 9
Blitz 67

Recent Matches

Veerman, Jan (1878) 2026-01-23 WIN +10.0
Wigger, Michael (1919) 2026-01-23 LOSS -8.8
Sandhu, Jai (1872) 2026-01-23 LOSS -10.2
Lessmeister, Patrick (1887) 2026-01-23 LOSS -9.6
Homburg, Frank (1871) 2026-01-23 WIN +9.8
Boere, Lars (1763) 2026-01-23 LOSS -13.0
Van Den Bergh, Ben (1874) 2026-01-23 WIN +10.0
Dekker, Jop (1923) 2026-01-23 LOSS -8.6
Ruiter De, T.o.m. (thomas) (1914) 2025-12-13 LOSS -9.2