KNSB FIDE
OH

Otto van Haren

Rated since January 2023

1770 Classic
1724 Blitz

RIVALRY

Not enough games to determine rivalries yet.

The good & the bad

Best wins
AL ZUHAIRY, R. (RANY) 1776
13306 S.C. Dordrecht interne competitie 17-03-2026 t/m 17-03-2026 (140010) · Tuesday 17 March 2026
SLOTBOOM, T. (TEUS SR) 1751
13306 S.C. Dordrecht interne competitie 17-03-2026 t/m 17-03-2026 (140010) · Tuesday 17 March 2026
OP DE BEEK, F.A.C.M. (FRANS) 1720
12467 RSB Competitie 2025-2026 Achtallen november · Tuesday 11 November 2025
NUNNIKHOVEN, K. (KRIJN-JOOST) 1641
13306 S.C. Dordrecht interne competitie 17-03-2026 t/m 17-03-2026 (140010) · Tuesday 17 March 2026
Worst losses
HOOGERWAARD, S. (SAMANTHA) 1648
13446 RSB Competitie 2025-2026 Achttallen maart · Monday 9 March 2026
VELDE VAN DE, M. (MATTHIJS) 1750
13306 S.C. Dordrecht interne competitie 17-03-2026 t/m 17-03-2026 (140010) · Tuesday 17 March 2026
GRIEND VAN DE, J. (JOHAN) 1880
13306 S.C. Dordrecht interne competitie 17-03-2026 t/m 17-03-2026 (140010) · Tuesday 17 March 2026
PLUYMERT, P.W. (PIET) 1995
13306 S.C. Dordrecht interne competitie 17-03-2026 t/m 17-03-2026 (140010) · Tuesday 17 March 2026
HENNEKES, J. (JACQUES) 2061
13306 S.C. Dordrecht interne competitie 17-03-2026 t/m 17-03-2026 (140010) · Tuesday 17 March 2026
No FIDE-rated tournaments found.
S.C. Dordrecht interne competitie 17-03-2026 t/m 17-03-2026 (140010) Tuesday 21 October 2025 +3–5=2 +30.7
RSB Competitie 2025-2026 Achttallen maart Monday 1 September 2025 +0–1=0 -17.2
RSB Competitie 2025-2026 Achttallen januari Monday 1 September 2025 +0–1=0
RSB Competitie 2025-2026 Achtallen november Monday 1 September 2025 +1–0=0 +10.6

Rating History

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Peak Ratings

Classic 1793 Jan. 1, 2025
Rapid 1787 March 1, 2026
Blitz 1730 Oct. 1, 2024

Games

Wins 4
Losses 7
Draws 2
Win Rate 31%

Performance by Color

Color Wins Draws Losses Win Rate
White 1 2 4 14%
Black 3 0 3 50%

Recent Matches

Boer den, L. (Lennard) (2200) Tuesday 17 March 2026 LOSS -1.0
Slotboom, T. (Teus Sr) (1751) Tuesday 17 March 2026 WIN +14.5
Nunnikhoven, K. (Krijn-Joost) (1641) Tuesday 17 March 2026 WIN +10.7
Al Zuhairy, R. (Rany) (1776) Tuesday 17 March 2026 WIN +15.4
Velde van de, J.C. (Harrie) (1738) Tuesday 17 March 2026 DRAW +1.6
Velde van de, M. (Matthijs) (1750) Tuesday 17 March 2026 LOSS -5.3
Bruin de, W.J. (Wouter) (1926) Tuesday 17 March 2026 DRAW +7.3
Griend van de, J. (Johan) (1880) Tuesday 17 March 2026 LOSS -6.4
Pluymert, P.W. (Piet) (1995) Tuesday 17 March 2026 LOSS -3.6
Hennekes, J. (Jacques) (2061) Tuesday 17 March 2026 LOSS -2.5
Hoogerwaard, S. (Samantha) (1648) Monday 9 March 2026 LOSS -17.2
Breeschoten, J.J. (Jeroen) Monday 12 January 2026 LOSS
Op de Beek, F.A.C.M. (Frans) (1720) Tuesday 11 November 2025 WIN +10.6