OW

Otto van der Werff

Rated since June 2025

940 Rapid

RIVALRY

Not enough games to determine rivalries yet.

The good & the bad

Best wins
RIJSWIJK VAN, T.F.F. (TIM) 1249
12873 SGS Jeugdclubcompetitie 2025-2026 categorie D 2026-03 · Friday 23 January 2026
DEUMER, J.S.L. (JIP) 968
12873 SGS Jeugdclubcompetitie 2025-2026 categorie D 2026-03 · Thursday 12 February 2026
ZITMAN, E. (ELON) 961
12874 SGS Jeugdclubcompetitie 2025-2026 categorie D 2026-04 · Friday 20 March 2026
XU, J. (JOHAN) 862
12873 SGS Jeugdclubcompetitie 2025-2026 categorie D 2026-03 · Friday 23 January 2026
NIEBOER, A. (ADELE) 855
13415 SGS Jeugdclubcompetitie 2025-2026 categorie D 2026-05 · Friday 17 April 2026
Worst losses
REICHWEIN, D. (DONNA) 438
9890 SGS Jeugdclubcompetitie 2024-2025 categorie D 2025-04 · Friday 21 March 2025
EIJKELBOOM, M. (MAX) 989
9886 SGS Jeugdclubcompetitie 2024-2025 categorie D 2024-12 · Tuesday 26 November 2024
DEVANCHE DODDIPATLA, S. (SURYA) 1012
9888 SGS Jeugdclubcompetitie 2024-2025 categorie D 2025-02 · Friday 24 January 2025
SAKTHIKUMAR, V. (VIVAAN) 1090
9888 SGS Jeugdclubcompetitie 2024-2025 categorie D 2025-02 · Friday 24 January 2025
MEIJER, R.H. (RICO) 1198
12497 SGS Jeugdclubcompetitie 2025-2026 categorie D 2026-01 · Tuesday 16 December 2025
No FIDE-rated tournaments found.
SGS Jeugdclubcompetitie 2025-2026 categorie D 2026-05 Wednesday 1 October 2025 +2–0=0 +40.7
SGS Jeugdclubcompetitie 2025-2026 categorie D 2026-04 Wednesday 1 October 2025 +4–0=0 +91.9
SGS Jeugdclubcompetitie 2025-2026 categorie D 2026-03 Wednesday 1 October 2025 +4–0=0 +259.9
SGS Jeugdclubcompetitie 2025-2026 categorie D 2026-01 Wednesday 1 October 2025 +1–1=0 +83.3
SGS Jeugdclubcompetitie 2025-2026 categorie D 2025-12 Wednesday 1 October 2025 +0–1=0
SGS Jeugdclubcompetitie 2024-2025 categorie D 2025-05 Wednesday 1 January 2025 +2–0=0
SGS Jeugdclubcompetitie 2024-2025 categorie D 2025-04 Wednesday 1 January 2025 +0–3=1
SGS Jeugdclubcompetitie 2024-2025 categorie D 2025-02 Wednesday 1 January 2025 +2–2=0
SGS Jeugdclubcompetitie 2024-2025 categorie D 2024-12 Tuesday 26 November 2024 +0–1=1

Rating History

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Peak Ratings

Rapid 940 May 1, 2026

Games

Wins 15
Losses 8
Draws 2
Win Rate 60%

Performance by Color

Color Wins Draws Losses Win Rate
White 7 1 6 50%
Black 8 1 2 73%

Recent Matches

Nieboer, A. (Adele) (855) Friday 17 April 2026 WIN +29.5
Özkan, A. (Alp) (618) Friday 17 April 2026 WIN +11.2
Zitman, E. (Elon) (961) Friday 20 March 2026 WIN +46.0
Nam, H. (Hyunwoo) Friday 20 March 2026 WIN
Zitman, E. (Elon) (961) Friday 20 March 2026 WIN +46.0
Nam, H. (Hyunwoo) Friday 20 March 2026 WIN
Deumer, J.S.L. (Jip) (968) Thursday 12 February 2026 WIN +75.3
Msellek, D. (Deen) Thursday 12 February 2026 WIN
Xu, J. (Johan) (862) Friday 23 January 2026 WIN +88.4
Rijswijk van, T.F.F. (Tim) (1249) Friday 23 January 2026 WIN +96.3
Meijer, R.H. (Rico) (1198) Tuesday 16 December 2025 LOSS -0.5
Das, J.T.K. (Joëlle) (778) Tuesday 16 December 2025 WIN +83.8
Houweling, S. (Sam) Friday 14 November 2025 LOSS
Langhans, M.D. (Maria) Friday 16 May 2025 WIN
Dekker, A.R. (Adriaan) Friday 16 May 2025 WIN
Heuvel van den, L.R.O. (Luc) Monday 14 April 2025 LOSS
Jintes, H.F.H. (Hugo) Monday 14 April 2025 LOSS
Heimensen, S. (Sara) Friday 21 March 2025 DRAW
Reichwein, D. (Donna) (438) Friday 21 March 2025 LOSS
White, M. (Mila) Thursday 13 February 2025 WIN