David Timmerman

Rated since August 2024

1477 Classic

1641 Rapid

1425 Blitz

RIVALRY

Nemesis

Gok, S. (Sem)

Games: 5 · Win rate: 60%

Kryptonite

Lange de, R. (Rob)

Games: 3 · Win rate: 33%

Easy Target

Poorts, D. (Demi)

Games: 3 · Win rate: 100%

The good & the bad

Best wins

GRIGORIU, E. (EVA) 1750

14060 S.V. Almelo interne competitie 14-11-2025 t/m 19-06-2026 (030001) · Friday 27 March 2026

GOK, S. (SEM) 1676

13839 SVA Rapid 2026 Groep A · Friday 8 May 2026

POORTS, M. (MARCO) 1601

14060 S.V. Almelo interne competitie 14-11-2025 t/m 19-06-2026 (030001) · Friday 6 March 2026

MARKVOORT, G.J. (GERRIT) 1599

12847 SVA Rapid 2026 Groep A · Friday 23 January 2026

NIJMEIJER, J.B. (JORIS) 1552

14060 S.V. Almelo interne competitie 14-11-2025 t/m 19-06-2026 (030001) · Friday 12 December 2025

Worst losses

KAMPHUIS, S.L. (SUZIE) 1083

14060 S.V. Almelo interne competitie 14-11-2025 t/m 19-06-2026 (030001) · Friday 8 May 2026

HOOGEVEEN, J. (JAYSON) 1228

12620 JGP Hardenberg Groep A · Saturday 20 December 2025

BULTHUIS, T.C. (TIM) 1331

12620 JGP Hardenberg Groep A · Saturday 20 December 2025

VOGELSANG, T.R. (THOMAS) 1370

12394 S.V. Almelo interne competitie 31-10-2025 t/m 21-11-2025 (030001) · Friday 7 November 2025

ZHAO, S. (SEM) 1370

12222 S.V. Almelo interne competitie 29-08-2025 t/m 07-11-2025 (030001) · Friday 26 September 2025

No FIDE-rated tournaments found.

SVA Rapid 2026 Groep A Friday 3 July 2026 +1–2=0 -45.7

Jeugd GP Almelo - Noordiktoernooi PouleA Saturday 6 June 2026 +3–3=1 +44.3

SBO Jeugd Snelschaaktoernooi 2026 Groep A Saturday 30 May 2026 +8–6=0 -72.3

S.V. Almelo interne competitie 29-05-2026 t/m 19-06-2026 (030001) Friday 29 May 2026 +1–2=0 -20.2

SVA Rapid 2026 Groep A Friday 8 May 2026 +1–0=0 +33.2

S.V. Almelo interne competitie 27-03-2026 t/m 24-04-2026 (030001) Friday 27 March 2026 +2–0=0 +60.5

S.V. Almelo interne competitie 27-02-2026 t/m 21-03-2026 (030001) Friday 27 February 2026 +1–2=0 -61.5

S.V. Almelo interne competitie 06-02-2026 t/m 20-02-2026 (030001) Friday 30 January 2026 +0–2=0 -39.9

SVA Rapid 2026 Groep A Friday 23 January 2026 +1–0=0 +32.8

JGP Hardenberg Groep A Saturday 20 December 2025 +2–2=2 -33.8

S.V. Almelo interne competitie 28-11-2025 t/m 16-01-2026 (030001) Friday 28 November 2025 +3–2=0 +170.3

S.V. Almelo interne competitie 31-10-2025 t/m 21-11-2025 (030001) Friday 31 October 2025 +1–2=0

S.V. Almelo interne competitie 26-09-2025 t/m 24-10-2025 (030001) Friday 26 September 2025 +3–1=0

S.V. Almelo interne competitie 14-11-2025 t/m 19-06-2026 (030001) Friday 29 August 2025 +13–4=0 +187.0

S.V. Almelo interne competitie 29-08-2025 t/m 07-11-2025 (030001) Friday 29 August 2025 +3–5=1 +32.4

Rating History

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Peak Ratings

Classic 1502 Feb. 1, 2026

Rapid 1682 Aug. 1, 2026

Blitz 1467 March 1, 2026

Games

Wins 43

Losses 33

Draws 4

Win Rate 54%

Performance by Color

Color	Wins	Draws	Losses	Win Rate
White	26	2	12	65%
Black	17	2	21	42%

Recent Matches

Rozendaal, S.R.J. (Stijn) (1366) Friday 3 July 2026 WIN +5.5

Vogelsang, T.R. (Thomas) (1654) Friday 3 July 2026 LOSS -21.3

Gok, S. (Sem) (1485) Friday 3 July 2026 LOSS -30.0

Kamphuis, S.L. (Suzie) (1093) Friday 19 June 2026 LOSS -35.5

Lange de, R. (Rob) (1454) Friday 19 June 2026 LOSS -28.7

Alblas, J. (Joris) (1276) Saturday 6 June 2026 WIN +11.3

Breider, J.H. (Jayden) (1863) Saturday 6 June 2026 LOSS -2.8

Reinders, Y. (Youri) (1893) Saturday 6 June 2026 LOSS -2.3

Isik, S. (Salih) (1241) Saturday 6 June 2026 WIN +9.7

Gok, S. (Sem) (1596) Saturday 6 June 2026 DRAW +8.3

Brorens, V. (Victor) (1905) Saturday 6 June 2026 LOSS -2.1

Mueller, E. (Elias) (1482) Saturday 6 June 2026 WIN +22.3

Schabbink, B.J.J. (Bram) (1293) Friday 5 June 2026 WIN +12.1

Atalyan, T. (Thomas) (1531) Friday 5 June 2026 LOSS -23.0

Isik, F. (Furkan) (813) Saturday 30 May 2026 WIN +0.5

Horst ter, L. (Lars) (1750) Saturday 30 May 2026 LOSS -9.2

Nijs, F.R. (Florentijn) (947) Saturday 30 May 2026 WIN +1.7