KNSB FIDE
JW

Jelle Wierstra

Rated since March 2026

1641 Classic

RIVALRY

Not enough games to determine rivalries yet.

The good & the bad

Best wins
LOOIJEN, J. (JAN) 1513
13403 SGA Open Veteranenkampioenschap 2026 Groep C · Wednesday 4 March 2026
GOUDRIAAN, E.L. (ELS) 1477
13403 SGA Open Veteranenkampioenschap 2026 Groep C · Wednesday 18 March 2026
DRAIJER, J. (JASMINE) 1200
11995 KNSB competitie 2025-2026 Klasse 6 ronde 1 · Saturday 4 October 2025
Worst losses
HOVING, P. (PETER) 1612
13541 SGA Open Veteranen kampioenschap groep C · Wednesday 15 April 2026
JONG DE, T. (TI) 1721
13541 SGA Open Veteranen kampioenschap groep C · Wednesday 1 April 2026
KORPELSHOEK, V. (VINCENT) 1899
12192 SGA Competitie 2025-2026 2e Klasse B ronde 1 · Monday 6 October 2025
No FIDE-rated tournaments found.
SGA Open Veteranen kampioenschap groep C Wednesday 4 March 2026 +0–2=1 -27.7
SGA Open Veteranenkampioenschap 2026 Groep C Wednesday 4 March 2026 +2–0=2 +11.8
SGA Competitie 2025-2026 2e Klasse B ronde 4 Wednesday 1 October 2025 +1–0=0
SGA Competitie 2025-2026 2e Klasse B ronde 1 Wednesday 1 October 2025 +0–1=0 -5.1
KNSB competitie 2025-2026 Klasse 6 Ronde 3 Saturday 20 September 2025 +0–1=0
KNSB competitie 2025-2026 Klasse 6 ronde 1 Saturday 20 September 2025 +1–0=0 +1.3
SGA Competitie 2024-2025 3e Klasse A ronde 7 Monday 30 September 2024 +0–0=1 +4.9
KNSB competitie 2024-2025 Klasse 4 ronde 9 en uitgestelde wedstrijd … Saturday 21 September 2024 +1–0=0

Rating History

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Peak Ratings

Classic 1669 April 1, 2026
Rapid 1669 May 1, 2026
Blitz 1669 May 1, 2026

Games

Wins 5
Losses 4
Draws 4
Win Rate 38%

Performance by Color

Color Wins Draws Losses Win Rate
White 0 2 2 0%
Black 5 2 2 56%

Recent Matches

Hoving, P. (Peter) (1612) Wednesday 15 April 2026 LOSS -14.5
Weerd de, H.A.C. (Bert) (1596) Wednesday 8 April 2026 DRAW -2.5
Jong de, T. (Ti) (1721) Wednesday 1 April 2026 LOSS -10.7
Hagen, T.J. (Tejo) (1641) Wednesday 25 March 2026 DRAW -0.6
Goudriaan, E.L. (Els) (1477) Wednesday 18 March 2026 WIN +6.6
Lesman, K.F.P.M. (Karol) (1600) Wednesday 11 March 2026 DRAW -2.0
Looijen, J. (Jan) (1513) Wednesday 4 March 2026 WIN +7.7
Oikonomou, N. (Niovi) Monday 12 January 2026 WIN
Vinod, J. (Jyotsna) Saturday 22 November 2025 LOSS
Korpelshoek, V. (Vincent) (1899) Monday 6 October 2025 LOSS -5.1
Draijer, J. (Jasmine) (1200) Saturday 4 October 2025 WIN +1.3
Devender, J. (Jain) Saturday 10 May 2025 WIN
Heijne Makkreel, J.A. (Hans) (1797) Monday 28 April 2025 DRAW +4.9