KNSB FIDE
OW

Olivier Weidemann

Rated since January 2023

1673 Classic
1650 Rapid
1673 Blitz

Team Competition

Current team
Santpoort 2
Klasse 5F · 2023-2024 · 3 games
Past teams
Santpoort 2
Klasse 5E · 2022-2023
7 games

RIVALRY

Not enough games to determine rivalries yet.

The good & the bad

Best wins
DEKKER, W.P. (WILLEM) 1578
8600 KNSB competitie 2023-2024 Klasse 5 ronde 7 · Saturday 23 March 2024
Worst losses
HALLIBERT, E.J.M.C. (EMILIEN) 1272
6733 KNSB competitie 2022-2023 Klasse 5 ronde 6 · Saturday 11 March 2023
POST, H. (HENK) 1439
7806 KNSB competitie 2023-2024 Klasse 5 ronde 3 · Saturday 25 November 2023
WAARDT VAN, W. (WOUTER) 1482
6968 KNSB competitie 2022-2023 Klasse 5 ronde 7 · Saturday 1 April 2023
BRANDS, J. (JOOP) 1490
6236 KNSB competitie 2022-2023 Klasse 5 ronde 4 · Saturday 17 December 2022
ROOIJAKKERS, L. (LIAM) 1505
8374 KNSB competitie 2023-2024 Klasse 5 ronde 5 · Saturday 3 February 2024
No FIDE-rated tournaments found.
KNSB competitie 2023-2024 Klasse 5 ronde 7 Saturday 16 September 2023 +2–0=0 +86.3
KNSB competitie 2023-2024 Klasse 5 ronde 5 Saturday 16 September 2023 +0–2=0 -16.0
KNSB competitie 2023-2024 Klasse 5 ronde 3 Saturday 16 September 2023 +0–2=0 -23.6
KNSB competitie 2022-2023 Klasse 5 ronde 7 Saturday 17 September 2022 +0–2=0 -48.1
KNSB competitie 2022-2023 Klasse 5 ronde 6 Saturday 17 September 2022 +0–2=0 -51.6
KNSB competitie 2022-2023 Klasse 5 ronde 5 Saturday 17 September 2022 +0–0=2 +107.7
KNSB competitie 2022-2023 Klasse 5 ronde 4 Saturday 17 September 2022 +0–2=0 -46.0
KNSB competitie 2022-2023 Klasse 5 ronde 3 Saturday 17 September 2022 +0–2=0 -7.6
KNSB competitie 2022-2023 Klasse 5 ronde 2 Saturday 17 September 2022 +0–1=0 -10.0
KNSB competitie 2022-2023 Klasse 5 ronde 1 Saturday 17 September 2022 +1–0=0

Rating History

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Peak Ratings

Classic 1673 Dec. 1, 2025
Rapid 1650 Dec. 1, 2025
Blitz 1673 March 1, 2026

Games

Wins 3
Losses 13
Draws 2
Win Rate 17%

Performance by Color

Color Wins Draws Losses Win Rate
White 2 2 8 17%
Black 1 0 5 17%

Recent Matches

Dekker, W.P. (Willem) (1578) Saturday 23 March 2024 WIN +42.4
Dekker, W.P. (Willem) (1578) Saturday 23 March 2024 WIN +43.9
Rooijakkers, L. (Liam) (1507) Saturday 3 February 2024 LOSS -3.4
Rooijakkers, L. (Liam) (1505) Saturday 3 February 2024 LOSS -12.6
Post, H. (Henk) (1439) Saturday 25 November 2023 LOSS -4.3
Post, H. (Henk) (1439) Saturday 25 November 2023 LOSS -19.4
Waardt van, W. (Wouter) (1482) Saturday 1 April 2023 LOSS -1.1
Waardt van, W. (Wouter) (1482) Saturday 1 April 2023 LOSS -47.0
Hallibert, E.J.M.C. (Emilien) (1272) Saturday 11 March 2023 LOSS -5.3
Hallibert, E.J.M.C. (Emilien) (1485) Saturday 11 March 2023 LOSS -46.3
Beukering van, P.A.C. (Paul) (1582) Saturday 11 February 2023 DRAW +27.6
Beukering van, P.A.C. (Paul) (1582) Saturday 11 February 2023 DRAW +80.1
Brands, J. (Joop) (1490) Saturday 17 December 2022 LOSS -0.7
Brands, J. (Joop) (1490) Saturday 17 December 2022 LOSS -45.2
Flierman, E.R.P. (Edwin) (1776) Saturday 26 November 2022 LOSS 0.0
Flierman, E.R.P. (Edwin) (1776) Saturday 26 November 2022 LOSS -7.6
Schenkel, E.G. (Edward) (1739) Saturday 5 November 2022 LOSS -10.0
Wieggerink, V. (Victor) Saturday 8 October 2022 WIN