KNSB FIDE
WR

Wijnand Rijnders

Rated since January 2023

1860 Classic
1880 Rapid
1797 Blitz

RIVALRY

Not enough games to determine rivalries yet.

The good & the bad

Best wins
PIETROW, A. (ANDRZEJ) 2050
13685 RSB Competitie 2025-2026 Achttallen april · Friday 17 April 2026
DARIE, A.C. (ADEN) 2014
9787 2025 Chess.com Botwinnik Rapid toernooi Groep A · Saturday 4 January 2025
KRUIK DE, Y. (YORICK) 1950
9787 2025 Chess.com Botwinnik Rapid toernooi Groep A · Saturday 4 January 2025
RANFT, J.H. (HANS) 1906
10181 RSB Competitie 2024-2025 4-tallen december · Monday 25 November 2024
ILIEV, B. (BORIS) 1863
14007 RSB Competitie 2025-2026 Achttallen juni · Tuesday 2 June 2026
Worst losses
KOEDAM, H.P. (HANS) 1544
7206 Watertorentoernooi Ronde 4 t/m 7 · Monday 15 May 2023
WILLEMSE, C.A. (CHRIS) 1676
8072 KNSB competitie 2023-2024 Klasse 4 ronde 5 · Saturday 16 December 2023
PIJL, R.L. (RICHARD) 1778
8488 83e Noteboomtoernooi Vierkamp V6 · Sunday 18 February 2024
OKITA, S. (SHINSAKU) 1808
8276 Tata Steel Chess Tournament 2024 Weekendvierkampen · Saturday 13 January 2024
VERSTEEG, H.J. (HENNY) 1810
6666 RSB Competitie 2022-2023 8-tallen maart · Thursday 23 February 2023
2026 Chess.com Botwinnik Open Vierkampen Friday 2 January 2026 +0–2=1 -24.5
2025 Chess.com Botwinnik Rapid toernooi Groep A Saturday 4 January 2025 +3–3=1 +22.1
Tata Steel Chess Tournament 2024 Weekendvierkampen Friday 12 January 2024 +0–1=1 -2.6
Tata Steel Chess Tournament 2023 Dagvierkampen Friday 13 January 2023 +2–1=0 +16.3
KNSB competitie 2025-2026 Klasse 3 ronde 3 Saturday 20 September 2025 +0–0=1 +3.7
RSB Competitie 2025-2026 Viertallen juni Monday 1 September 2025 +0–1=1 -15.4
RSB Competitie 2025-2026 Achttallen juni Monday 1 September 2025 +1–0=0 +12.5
RSB Competitie 2025-2026 Achttallen mei Monday 1 September 2025 +0–0=1 +6.0
RSB Competitie 2025-2026 Achttallen april Monday 1 September 2025 +1–0=0 +19.3
RSB Competitie 2025-2026 Achtallen december Monday 1 September 2025 +0–1=0 -10.0
RSB Competitie 2025-2026 Viertallen december Monday 1 September 2025 +0–0=1 -2.0
RSB Competitie 2025-2026 Achtallen november Monday 1 September 2025 +0–0=1 +0.9
RSB Competitie 2025-2026 Viertallen Oktober Monday 1 September 2025 +1–0=0
RSB Competitie 2025-2026 Achttallen Oktober Monday 1 September 2025 +0–0=1 -1.9
84e Noteboomtoernooi Vierkamp V9 Friday 21 February 2025 +1–0=2 +12.9
KNSB competitie 2024-2025 Klasse 5 ronde 7 Saturday 21 September 2024 +0–0=1 -1.9
KNSB competitie 2024-2025 Klasse 5 ronde 6 Saturday 21 September 2024 +1–0=0 +9.4
KNSB competitie 2024-2025 Klasse 5 ronde 4 Saturday 21 September 2024 +0–1=0 -10.4
KNSB competitie 2024-2025 Klasse 5 ronde 3 Saturday 21 September 2024 +1–0=0
KNSB competitie 2024-2025 Klasse 5 ronde 2 Saturday 21 September 2024 +0–0=1 +0.1
RSB Competitie 2024-2025 4-tallen juni Sunday 1 September 2024 +0–1=0 -10.4
RSB Competitie 2024-2025 4-tallen mei Sunday 1 September 2024 +1–0=0 +6.3
RSB Competitie 2024-2025 4-tallen Januari Sunday 1 September 2024 +0–0=1 -3.5
RSB Competitie 2024-2025 4-tallen december Sunday 1 September 2024 +1–0=0 +14.3
RSB Competitie 2024-2025 4-tallen oktober Sunday 1 September 2024 +0–1=0 -10.8
83e Noteboomtoernooi Vierkamp V6 Friday 16 February 2024 +1–1=1 +0.1
59e Vierkampentoernooi van Moira-Domtoren Groep A Friday 22 September 2023 +0–2=0 -20.0
KNSB competitie 2023-2024 Klasse 4 ronde 9 Saturday 16 September 2023 +0–1=0 -14.4
KNSB competitie 2023-2024 Klasse 4 ronde 8 Saturday 16 September 2023 +0–0=1 -1.8
KNSB competitie 2023-2024 Klasse 4 ronde 7 Saturday 16 September 2023 +0–0=1 +0.8
KNSB competitie 2023-2024 Klasse 4 ronde 5 Saturday 16 September 2023 +0–1=0 -16.3
KNSB competitie 2023-2024 Klasse 4 ronde 4 Saturday 16 September 2023 +0–1=0 -11.3
KNSB competitie 2023-2024 Klasse 4 ronde 3 Saturday 16 September 2023 +1–0=0 +10.7
KNSB competitie 2023-2024 Klasse 4 ronde 2 Saturday 16 September 2023 +1–0=0 +6.4
KNSB competitie 2023-2024 Klasse 4 ronde 1 Saturday 16 September 2023 +0–0=1 -3.3
RSB Competitie 2023-2024 4-tallen maart Friday 1 September 2023 +1–0=0 +12.9
RSB Competitie 2023-2024 4-tallen Januari Friday 1 September 2023 +1–0=0 +6.9
RSB Competitie 2023-2024 Beker ronde 2 Friday 1 September 2023 +1–0=0 +10.5
RSB Competitie 2023-2024 8-tallen december Friday 1 September 2023 +0–0=1 -7.9
RSB Competitie 2023-2024 4-tallen november Friday 1 September 2023 +1–0=0 +4.5
RSB Competitie 2023-2024 8-tallen november Friday 1 September 2023 +0–1=0 -11.1
Persoonlijk Kampioenschap van de RSB 2023 Groep B Monday 14 August 2023 +4–0=1 +20.1
Chessable Open NK 2023 Vierkampen Monday 24 July 2023 +0–0=3 -1.0
Watertorentoernooi Ronde 4 t/m 7 Monday 3 April 2023 +0–2=1 -26.6
Watertorentoernooi Watertoren Monday 3 April 2023 +1–0=2 -4.9
KNSB competitie 2022-2023 Klasse 5 ronde 7 Saturday 17 September 2022 +0–0=1 -9.0
KNSB competitie 2022-2023 Klasse 5 ronde 6 Saturday 17 September 2022 +1–0=0 +6.3
KNSB competitie 2022-2023 Klasse 5 ronde 5 Saturday 17 September 2022 +1–0=0 +4.5
KNSB competitie 2022-2023 Klasse 5 ronde 4 Saturday 17 September 2022 +1–0=0 +7.5
KNSB competitie 2022-2023 Klasse 5 ronde 3 Saturday 17 September 2022 +1–0=0 +6.2
RSB Competitie 2022-2023 8-tallen juli Thursday 1 September 2022 +0–1=0 -10.1
RSB Competitie 2022-2023 4-tallen Juli Thursday 1 September 2022 +1–0=0 +6.7
RSB Competitie 2022-2023 8-tallen juni Thursday 1 September 2022 +0–0=1 -1.3
RSB Competitie 2022-2023 4-tallen mei Thursday 1 September 2022 +2–0=0 +13.7
RSB Competitie 2022-2023 4-tallen april Thursday 1 September 2022 +1–0=0 +10.5
RSB Competitie 2022-2023 8-tallen maart Thursday 1 September 2022 +0–1=0 -12.7
RSB Competitie 2022-2023 4-tallen januari Thursday 1 September 2022 +0–0=1 +1.1
RSB Competitie 2022-2023 RSB Beker Ronde 1 en 2 Thursday 1 September 2022 +0–1=0 -11.3

Team Competition

Current teams
RSR Ivoren Toren 1
Klasse 3E · 2025-2026 · 1 game
RSR Ivoren Toren 2
Klasse 1B · 2025-2026 · 5 games
Past teams
RSR Ivoren Toren 3
Klasse 5I · 2024-2025
Onesimus 1
Klasse 1A · 2023-2024
RSR Ivoren Toren 2
Klasse 4F · 2023-2024
Onesimus 1
Klasse 1A · 2022-2023
RSR Ivoren Toren 2
Klasse 5H · 2022-2023
Onesimus 1
Klasse 2C · 2021-2022
S.C. Oud Zuylen Utrecht 2
1B · 2018-2019

Rating History

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Peak Ratings

Classic 1881 June 1, 2025
Rapid 1880 Feb. 1, 2025
Blitz 1797 March 1, 2026

Games

Wins 33
Losses 24
Draws 29
Win Rate 38%

Performance by Color

Color Wins Draws Losses Win Rate
White 19 13 11 44%
Black 14 16 13 33%

Recent Matches

Smit, J. (Jan) (1787) Friday 19 June 2026 DRAW -2.6
Korte de, E.M. (Marijn) (1854) Thursday 11 June 2026 LOSS -12.8
Iliev, B. (Boris) (1863) Tuesday 2 June 2026 WIN +12.5
Ommeren van, G.J. (Gerard) (2041) Friday 8 May 2026 DRAW +6.0
Pietrow, A. (Andrzej) (2050) Friday 17 April 2026 WIN +19.3
Heer de, H.J.J. (Henk) (1871) Sunday 4 January 2026 LOSS -12.2
Houten van, A.C.J. (Arno) (1896) Saturday 3 January 2026 LOSS -11.3
Koster de, W. (Willem) (1834) Friday 2 January 2026 DRAW -1.0
Staal, R.T. (Ryan) (1942) Friday 28 November 2025 LOSS -10.0
Dam van, M.L.J. (Martijn) (1812) Thursday 27 November 2025 DRAW -2.0
Eijsden van, C. (Clement) (1894) Thursday 13 November 2025 DRAW +0.9
Feelders, C.W. (Cor) (1976) Saturday 1 November 2025 DRAW +3.7
Eikmans, D. (Donny) Friday 17 October 2025 WIN
Diejen van, N. (Niels) (1817) Friday 10 October 2025 DRAW -1.9
Voorwinden, R.W.R. (Roemer) (1943) Friday 6 June 2025 LOSS -10.4
Koning de, P. (Peter) (1683) Thursday 15 May 2025 WIN +6.3
Hijkoop, W.J. (Wijnand) (1823) Saturday 5 April 2025 DRAW -1.9
Sikkes, P. (Piet) (1778) Saturday 8 March 2025 WIN +9.4
Braggaar, W.P.D. (Pim) (1859) Sunday 23 February 2025 DRAW +0.1
Suyderhoud, W.C. (Wim) (1860) Saturday 22 February 2025 WIN +12.7