KNSB FIDE
RD

Ronald Dickhoff

Rated since January 2023

1991 Classic

RIVALRY

Not enough games to determine rivalries yet.

The good & the bad

Best wins
DRUNEN VAN, K. (KEES) 2091
9643 KNSB competitie 2024-2025 Klasse 4 ronde 2 · Saturday 12 October 2024
SERDIJN, A.M. (ADINDA) 1923
10071 KNSB competitie 2024-2025 Klasse 4 ronde 5 · Saturday 14 December 2024
WEICHELT, STEFAN 1908
European Senior Team Chess Championship 2022 over 65 · Thursday 27 October 2022
Worst losses
MARTIN DE, L. (LILIAN) 1806
11252 KNSB competitie 2024-2025 Klasse 4 ronde 9 en uitgestelde wedstrijd … · Saturday 10 May 2025
VISSER, B.G. (BEREND) 1891
12990 KNSB competitie 2025-2026 Klasse 3 ronde 7 · Saturday 7 February 2026
NIET DE, G.M. (GERT-MICHIEL) 2055
9799 KNSB competitie 2024-2025 Klasse 4 ronde 3 · Saturday 9 November 2024
VELTKAMP, G. (GERBEN) 2134
6165 KNSB competitie 2022-2023 Klasse 1 ronde 4 · Saturday 26 November 2022
KORTIS, W. (WIM) 2146
10701 KNSB competitie 2024-2025 Klasse 1 ronde 7 · Saturday 8 March 2025
No FIDE-rated tournaments found.
KNSB competitie 2025-2026 Klasse 3 ronde 9 Saturday 20 September 2025 +0–0=1 +0.4
KNSB competitie 2025-2026 Klasse 3 ronde 7 Saturday 20 September 2025 +0–1=0 -16.4
KNSB competitie 2024-2025 Klasse 4 ronde 9 en uitgestelde wedstrijd … Saturday 21 September 2024 +0–1=0 -19.5
KNSB competitie 2024-2025 Klasse 1 ronde 7 Saturday 21 September 2024 +0–1=0 -8.7
KNSB competitie 2024-2025 Klasse 4 ronde 5 Saturday 21 September 2024 +1–0=0 +9.0
KNSB competitie 2024-2025 Klasse 4 ronde 3 Saturday 21 September 2024 +0–1=0 -11.9
KNSB competitie 2024-2025 Klasse 4 ronde 2 Saturday 21 September 2024 +1–0=0 +14.9
KNSB competitie 2023-2024 Klasse 1 ronde 9 Saturday 16 September 2023 +0–1=0 -4.5
KNSB competitie 2023-2024 Klasse 1 ronde 8 Saturday 16 September 2023 +0–1=0 -8.4
KNSB competitie 2023-2024 Klasse 1 ronde 6 Saturday 16 September 2023 +0–1=0 -8.5
KNSB competitie 2023-2024 Klasse 1 ronde 4 Saturday 16 September 2023 +0–0=1 -0.4
KNSB competitie 2023-2024 Klasse 1 ronde 3 Saturday 16 September 2023 +0–0=1 +4.5
KNSB competitie 2023-2024 Klasse 1 ronde 1 Saturday 16 September 2023 +0–0=1 -2.3
European Senior Team Chess Championship 2022 over 65 Thursday 27 October 2022 +1–1=5 +25.6
KNSB competitie 2022-2023 Klasse 1 ronde 9 Saturday 17 September 2022 +0–0=1 +0.2
KNSB competitie 2022-2023 Klasse 1 ronde 8 Saturday 17 September 2022 +0–1=0 -9.1
KNSB competitie 2022-2023 Klasse 1 ronde 7 Saturday 17 September 2022 +0–0=1 +0.3
KNSB competitie 2022-2023 Klasse 1 ronde 6 Saturday 17 September 2022 +0–0=1 +7.5
KNSB competitie 2022-2023 Klasse 1 ronde 4 Saturday 17 September 2022 +0–1=0 -8.9

Rating History

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Peak Ratings

Classic 2051 March 1, 2023
Rapid 1991 March 1, 2026
Blitz 1991 March 1, 2026

Games

Wins 3
Losses 10
Draws 12
Win Rate 12%

Performance by Color

Color Wins Draws Losses Win Rate
White 3 7 5 20%
Black 0 5 5 0%

Recent Matches

Cupido, A. (Alexander) (2001) Saturday 11 April 2026 DRAW +0.4
Visser, B.G. (Berend) (1891) Saturday 7 February 2026 LOSS -16.4
Martin de, L. (Lilian) (1806) Saturday 10 May 2025 LOSS -19.5
Kortis, W. (Wim) (2146) Saturday 8 March 2025 LOSS -8.7
Serdijn, A.M. (Adinda) (1923) Saturday 14 December 2024 WIN +9.0
Niet de, G.M. (Gert-Michiel) (2055) Saturday 9 November 2024 LOSS -11.9
Drunen van, K. (Kees) (2091) Saturday 12 October 2024 WIN +14.9
Berg van den, H.T.W. (Hilke) (2289) Saturday 20 April 2024 LOSS -4.5
Prooijen van, J.W. (Jan-Willem) (2155) Saturday 23 March 2024 LOSS -8.4
Hummel, P. (Paul) (2161) Saturday 3 February 2024 LOSS -8.5
Andringa, A.T. (Arjo) (2030) Saturday 25 November 2023 DRAW -0.4
Jongste, D. (David) (2172) Saturday 4 November 2023 DRAW +4.5
Benschop, M.R. (Martijn) (1976) Saturday 16 September 2023 DRAW -2.3
Barendse, T.J.M. (Ted) (2057) Saturday 22 April 2023 DRAW +0.2
Linde van der, M.C.A. (Maurits) (2149) Saturday 1 April 2023 LOSS -9.1
Bakija, A. (Alan) (2059) Saturday 11 March 2023 DRAW +0.3
FM Hintze, H. (Helge) (2284) Saturday 11 February 2023 DRAW +7.5
Veltkamp, G. (Gerben) (2134) Saturday 26 November 2022 LOSS -8.9
IM Martin, Andrew D (2359) Friday 4 November 2022 DRAW +9.4
FM Schoeneberg, Manfred (2133) Thursday 3 November 2022 DRAW +3.6