KNSB FIDE
HK

Hendrik Koopman

Rated since January 2023

2071 Classic
2071 Rapid
2071 Blitz

RIVALRY

Not enough games to determine rivalries yet.

The good & the bad

Best wins
CORNELISSE, J.J.A. (JOHN) 2158
10535 NK Senioren en Veteranen 2025 NK Senioren en Veteranen 2025 · Thursday 17 July 2025
VUURE VAN, J.J. (JORIS) 2088
9435 KNSB competitie 2024-2025 Klasse 3 ronde 1 · Saturday 21 September 2024
SCHOUTEN, N. (NICO) (IM) 2068
10535 NK Senioren en Veteranen 2025 NK Senioren en Veteranen 2025 · Wednesday 16 July 2025
ROODE DE, M.L. (MARTIJN) 2062
11251 KNSB competitie 2024-2025 Klasse 3 ronde 9 · Saturday 10 May 2025
HAAREN VAN, W.S.M. (STEF) 2009
6152 KNSB competitie 2022-2023 Klasse 3 ronde 3 · Saturday 5 November 2022
Worst losses
MOLENAAR, A.J.M. (TOINE) 1862
5729 KNSB competitie 2022-2023 Klasse 3 ronde 1 · Saturday 17 September 2022
VISSER, G.M. (GERRIT) 1929
10535 NK Senioren en Veteranen 2025 NK Senioren en Veteranen 2025 · Monday 14 July 2025
ABSPOEL, M. (MICHAEL) 1931
10494 KNSB competitie 2024-2025 Klasse 3 ronde 6 · Saturday 8 February 2025
NOORDHOFF, E.P. (ENNO) 1945
6731 KNSB competitie 2022-2023 Klasse 3 ronde 7 · Saturday 11 March 2023
BOGAARD, M. (MILO) 2023
8806 KNSB competitie 2023-2024 Klasse 3 ronde 9 · Saturday 20 April 2024
NK Senioren en Veteranen 2025 NK Senioren en Veteranen 2025 Saturday 12 July 2025 +4–2=1 +23.7
KNSB competitie 2025-2026 Klasse 4 ronde 6 Saturday 20 September 2025 +1–0=0 +7.2
KNSB competitie 2025-2026 Klasse 4 Ronde 4 Saturday 20 September 2025 +0–0=1 -4.4
KNSB competitie 2025-2026 Klasse 4 ronde 3 Saturday 20 September 2025 +1–0=0 +10.0
KNSB competitie 2025-2026 Klasse 4 ronde 2 Saturday 20 September 2025 +0–0=1 -2.9
KNSB competitie 2025-2026 Klasse 4 ronde 1 Saturday 20 September 2025 +0–0=1 -2.7
NHSB-competitie 2025-2026 Topklasse t/m 16-11-2025 Monday 1 September 2025 +0–1=0 -14.8
NHSB-competitie 2025-2026 Topklasse t/m 19-10-2025 Monday 1 September 2025 +0–1=0 -17.4
KNSB competitie 2024-2025 Klasse 3 ronde 9 Saturday 21 September 2024 +1–0=0 +21.0
KNSB competitie 2024-2025 Klasse 3 ronde 8 Saturday 21 September 2024 +1–0=0 +17.8
KNSB competitie 2024-2025 Klasse 3 ronde 7 Saturday 21 September 2024 +0–0=1 -3.5
KNSB competitie 2024-2025 Klasse 3 ronde 6 Saturday 21 September 2024 +0–1=0 -28.9
KNSB competitie 2024-2025 Klasse 3 ronde 5 Saturday 21 September 2024 +1–0=0 +18.3
KNSB competitie 2024-2025 Klasse 3 ronde 4 Saturday 21 September 2024 +0–0=1 +13.8
KNSB competitie 2024-2025 Klasse 3 ronde 3 + inhaalwedstrijd ronde 1 Saturday 21 September 2024 +0–1=0 -22.7
KNSB competitie 2024-2025 Klasse 3 ronde 1 Saturday 21 September 2024 +1–0=0 +29.6
NHSB-competitie 2024-2025 Topklasse t/m 29-03-2025 Sunday 1 September 2024 +1–0=0 +21.0
KNSB competitie 2023-2024 Klasse 3 ronde 9 Saturday 16 September 2023 +0–1=0 -25.3
KNSB competitie 2023-2024 Klasse 3 ronde 8 Saturday 16 September 2023 +1–0=0 +18.3
KNSB competitie 2023-2024 Klasse 3 ronde 7 Saturday 16 September 2023 +1–0=0 +16.8
KNSB competitie 2023-2024 Klasse 3 ronde 6 Saturday 16 September 2023 +1–0=0 +20.8
KNSB competitie 2023-2024 Klasse 3 ronde 5 Saturday 16 September 2023 +1–0=0 +18.9
KNSB competitie 2023-2024 Klasse 3 ronde 4 Saturday 16 September 2023 +1–0=0 +31.0
KNSB competitie 2023-2024 Klasse 3 ronde 3 Saturday 16 September 2023 +0–0=1 +3.5
KNSB competitie 2023-2024 Klasse 3 ronde 2 Saturday 16 September 2023 +0–1=0 -12.6
KNSB competitie 2023-2024 Klasse 3 ronde 1 Saturday 16 September 2023 +0–1=0 -24.3
KNSB competitie 2022-2023 Klasse 3 ronde 9 Saturday 17 September 2022 +0–0=1 -25.1
KNSB competitie 2022-2023 Klasse 3 ronde 8 Saturday 17 September 2022 +0–0=1 +20.9
KNSB competitie 2022-2023 Klasse 3 ronde 7 Saturday 17 September 2022 +0–1=0 -44.6
KNSB competitie 2022-2023 Klasse 3 ronde 6 Saturday 17 September 2022 +0–1=0 -20.6
KNSB competitie 2022-2023 Klasse 3 ronde 5 Saturday 17 September 2022 +0–1=0 -12.5
KNSB competitie 2022-2023 Klasse 3 ronde 4 Saturday 17 September 2022 +0–0=1 +49.2
KNSB competitie 2022-2023 Klasse 3 ronde 3 Saturday 17 September 2022 +1–0=0 +102.6
KNSB competitie 2022-2023 Klasse 3 ronde 2 Saturday 17 September 2022 +1–0=0 +98.7
KNSB competitie 2022-2023 Klasse 3 ronde 1 Saturday 17 September 2022 +0–1=0 -155.1
KNSB competitie 2021-2022 Klasse 3 - ronde 9 Saturday 18 September 2021 +0–0=1 -67.8
KNSB competitie 2021-2022 Klasse 3 - ronde 8 Saturday 18 September 2021 +1–0=0 +78.2

Rating History

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Peak Ratings

Classic 2096 Aug. 1, 2025
Rapid 2071 May 1, 2026
Blitz 2071 May 1, 2026

Games

Wins 19
Losses 13
Draws 11
Win Rate 44%

Performance by Color

Color Wins Draws Losses Win Rate
White 14 5 8 52%
Black 5 6 5 31%

Recent Matches

Knijft, K. (Keimpe) (1839) Saturday 28 March 2026 WIN +7.2
Jekel, P. (Pim) (1999) Saturday 22 November 2025 DRAW -4.4
Cornelisse, J.J.A. (John) (2146) Friday 14 November 2025 LOSS -14.8
Molenaar, A.J.M. (Toine) (1929) Saturday 1 November 2025 WIN +10.0
Hauwert, N.C.F. (Nico) (2101) Thursday 16 October 2025 LOSS -17.4
Margaryan, A. (Artur) (2035) Saturday 4 October 2025 DRAW -2.9
Beugel, M. (Martin) (2042) Saturday 20 September 2025 DRAW -2.7
Baarslag, E. (Ed) (2059) Friday 18 July 2025 LOSS -20.8
Cornelisse, J.J.A. (John) (2158) Thursday 17 July 2025 WIN +24.8
IM Schouten, N. (Nico) (2068) Wednesday 16 July 2025 WIN +19.8
Beukema, O.J.H. (Henk Jan) (1981) Tuesday 15 July 2025 WIN +15.0
Visser, G.M. (Gerrit) (1929) Monday 14 July 2025 LOSS -27.7
Poelstra, B.M. (Ben) (2036) Sunday 13 July 2025 DRAW -2.0
Hummel, J. (Joop) (1972) Saturday 12 July 2025 WIN +14.6
Roode de, M.L. (Martijn) (2062) Saturday 10 May 2025 WIN +21.0
Tijdeman, F.J. (Frank) (1982) Saturday 5 April 2025 WIN +17.8
Havenaar, J. (Jan) (2006) Thursday 27 March 2025 WIN +21.0
Middelkoop, F.H. (Erik) (1957) Saturday 8 March 2025 DRAW -3.5
Abspoel, M. (Michael) (1931) Saturday 8 February 2025 LOSS -28.9
WFM Pribylova, S. (Sofie) (1960) Saturday 14 December 2024 WIN +18.3