KNSB FIDE
CK

Charles Kuijpers

Rated since January 2023

1972 Classic

RIVALRY

Nemesis
Yuen, S. (Shau-Ming)
Games: 3 · Win rate: 0%

The good & the bad

Best wins
HOLWIJN, M.R. (MELVIN) 1879
12467 RSB Competitie 2025-2026 Achtallen november · Tuesday 11 November 2025
VISSER, A. (ALEXANDER) 1710
10621 RSB Competitie 2024-2025 8-tallen februari · Monday 10 February 2025
TJOO, T.P. (LESLIE) 1705
7917 RSB Competitie 2023-2024 8-tallen november · Monday 23 October 2023
HOUWELINGEN VAN, A.J. (ARCO) 1640
10871 RSB Competitie 2024-2025 8-tallen maart · Tuesday 18 March 2025
VEEN VAN DER, D.M. (MICHIEL) 1640
7917 RSB Competitie 2023-2024 8-tallen november · Tuesday 19 September 2023
Worst losses
KOUWENHOVEN, A. (ARJEN) 1957
12469 RSB Competitie 2025-2026 Beker ronde 1 · Saturday 1 November 2025
No FIDE-rated tournaments found.
RSB Competitie 2025-2026 Achttallen april Monday 1 September 2025 +0–0=1 -2.4
RSB Competitie 2025-2026 Achttallen maart Monday 1 September 2025 +0–0=3 -18.7
RSB Competitie 2025-2026 Achttallen januari Monday 1 September 2025 +0–0=1 -6.3
RSB Competitie 2025-2026 Achtallen november Monday 1 September 2025 +1–0=0 +8.7
RSB Competitie 2025-2026 Beker ronde 1 Monday 1 September 2025 +0–1=0 -13.7
RSB Competitie 2024-2025 8-tallen april Sunday 1 September 2024 +1–0=0 +2.3
RSB Competitie 2024-2025 8-tallen maart Sunday 1 September 2024 +1–0=0 +2.8
RSB Competitie 2024-2025 8-tallen februari Sunday 1 September 2024 +1–0=0 +4.3
RSB Competitie 2024-2025 Beker ronde 1 Sunday 1 September 2024 +0–0=1 +3.9
RSB Competitie 2024-2025 8-tallen oktober Sunday 1 September 2024 +0–0=2 -10.9
RSB Competitie 2023-2024 8-tallen april Friday 1 September 2023 +0–0=1 -3.7
RSB Competitie 2023-2024 8-tallen maart Friday 1 September 2023 +0–0=1 -5.6
RSB Competitie 2023-2024 8-tallen februari Friday 1 September 2023 +0–0=1 -8.6
RSB Competitie 2023-2024 8-tallen december Friday 1 September 2023 +0–0=1 -7.1
RSB Competitie 2023-2024 Beker ronde 1 Friday 1 September 2023 +0–0=1 -1.0
RSB Competitie 2023-2024 8-tallen november Friday 1 September 2023 +2–0=0 +6.1

Rating History

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Peak Ratings

Classic 2014 Dec. 1, 2023
Rapid 1980 March 1, 2026
Blitz 1980 March 1, 2026

Games

Wins 6
Losses 1
Draws 13
Win Rate 30%

Performance by Color

Color Wins Draws Losses Win Rate
White 3 7 1 27%
Black 3 6 0 33%

Recent Matches

Bosch, R. (Ruud) (1905) Thursday 2 April 2026 DRAW -2.4
Yuen, S. (Shau-Ming) (1788) Tuesday 10 March 2026 DRAW -6.2
Yuen, S. (Shau-Ming) (1788) Tuesday 10 March 2026 DRAW -6.2
Yuen, S. (Shau-Ming) (1788) Tuesday 10 March 2026 DRAW -6.2
Uijl den, M. (Marc) (1790) Tuesday 13 January 2026 DRAW -6.3
Holwijn, M.R. (Melvin) (1879) Tuesday 11 November 2025 WIN +8.7
Kouwenhoven, A. (Arjen) (1957) Saturday 1 November 2025 LOSS -13.7
Weerdesteijn, W. (Willem) (1607) Tuesday 15 April 2025 WIN +2.3
Houwelingen van, A.J. (Arco) (1640) Tuesday 18 March 2025 WIN +2.8
Visser, A. (Alexander) (1710) Monday 10 February 2025 WIN +4.3
Verheul, J.M.A. (Job) (2092) Saturday 9 November 2024 DRAW +3.9
Blommestein van, F.A.V. (Victor) (1839) Tuesday 22 October 2024 DRAW -5.0
Koorevaar, T. (Teun) (1809) Tuesday 1 October 2024 DRAW -5.9
Jongeneel, W. (Wim) (1886) Tuesday 9 April 2024 DRAW -3.7
Monster, J.C. (Johan) (1830) Tuesday 12 March 2024 DRAW -5.6
Hoogenboom, J.E. (Eduard) (1717) Monday 5 February 2024 DRAW -8.6
Bosch, R. (Ruud) (1785) Tuesday 28 November 2023 DRAW -7.1
Pluymert, P.W. (Piet) (1981) Saturday 4 November 2023 DRAW -1.0
Tjoo, T.P. (Leslie) (1705) Monday 23 October 2023 WIN +3.6
Veen van der, D.M. (Michiel) (1640) Tuesday 19 September 2023 WIN +2.5