KNSB FIDE
CK

Cees Koopmans

Rated since January 2023

2009 Classic
2071 Rapid
2071 Blitz

RIVALRY

Not enough games to determine rivalries yet.

The good & the bad

Best wins
VERHOEFF, J. (JAN) 2019
9031 16e BPB Limburg Open 2024 Groep B · Monday 20 May 2024
WILLE, R. (RUUD) 1898
9315 50e Seniorentoernooi Groep 1 · Wednesday 17 July 2024
TOORMAN, J. (JAN) 1882
9315 50e Seniorentoernooi Groep 1 · Thursday 18 July 2024
LAMERS, LUDWIG 1877
9031 16e BPB Limburg Open 2024 Groep B · Monday 20 May 2024
JANSEN, M. (MARIJN) 1872
9031 16e BPB Limburg Open 2024 Groep B · Sunday 19 May 2024
Worst losses
VRIES DE, E. (EMMA) 1895
7352 15e BPB Limburg Open 2023 Groep B · Friday 26 May 2023
ARNS, D. (DANNY) 1901
7352 15e BPB Limburg Open 2023 Groep B · Friday 26 May 2023
KASTELIJN, A.M. (TWAN) 1902
7352 15e BPB Limburg Open 2023 Groep B · Friday 26 May 2023
DIERCKENS, SARAH 1911
9031 16e BPB Limburg Open 2024 Groep B · Saturday 18 May 2024
BREUERS, F.P.M. (FRANK) 1961
9315 50e Seniorentoernooi Groep 1 · Tuesday 16 July 2024
16e BPB Limburg Open 2024 Groep B Friday 17 May 2024 +5–2=0 +10.6
15e BPB Limburg Open 2023 Groep B Friday 26 May 2023 +2–3=2 -56.2
50e Seniorentoernooi Groep 1 Saturday 13 July 2024 +2–2=1 -16.6

Rating History

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Peak Ratings

Classic 2071 Jan. 1, 2023
Rapid 2071 March 1, 2026
Blitz 2071 March 1, 2026

Games

Wins 9
Losses 7
Draws 3
Win Rate 47%

Performance by Color

Color Wins Draws Losses Win Rate
White 4 2 4 40%
Black 5 1 3 56%

Recent Matches

Hummel, J. (Joop) (1971) Friday 19 July 2024 LOSS -14.4
Toorman, J. (Jan) (1882) Thursday 18 July 2024 WIN +7.7
Wille, R. (Ruud) (1898) Wednesday 17 July 2024 WIN +8.2
Breuers, F.P.M. (Frank) (1961) Tuesday 16 July 2024 LOSS -14.8
Bodaan, A. (Ton) (1929) Monday 15 July 2024 DRAW -3.3
Lamers, Ludwig (1877) Monday 20 May 2024 WIN +7.9
Verhoeff, J. (Jan) (2019) Monday 20 May 2024 WIN +12.6
Jansen, M. (Marijn) (1872) Sunday 19 May 2024 WIN +7.7
Wortman, R. (Rawi) (1822) Sunday 19 May 2024 WIN +6.2
Sonderen van, P. (Paul) (1825) Saturday 18 May 2024 WIN +6.3
Dierckens, Sarah (1911) Saturday 18 May 2024 LOSS -16.1
Pauw, M.R. (Martijn) (1967) Friday 17 May 2024 LOSS -14.2
Alonso, J.A. (Jose) (1843) Monday 29 May 2023 WIN +5.3
Vladov, Arsenii (1952) Friday 26 May 2023 DRAW -4.0
Arns, D. (Danny) (1901) Friday 26 May 2023 LOSS -18.1
Porteman, E. (Eric) (1814) Friday 26 May 2023 WIN +4.6
Schumacher, Markus (1827) Friday 26 May 2023 DRAW -7.6
Kastelijn, A.M. (Twan) (1902) Friday 26 May 2023 LOSS -18.1
Vries de, E. (Emma) (1895) Friday 26 May 2023 LOSS -18.3