KNSB FIDE
HC

Hans van Calmthout

Rated since January 2023

1829 Classic
1828 Rapid
1829 Blitz

RIVALRY

Not enough games to determine rivalries yet.

The good & the bad

Best wins
BRANDSMA, J. (JEROEN) 1764
13212 Sliedrecht Open Rapid 2026 Open Groep A · Saturday 18 April 2026
DOES VAN DER, C.M. (KEES) 1753
13212 Sliedrecht Open Rapid 2026 Open Groep A · Saturday 18 April 2026
MEYBOOM, J.C.J. (JAN-KEES) 1746
13781 Veertiende Erasmus rapidtoernooi Groep B · Saturday 9 May 2026
OSKAM, A.J. (ARENT JAN) 1368
13781 Veertiende Erasmus rapidtoernooi Groep B · Saturday 9 May 2026
LALUYAN, A. (ADELINA) 1363
13781 Veertiende Erasmus rapidtoernooi Groep B · Saturday 9 May 2026
Worst losses
RUITER DE, M.K. (MIKE) 1632
13781 Veertiende Erasmus rapidtoernooi Groep B · Saturday 9 May 2026
VERSCHOOR, F. (FLOOR) 1661
12878 RSB Competitie 2025-2026 Achttallen januari · Thursday 15 January 2026
BOER, G.M. (GERRIT) 1715
13781 Veertiende Erasmus rapidtoernooi Groep B · Saturday 9 May 2026
No FIDE-rated tournaments found.
Veertiende Erasmus rapidtoernooi Groep B Saturday 9 May 2026 +3–2=2 -18.7
Sliedrecht Open Rapid 2026 Open Groep A Saturday 18 April 2026 +2–0=7 +18.1
RSB Competitie 2025-2026 Achttallen januari Monday 1 September 2025 +0–1=0 -18.6
RSB Competitie 2025-2026 Achttallen Oktober Monday 1 September 2025 +0–0=1 +0.9
51e Open Seniorentoernooi 2025 Groep 2 Monday 14 July 2025 +0–0=5 +0.2

Rating History

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Peak Ratings

Classic 1848 Nov. 1, 2025
Rapid 1829 March 1, 2026
Blitz 1829 March 1, 2026

Games

Wins 5
Losses 3
Draws 15
Win Rate 22%

Performance by Color

Color Wins Draws Losses Win Rate
White 2 9 1 17%
Black 3 6 2 27%

Recent Matches

Silva da, I.J. (Ilaij) (1656) Saturday 9 May 2026 DRAW -2.8
Meyboom, J.C.J. (Jan-Kees) (1746) Saturday 9 May 2026 WIN +9.6
Laluyan, A. (Adelina) (1363) Saturday 9 May 2026 WIN +1.3
Boer, G.M. (Gerrit) (1715) Saturday 9 May 2026 LOSS -16.4
Gloudemans, L.H.C.M. (Luuk) (1762) Saturday 9 May 2026 DRAW -2.3
Oskam, A.J. (Arent Jan) (1368) Saturday 9 May 2026 WIN +1.3
Ruiter de, M.K. (Mike) (1632) Saturday 9 May 2026 LOSS -9.4
Huang, Z. (Ziyang) (1894) Saturday 18 April 2026 DRAW +2.3
Beest van, Y. (Yaro) (1817) Saturday 18 April 2026 DRAW -0.4
Leek van der, W.M. (Mark) (1867) Saturday 18 April 2026 DRAW +1.3
Kuiper, W. (Willem) (1859) Saturday 18 April 2026 DRAW +1.1
Ganeshram, N. (Niranjana) (1765) Saturday 18 April 2026 DRAW -2.2
Kemner, A.C.M. (Mike) (1762) Saturday 18 April 2026 DRAW -2.3
Londhe, S. (Svar) (1779) Saturday 18 April 2026 DRAW -1.7
Does van der, C.M. (Kees) (1753) Saturday 18 April 2026 WIN +9.9
Brandsma, J. (Jeroen) (1764) Saturday 18 April 2026 WIN +10.3
Verschoor, F. (Floor) (1661) Thursday 15 January 2026 LOSS -18.6
Greevenbosch, C. (Kees) (1874) Thursday 9 October 2025 DRAW +0.9
Griend van de, J. (Johan) (1848) Friday 18 July 2025 DRAW +0.0
Schut, P.F. (Peter) (1848) Thursday 17 July 2025 DRAW +0.0