KNSB FIDE
VK

Victor Koppelaar

Rated since January 2023

1938 Classic
1967 Rapid
1927 Blitz

RIVALRY

Nemesis
Versloot, J.W. (Jan Willem)
Games: 3 · Win rate: 0%
Easy Target
Velde van de, J.C. (Harrie)
Games: 3 · Win rate: 100%

The good & the bad

Best wins
ARGIROV, D. (DIMITAR) 1978
10472 Tata Steel Chess Tournament 2026 Dagvierkampen · Tuesday 20 January 2026
TIMMERMANS, A.L. (ADRI) 1923
14017 S.C. Dordrecht interne competitie 23-06-2026 t/m 23-06-2026 (140010) · Tuesday 23 June 2026
GRIEND VAN DE, J. (JOHAN) 1885
13041 S.C. Dordrecht interne competitie 17-02-2026 t/m 17-02-2026 (140010) · Tuesday 17 February 2026
MALSCHAERT, J.F. (JACQUES) 1839
14017 S.C. Dordrecht interne competitie 23-06-2026 t/m 23-06-2026 (140010) · Tuesday 23 June 2026
GENDEREN VAN, G.J.H. (JAN) 1834
12907 S.C. Dordrecht interne competitie 27-01-2026 t/m 27-01-2026 (140010) · Tuesday 27 January 2026
Worst losses
KOPPENENS, J.F.B. (BEN) 1529
13446 RSB Competitie 2025-2026 Achttallen maart · Tuesday 10 March 2026
HAREN VAN, O.C. (OTTO) 1724
14017 S.C. Dordrecht interne competitie 23-06-2026 t/m 23-06-2026 (140010) · Tuesday 23 June 2026
ILIEV, B. (BORIS) 1844
13871 RSB Competitie 2025-2026 Achttallen mei · Tuesday 12 May 2026
VERSLOOT, J.W. (JAN WILLEM) 1878
12907 S.C. Dordrecht interne competitie 27-01-2026 t/m 27-01-2026 (140010) · Tuesday 27 January 2026
TIMMERMANS, A.L. (ADRI) 1903
12907 S.C. Dordrecht interne competitie 27-01-2026 t/m 27-01-2026 (140010) · Tuesday 27 January 2026
Scheldemond Schaaktoernooi Scheldemond Schaaktoernooi Saturday 1 August 2026 +4–2=2 +20.5
Tata Steel Chess Tournament 2026 Dagvierkampen Friday 16 January 2026 +1–0=2 +14.3
RSB Competitie 2026-2027 Achttallen september Monday 21 September 2026 +0–0=1 -2.2
S.C. Dordrecht interne competitie 17-02-2026 t/m 17-02-2026 (140010) Tuesday 23 December 2025 +4–1=0 +8.2
S.C. Dordrecht interne competitie 23-06-2026 t/m 23-06-2026 (140010) Tuesday 21 October 2025 +6–3=2 +14.5
S.C. Dordrecht interne competitie 27-01-2026 t/m 27-01-2026 (140010) Tuesday 21 October 2025 +5–5=0 -14.2
RSB Competitie 2025-2026 Achttallen mei Monday 1 September 2025 +0–1=0 -15.6
RSB Competitie 2025-2026 Achttallen maart Monday 1 September 2025 +0–1=0 -23.3
RSB Competitie 2025-2026 Achttallen januari Monday 1 September 2025 +0–1=0 -12.3

Team Competition

Current team
Dordrecht 1
Klasse 1B · 2025-2026 · 5 games
Past teams
Dordrecht 1
Klasse 1B · 2024-2025
Dordrecht 1
Hoofdklasse · 2023-2024
Dordrecht 1
Hoofdklasse · 2022-2023
Dordrecht 1
Klasse 2C · 2021-2022
Dordrecht 1
Klasse 1B · 2021-2022

Rating History

Loading rating history...

Peak Ratings

Classic 1958 Feb. 1, 2026
Rapid 1967 March 1, 2026
Blitz 1927 July 1, 2026

Games

Wins 20
Losses 14
Draws 7
Win Rate 49%

Performance by Color

Color Wins Draws Losses Win Rate
White 8 5 7 40%
Black 12 2 7 57%

Recent Matches

Sideras, K. (Kostandinos) (1878) Friday 25 September 2026 DRAW -2.2
Low, Ee Kai (1644) Saturday 8 August 2026 WIN +4.2
Plomp, D.B. (Damian) (1720) Friday 7 August 2026 WIN +6.1
Jonkers, B.S. (Bas) (1885) Thursday 6 August 2026 DRAW -1.2
Bleecke, S. (Sebastian) (2178) Wednesday 5 August 2026 LOSS -4.6
Kleibeuker, M.D. (Mika) (2196) Tuesday 4 August 2026 DRAW +8.4
Kempfer, Justus (1781) Monday 3 August 2026 WIN +7.9
CM Lagemaat van de, A.G. (Arend) (2139) Sunday 2 August 2026 LOSS -5.5
Simon, Elena (1690) Saturday 1 August 2026 WIN +5.3
Haren van, O.C. (Otto) (1724) Tuesday 23 June 2026 LOSS -18.6
Timmermans, A.L. (Adri) (1923) Tuesday 23 June 2026 WIN +12.9
Malschaert, J.F. (Jacques) (1839) Tuesday 23 June 2026 WIN +10.0
Genderen van, G.J.H. (Jan) (1789) Tuesday 23 June 2026 WIN +8.3
Versloot, J.W. (Jan Willem) (1952) Tuesday 23 June 2026 LOSS -11.1
Bom, M. (Rinus) (1677) Tuesday 23 June 2026 WIN +5.1
Pluymert, P.W. (Piet) (1999) Tuesday 23 June 2026 LOSS -9.5
Bruin de, W.J. (Wouter) (1923) Tuesday 23 June 2026 DRAW +0.4
Velde van de, J.C. (Harrie) (1737) Tuesday 23 June 2026 WIN +6.8
Hennekes, J. (Jacques) (2057) Tuesday 23 June 2026 DRAW +4.9
Slotboom, T. (Teus Sr) (1690) Tuesday 23 June 2026 WIN +5.5