KNSB FIDE

Marcel Janssen

Rated since March 2026

1831 Classic

1831 Rapid

1952 Blitz

RIVALRY

Not enough games to determine rivalries yet.

The good & the bad

Best wins

WESTERHOF, F. (FLEUR) 1981

12381 Oostelijk snelschaakkampioenschap Groep A · Saturday 3 January 2026

LAMERS, S. (STAN) 1909

12381 Oostelijk snelschaakkampioenschap Groep A · Saturday 3 January 2026

LUKASSE, M. (MARNIX) 1897

12381 Oostelijk snelschaakkampioenschap Groep A · Saturday 3 January 2026

HAVER, S.J. (SJOERD) 1881

12381 Oostelijk snelschaakkampioenschap Groep A · Saturday 3 January 2026

BEUMER, F. (FRED) 1877

12381 Oostelijk snelschaakkampioenschap Groep A · Saturday 3 January 2026

Worst losses

VRIES DE, P.J. (PETER) 1746

12381 Oostelijk snelschaakkampioenschap Groep A · Saturday 3 January 2026

SETTEN VAN, D.C. (DIRK) 1805

12775 SOS competitie 2025/2026 Lijst 1 mrt · Tuesday 3 February 2026

HAVER, S.J. (SJOERD) 1881

12381 Oostelijk snelschaakkampioenschap Groep A · Saturday 3 January 2026

VRIES DE, R. (RUBEN) 1892

12265 KNSB competitie 2025-2026 Klasse 5 ronde 2 · Saturday 1 November 2025

BOERE, L. (LARS) 1955

12776 SOS competitie 2025/2026 Lijst 1 apr · Tuesday 17 March 2026

Oostelijk snelschaakkampioenschap Groep A Saturday 3 January 2026 +12–8=3 +114.4

SGS Viertallencompetitie 2025-2026 2026-05 Wednesday 1 October 2025 +1–0=0 +9.6

SGS Viertallencompetitie 2025-2026 2026-02 Wednesday 1 October 2025 +1–0=0 +11.5

SGS Viertallencompetitie 2025-2026 2026-01 Wednesday 1 October 2025 +0–1=0 -6.6

SGS Viertallencompetitie 2025-2026 2025-12 Wednesday 1 October 2025 +0–1=0 -8.5

KNSB competitie 2025-2026 Klasse 5 ronde 5 Saturday 20 September 2025 +0–0=1 -2.4

KNSB competitie 2025-2026 Klasse 5 ronde 7 Saturday 20 September 2025 +0–0=1 +1.8

KNSB competitie 2025-2026 Klasse 5 ronde 6 Saturday 20 September 2025 +1–0=0 +9.9

KNSB competitie 2025-2026 Klasse 5 ronde 4 Saturday 20 September 2025 +0–0=1 +0.1

KNSB competitie 2025-2026 Klasse 5 ronde 2 Saturday 20 September 2025 +0–1=0 -11.3

KNSB competitie 2025-2026 Klasse 5 ronde 1 Saturday 20 September 2025 +0–0=1 -1.7

SOS competitie 2025/2026 Lijst 1 mei Monday 1 September 2025 +0–0=1 +7.1

SOS competitie 2025/2026 Lijst 1 apr Monday 1 September 2025 +0–1=1 -11.2

SOS competitie 2025/2026 Lijst 1 mrt Monday 1 September 2025 +0–1=0 -14.0

SOS competitie 2025/2026 Lijst 1 feb Monday 1 September 2025 +0–0=1 -1.0

SOS competitie 2025/2026 Lijst 1 jan Monday 1 September 2025 +1–0=1 +5.5

SOS competitie 2025/2026 Lijst 1 Dec Monday 1 September 2025 +0–0=1 +1.3

SOS competitie 2025/2026 Lijst 1 Nov Monday 1 September 2025 +1–0=0 +10.5

Rating History

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Peak Ratings

Classic 1843 March 1, 2026

Rapid 1843 March 1, 2026

Blitz 1952 March 1, 2026

Games

Wins 17

Losses 13

Draws 12

Win Rate 40%

Performance by Color

Color	Wins	Draws	Losses	Win Rate
White	9	8	5	41%
Black	8	4	8	40%

Recent Matches

Krishnasing, A. (Ashley) (2054) Tuesday 14 April 2026 DRAW +7.1

Koot, G.C.A. (Jory) (1760) Tuesday 31 March 2026 WIN +9.6

Doornekamp, C. (Chris) (1774) Saturday 28 March 2026 DRAW -2.4

Boere, L. (Lars) (1955) Tuesday 17 March 2026 LOSS -8.7

Bulk, G.C. (Gijsbert) (1771) Monday 9 March 2026 DRAW -2.5

Damen, L.J.A. (Leo) (1895) Saturday 7 March 2026 DRAW +1.8

Dungen van den, J. (Jules) (1772) Saturday 7 February 2026 WIN +9.9

Setten van, D.C. (Dirk) (1805) Tuesday 3 February 2026 LOSS -14.0

Visser, W. (Wouter) (1810) Wednesday 21 January 2026 DRAW -1.0

Visser, W. (Wouter) (1810) Thursday 15 January 2026 WIN +11.5

Haver, S.J. (Sjoerd) (1881) Saturday 3 January 2026 LOSS -11.0

Haver, S.J. (Sjoerd) (1881) Saturday 3 January 2026 WIN +14.0

Droge, B. (Bart) (1857) Saturday 3 January 2026 WIN +13.2

Lamers, S. (Stan) (1909) Saturday 3 January 2026 WIN +15.0

Lenthe van, G.W. (Gerwin) (1807) Saturday 3 January 2026 WIN +11.4

Lenthe van, G.W. (Gerwin) (1807) Saturday 3 January 2026 DRAW -1.1

Shirokov, N. (Nestor) (1961) Saturday 3 January 2026 DRAW +4.2

Shirokov, N. (Nestor) (1961) Saturday 3 January 2026 LOSS -8.3