KNSB FIDE
KJ

Kay Jansen

Rated since November 2024

1813 Classic
1839 Rapid
1816 Blitz

RIVALRY

Nemesis
Kriens, J.M. (Hans)
Games: 3 · Win rate: 33%
Kryptonite
Vonk, L. (Lars)
Games: 3 · Win rate: 0%
Easy Target
Werkhoven, M.C.M. (Maarten)
Games: 3 · Win rate: 100%

The good & the bad

Best wins
SUTMULLER, J.M. (JOS) 2049
10963 Johan van Mil Toernooi JvM · Sunday 27 April 2025
LEENTJENS, G.G.H. (GILBERT) 1940
13240 Scheldemond Schaaktoernooi Scheldemond Schaaktoernooi · Saturday 8 August 2026
WYNGAERDEN, FLORIAN 1938
Brugse Meesters 2025 Open · Saturday 9 August 2025
KRIENS, J.M. (HANS) 1927
13480 Het 2e Zonnend Paardje toernooi 2e Zonnend Paardje toernooi · Sunday 7 June 2026
KLOPPERS, E. (ERIC) 1879
13240 Scheldemond Schaaktoernooi Scheldemond Schaaktoernooi · Tuesday 4 August 2026
Worst losses
JONGEJAN, H.E. (EVIËNNE) 1613
11690 Open NK Schaken 2025 Zesrondig 2 · Friday 25 July 2025
KUCHE, S.S. (SWAYAM) 1654
11247 Open NK Rapid 2025 Open NK Rapid · Saturday 3 May 2025
GRÄVE, L. (LAURENS) 1680
11690 Open NK Schaken 2025 Zesrondig 2 · Saturday 26 July 2025
WOUTERS, M. (MARTIN) 1680
10668 NBSB Avondcompetitie 2024-2025 Ronde 5 · Thursday 13 February 2025
WEVER, R. (REMCO) 1699
9207 NBSB Competitie 2023/2024 2e helft Groep A · Tuesday 9 April 2024
Scheldemond Schaaktoernooi Scheldemond Schaaktoernooi Saturday 1 August 2026 +3–3=2 +35.9
Open NK Schaken 2025 Zesrondig 2 Tuesday 22 July 2025 +1–2=3 -80.8
Open NK Rapid 2025 Open NK Rapid Saturday 3 May 2025 +3–5=1 -148.9
Johan van Mil Toernooi JvM Sunday 27 April 2025 +9–10=0 +305.6
Het 2e Zonnend Paardje toernooi 2e Zonnend Paardje toernooi Sunday 7 June 2026 +4–2=3 +116.4
NBSB Zaterdagcompetitie 2025-2026 Ronde 2 Saturday 4 October 2025 +1–0=0 +25.1
NBSB Avondcompetitie 2025-2026 Ronde 7 Monday 22 September 2025 +0–1=0 -18.0
NBSB Avondcompetitie 2025-2026 Ronde 6 Monday 22 September 2025 +0–0=1 -4.7
NBSB Avondcompetitie 2025-2026 Ronde 5 Monday 22 September 2025 +1–0=0 +16.1
NBSB Avondcompetitie 2025-2026 Ronde 4 Monday 22 September 2025 +1–0=0 +25.0
NBSB Avondcompetitie 2025-2026 Ronde 3 Monday 22 September 2025 +0–0=1 +10.6
NBSB Beker B 2025-2026 Ronde 1 Monday 22 September 2025 +0–1=0 -16.9
NBSB Avondcompetitie 2025-2026 Ronde 1 Monday 22 September 2025 +1–0=0 +38.9
KNSB competitie 2025-2026 Klasse 4 ronde 7 Saturday 20 September 2025 +0–0=1 -2.2
KNSB competitie 2025-2026 Klasse 4 ronde 5 Saturday 20 September 2025 +0–1=0 -7.1
KNSB competitie 2025-2026 Klasse 4 Ronde 4 Saturday 20 September 2025 +1–0=0 +30.3
S.V. 't Paardje interne competitie 28-04-2026 t/m 05-05-2026 (170071) Monday 1 September 2025 +1–0=1 +12.7
S.V. 't Paardje interne competitie 01-04-2026 t/m 21-04-2026 (170071) Monday 1 September 2025 +0–4=0 -52.6
S.V. 't Paardje interne competitie 24-02-2026 t/m 24-03-2026 (170071) Monday 1 September 2025 +2–0=1 +25.5
S.V. 't Paardje interne competitie 03-02-2026 t/m 10-02-2026 (170071) Monday 1 September 2025 +1–0=0 +12.2
S.V. 't Paardje interne competitie 13-01-2026 t/m 27-01-2026 (170071) Monday 1 September 2025 +0–0=3 -0.5
S.V. 't Paardje interne competitie 02-12-2025 t/m 23-12-2025 (170071) Monday 1 September 2025 +0–0=1 -1.9
S.V. 't Paardje interne competitie 04-11-2025 t/m 25-11-2025 (170071) Monday 1 September 2025 +1–1=0 -16.7
S.V. 't Paardje interne competitie 02-09-2025 t/m 30-09-2025 (170071) Monday 1 September 2025 +0–0=1 +18.8
Brugse Meesters 2025 Open Saturday 9 August 2025 +2–5=1 +57.1
Het 1e Zonnend Paardje toernooi Groep A Saturday 17 May 2025 +4–3=2 +28.1
15e Open Zeeuws kampioenschap Rapidschaken Groep A Saturday 26 October 2024 +4–3=0 -6.4
NBSB Avondcompetitie 2024-2025 Ronde 7 Monday 30 September 2024 +1–0=0 +33.5
NBSB Avondcompetitie 2024-2025 Ronde 6 Monday 30 September 2024 +0–0=1 +34.6
NBSB Avondcompetitie 2024-2025 Ronde 5 Monday 30 September 2024 +0–1=0 -105.9
NBSB Avondcompetitie 2024-2025 Ronde 4 Monday 30 September 2024 +1–0=0 +113.4
NBSB Avondcompetitie 2024-2025 Ronde 3 Monday 30 September 2024 +1–0=0 +93.6
NBSB Avondcompetitie 2024-2025 Ronde 2 Monday 30 September 2024 +0–0=1 -36.0
NBSB Competitie 2023/2024 2e helft Groep A Sunday 24 December 2023 +0–1=0 -100.2

Team Competition

Current teams
't Paardje
Beker B · 2025-2026 · 1 game
't Paardje 1
Klasse 4G · 2025-2026 · 3 games
't Paardje 1
Zaterdag 1A · 2025-2026 · 1 game
't Paardje B
Avond A1 · 2025-2026 · 6 games
Past teams
't Paardje B
Avond A2 · 2024-2025
't Paardje C
Avond 2C · 2023-2024

Rating History

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Peak Ratings

Classic 1817 April 1, 2026
Rapid 1839 July 1, 2026
Blitz 1816 June 1, 2025

Games

Wins 43
Losses 43
Draws 24
Win Rate 39%

Performance by Color

Color Wins Draws Losses Win Rate
White 25 14 20 42%
Black 18 10 23 35%

Recent Matches

Leentjens, G.G.H. (Gilbert) (1940) Saturday 8 August 2026 WIN +22.3
Karssenberg, A.W. (Arnout) (1908) Friday 7 August 2026 LOSS -10.1
Poel van de, T. (Taco) (1990) Thursday 6 August 2026 DRAW +8.5
Oostvogels, N.A.J. (Niek) (1958) Wednesday 5 August 2026 DRAW +7.4
Kloppers, E. (Eric) (1879) Tuesday 4 August 2026 WIN +19.9
Valembois, P. (Pierre) (1447) Monday 3 August 2026 WIN +3.9
Westveer, M.C.A. (Riny) (1892) Sunday 2 August 2026 LOSS -10.7
Dutré, W. (Wonder) (2051) Saturday 1 August 2026 LOSS -5.3
Cliteur, O.P. (Olaf) (1945) Sunday 7 June 2026 LOSS -9.4
Lopes, S.E. (Samuel) (2074) Sunday 7 June 2026 DRAW +16.9
Werkhoven, M.C.M. (Maarten) (1823) Sunday 7 June 2026 WIN +27.5
Vaalen, Remco van (2067) Sunday 7 June 2026 DRAW +16.7
Zouridis, C.S. (Christian) (1921) Sunday 7 June 2026 DRAW +11.1
Bax, J. (Jeroen) (1471) Sunday 7 June 2026 WIN +8.2
Geboers, J. (Jimmy) (1985) Sunday 7 June 2026 LOSS -7.8
Kriens, J.M. (Hans) (1927) Sunday 7 June 2026 WIN +32.9
Suldin, S.S. (Serhii) (1703) Sunday 7 June 2026 WIN +20.4
Vonk, L. (Lars) (1711) Tuesday 5 May 2026 DRAW -2.3
Crane, A. (Alex) (1781) Tuesday 28 April 2026 WIN +15.0
Kriens, J.M. (Hans) (1965) Tuesday 21 April 2026 LOSS -10.1