KNSB FIDE
JJ

Jan Jansen

Rated since January 2023

1766 Classic
1765 Rapid
1728 Blitz

RIVALRY

Not enough games to determine rivalries yet.

The good & the bad

Best wins
BRULS, S. (SVEN) 1850
Snelschaak (tijdens NK 2024) · Wednesday 10 July 2024
WULLUR, K. (KING) 1800
14148 Open NK Schaken 2026 Rapidtoernooi · Saturday 25 July 2026
TOBY, A. (ALMER) 1797
13784 51e Open Kampioenschap van Utrecht Groep C · Sunday 17 May 2026
VELD, J.H. (JOOP) 1789
8574 KNSB competitie 2023-2024 Klasse 6 ronde 6 · Saturday 2 March 2024
SMEENK, M. (MERIJN) 1777
Snelschaak (tijdens NK 2024) · Wednesday 10 July 2024
Worst losses
WIJHE VAN, J. (JASPER) 1625
11023 KNSB competitie 2024-2025 Klasse 6 ronde 7 · Saturday 5 April 2025
KLEIBEUKER, M.D. (MIKA) 1688
6557 KNSB competitie 2022-2023 Klasse 5 ronde 5 · Saturday 11 February 2023
HANNING, H. (HIDDE) 1714
Snelschaak (tijdens NK 2024) · Wednesday 10 July 2024
TOBY, A. (ALMER) 1717
6169 KNSB competitie 2022-2023 Klasse 5 ronde 3 · Saturday 26 November 2022
KOOT, G.C.A. (JORY) 1744
9654 SOS Competitie 2024/2025 2025-05 · Friday 23 May 2025
51e Open Kampioenschap van Utrecht Groep C Friday 15 May 2026 +1–0=3 +21.3
Open NK Schaken 2026 Rapidtoernooi Tuesday 21 July 2026 +2–2=3 +15.0
KNSB competitie 2025-2026 Klasse 6 ronde 5 Saturday 20 September 2025 +1–0=0 +8.6
KNSB competitie 2025-2026 Klasse 6 ronde 6 Saturday 20 September 2025 +1–0=0 +0.9
KNSB competitie 2025-2026 Klasse 6 Ronde 3 Saturday 20 September 2025 +0–0=1 +1.5
KNSB competitie 2025-2026 Klasse 6 ronde 2 Saturday 20 September 2025 +1–0=0
KNSB competitie 2025-2026 Klasse 6 ronde 1 Saturday 20 September 2025 +1–0=0
SOS competitie 2025/2026 Lijst 1 juni Monday 1 September 2025 +0–0=1 -1.6
SOS competitie 2025/2026 Lijst 1 apr Monday 1 September 2025 +1–0=0 +5.2
SOS competitie 2025/2026 Lijst 1 mrt Monday 1 September 2025 +1–0=0 +7.0
SOS competitie 2025/2026 Lijst 1 feb Monday 1 September 2025 +1–0=0 +8.0
SOS competitie 2025/2026 Lijst 1 jan Monday 1 September 2025 +0–1=1 -9.0
SOS competitie 2025/2026 Lijst 1 Dec Monday 1 September 2025 +0–0=1 -0.5
SOS competitie 2025/2026 Lijst 1 Nov Monday 1 September 2025 +1–0=0 +2.1
KNSB competitie 2024-2025 Klasse 6 ronde 7 Saturday 21 September 2024 +0–1=0 -16.6
KNSB competitie 2024-2025 Klasse 6 ronde 6 Saturday 21 September 2024 +0–1=0 -5.9
KNSB competitie 2024-2025 Klasse 6 ronde 4 Saturday 21 September 2024 +0–0=1 +2.4
KNSB competitie 2024-2025 Klasse 6 ronde 3 Saturday 21 September 2024 +0–0=1 +6.2
KNSB competitie 2024-2025 Klasse 6 ronde 2 Saturday 21 September 2024 +0–0=1 -1.3
KNSB competitie 2024-2025 Klasse 6 ronde 1 Saturday 21 September 2024 +0–0=1 -0.7
SOS Competitie 2024/2025 2025-05 Sunday 1 September 2024 +0–1=0 -12.0
SOS Competitie 2024/2025 2025-04 Sunday 1 September 2024 +0–0=1 +0.7
SOS Competitie 2024/2025 2025-03 Sunday 1 September 2024 +0–0=1 +1.9
SOS Competitie 2024/2025 2025-02 Sunday 1 September 2024 +0–1=0 -9.6
SOS Competitie 2024/2025 2024-12 Sunday 1 September 2024 +0–1=0 -11.1
SOS Competitie 2024/2025 2024-11 Sunday 1 September 2024 +0–1=0 -11.0
SOS Competitie 2024/2025 2024-10 Sunday 1 September 2024 +0–1=1 -13.7
Snelschaak Teams (tijdens NK 2024) Saturday 13 July 2024 +1–5=4 -27.7
Snelschaak (tijdens NK 2024) Wednesday 10 July 2024 +5–8=3 -33.1
Henk Bloemink toernooi Groep A Tuesday 11 June 2024 +0–1=2 -7.5
SGS Bekercompetitie 2023/2024 2024-03 Sunday 1 October 2023 +0–1=0 -8.8
SGS Bekercompetitie 2023/2024 2023-12 Sunday 1 October 2023 +0–0=1 +0.7
SGS Bekercompetitie 2023/2024 2023-11 Sunday 1 October 2023 +0–0=1 +9.9
KNSB competitie 2023-2024 Klasse 6 ronde 7 Saturday 16 September 2023 +0–0=1 +0.6
KNSB competitie 2023-2024 Klasse 6 ronde 6 Saturday 16 September 2023 +1–0=0 +11.9
KNSB competitie 2023-2024 Klasse 6 ronde 4 Saturday 16 September 2023 +0–1=0
KNSB competitie 2023-2024 Klasse 6 ronde 3 Saturday 16 September 2023 +0–0=1 +6.2
KNSB competitie 2023-2024 Klasse 6 ronde 1 Saturday 16 September 2023 +1–0=0
SOS Competitie 2023/2024 April 2024 Friday 1 September 2023 +0–0=1 +0.9
SOS Competitie 2023/2024 Maart 2024 Friday 1 September 2023 +0–1=0 -14.6
SOS Competitie 2023/2024 Februari 2024 Friday 1 September 2023 +0–0=1 -0.8
SOS Competitie 2023/2024 December 2023 Friday 1 September 2023 +0–0=1 +2.6
SOS Competitie 2023/2024 November 2023 Friday 1 September 2023 +0–0=1 -1.4
SOS Competitie 2023/2024 Oktober 2023 Friday 1 September 2023 +0–0=1 +2.8
SOS Competitie 2023/2024 September 2023 Friday 1 September 2023 +1–0=0 +11.6
KNSB competitie 2022-2023 Klasse 5 ronde 7 Saturday 17 September 2022 +0–0=1 +8.0
KNSB competitie 2022-2023 Klasse 5 ronde 6 Saturday 17 September 2022 +0–0=1 +2.5
KNSB competitie 2022-2023 Klasse 5 ronde 5 Saturday 17 September 2022 +0–1=0 -5.5
KNSB competitie 2022-2023 Klasse 5 ronde 3 Saturday 17 September 2022 +0–1=0 -10.1
SOS Competitie 2022/2023 Mei Monday 12 September 2022 +0–0=1 -0.4
SOS Competitie 2022/2023 April 2023(K1) Monday 12 September 2022 +0–1=0 -7.1
SOS Competitie 2022/2023 Maart 2023(K1) Monday 12 September 2022 +0–0=1 +2.6
SOS Competitie 2022/2023 Januari 2023 Monday 12 September 2022 +0–0=1 +1.5
SOS Competitie 2022/2023 December 2022 Monday 12 September 2022 +0–1=0 -6.5

Rating History

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Peak Ratings

Classic 1806 March 1, 2024
Rapid 1765 Aug. 1, 2026
Blitz 1728 Oct. 1, 2024

Games

Wins 20
Losses 31
Draws 40
Win Rate 22%

Performance by Color

Color Wins Draws Losses Win Rate
White 10 11 7 36%
Black 10 29 24 16%

Recent Matches

Wullur, K. (King) (1800) Saturday 25 July 2026 WIN +14.2
Pelter, Y.Z. (Yehuda Zvi) (1905) Saturday 25 July 2026 LOSS -7.3
Cliteur, O.P. (Olaf) (1973) Saturday 25 July 2026 DRAW +7.1
Oosterhout van, E.L. (Erik) (2043) Saturday 25 July 2026 DRAW +8.7
Smals, J. (Joost) (1573) Saturday 25 July 2026 WIN +6.7
De Clercq Zubli, Alissa (1404) Saturday 25 July 2026 DRAW -9.7
Molendijk, P.B. (Pieter) (2006) Saturday 25 July 2026 LOSS -4.6
Vermeulen, D. (Dewi) (1810) Sunday 17 May 2026 DRAW +2.2
Toby, A. (Almer) (1797) Sunday 17 May 2026 WIN +14.3
Elferink, D.A. (Duncan) (1818) Friday 15 May 2026 DRAW +2.5
Duijl van, N. (Niels) (1812) Friday 15 May 2026 DRAW +2.3
Holweg, S.B. (Sebastiaan) (1699) Friday 8 May 2026 DRAW -1.6
Wahed, R.E. (Rayhan) (1613) Saturday 28 March 2026 WIN +8.6
Hessing, L. (Larissa) (1496) Tuesday 17 March 2026 WIN +5.2
Metekohy, D. (Dennis) (1200) Saturday 7 February 2026 WIN +0.9
Laat de, C. (Kees) (1552) Monday 2 February 2026 WIN +7.0
Meer van, C.A.M. (Chris) (1586) Tuesday 20 January 2026 WIN +8.0
Bottema, E. (Elmar) (1785) Tuesday 2 December 2025 LOSS -10.3
Theunissen, M. (Marjolein) (1757) Tuesday 25 November 2025 DRAW +1.3
Kemner, A.C.M. (Mike) (1764) Saturday 22 November 2025 DRAW +1.5