KNSB FIDE
JJ

Jan de Jong

Rated since July 2024

1839 Classic
1869 Rapid
1861 Blitz

RIVALRY

Not enough games to determine rivalries yet.

The good & the bad

Best wins
PONS, P. (PIETER) 1925
13446 RSB Competitie 2025-2026 Achttallen maart · Tuesday 24 March 2026
GENDEREN VAN, G.J.H. (JAN) 1847
13502 S.C. Dordrecht interne competitie 07-04-2026 t/m 07-04-2026 (140010) · Tuesday 7 April 2026
GRIEND VAN DE, J. (JOHAN) 1843
13502 S.C. Dordrecht interne competitie 07-04-2026 t/m 07-04-2026 (140010) · Tuesday 7 April 2026
HEEREN VAN, A. (ARIE) 1779
13502 S.C. Dordrecht interne competitie 07-04-2026 t/m 07-04-2026 (140010) · Tuesday 7 April 2026
SCHREUDER, P.J. (HANS) 1715
12671 S.C. Dordrecht interne competitie 23-12-2025 t/m 23-12-2025 (140010) · Tuesday 23 December 2025
Worst losses
RIJNEVEEN, M. (MARTIJN) 1745
12671 S.C. Dordrecht interne competitie 23-12-2025 t/m 23-12-2025 (140010) · Tuesday 23 December 2025
KRABBENDAM, J. (JULIAN) 1773
13685 RSB Competitie 2025-2026 Achttallen april · Thursday 23 April 2026
PRIEM, I.S. (IAN) 1821
13446 RSB Competitie 2025-2026 Achttallen maart · Thursday 26 February 2026
ROTHUIZEN, I.Y. (IVAR) 1826
12265 KNSB competitie 2025-2026 Klasse 5 ronde 2 · Saturday 1 November 2025
GENDEREN VAN, G.J.H. (JAN) 1859
12671 S.C. Dordrecht interne competitie 23-12-2025 t/m 23-12-2025 (140010) · Tuesday 23 December 2025
No FIDE-rated tournaments found.
S.C. Dordrecht interne competitie 07-04-2026 t/m 07-04-2026 (140010) Tuesday 23 December 2025 +3–1=1 +51.7
S.C. Dordrecht interne competitie 23-12-2025 t/m 23-12-2025 (140010) Tuesday 23 December 2025 +2–3=0 -33.2
KNSB competitie 2025-2026 Klasse 5 ronde 7 Saturday 20 September 2025 +1–0=0 +10.7
KNSB competitie 2025-2026 Klasse 5 ronde 2 Saturday 20 September 2025 +0–1=0 -21.7
KNSB competitie 2025-2026 Klasse 5 ronde 1 Saturday 20 September 2025 +0–1=0 -20.3
RSB Competitie 2025-2026 Achttallen april Monday 1 September 2025 +0–1=0 -22.4
RSB Competitie 2025-2026 Achttallen maart Monday 1 September 2025 +1–1=0 +2.6
RSB Competitie 2025-2026 Achtallen december Monday 1 September 2025 +0–0=1 -1.5
RSB Competitie 2025-2026 Achtallen november Monday 1 September 2025 +0–0=1 +9.3

Rating History

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Peak Ratings

Classic 1885 Dec. 1, 2024
Rapid 1869 May 1, 2026
Blitz 1861 April 1, 2026

Games

Wins 7
Losses 8
Draws 3
Win Rate 39%

Performance by Color

Color Wins Draws Losses Win Rate
White 6 2 4 50%
Black 1 1 4 17%

Recent Matches

Krabbendam, J. (Julian) (1773) Thursday 23 April 2026 LOSS -22.4
Griend van de, J. (Johan) (1843) Tuesday 7 April 2026 WIN +19.0
Boer den, L. (Lennard) (2189) Tuesday 7 April 2026 LOSS -3.4
Genderen van, G.J.H. (Jan) (1847) Tuesday 7 April 2026 WIN +19.2
Heeren van, A. (Arie) (1779) Tuesday 7 April 2026 WIN +15.9
Oliemans, C. (Cor) (1837) Tuesday 7 April 2026 DRAW +1.0
Pons, P. (Pieter) (1925) Tuesday 24 March 2026 WIN +22.8
Peursen van, T.W. (Timo) (1685) Saturday 7 March 2026 WIN +10.7
Priem, I.S. (Ian) (1821) Thursday 26 February 2026 LOSS -20.2
Schreuder, P.J. (Hans) (1715) Tuesday 23 December 2025 WIN +12.2
Genderen van, G.J.H. (Jan) (1859) Tuesday 23 December 2025 LOSS -18.6
Rijneveen, M. (Martijn) (1745) Tuesday 23 December 2025 LOSS -24.6
Koppelaar, V.A. (Victor) (1956) Tuesday 23 December 2025 LOSS -13.6
Slotboom, T. (Teus Sr) (1699) Tuesday 23 December 2025 WIN +11.4
Dijk van, W. (Walter) (1821) Tuesday 2 December 2025 DRAW -1.5
Lahaye, J.J. (Jordy) (2043) Friday 7 November 2025 DRAW +9.3
Rothuizen, I.Y. (Ivar) (1826) Saturday 1 November 2025 LOSS -21.7
Okita, N. (Nao) (1877) Saturday 4 October 2025 LOSS -20.3