KNSB FIDE
JJ

Jan de Jonge

Rated since January 2023

1819 Classic
1804 Rapid
1871 Blitz

RIVALRY

Not enough games to determine rivalries yet.

The good & the bad

Best wins
VERHEESEN, R. (RENE) 1892
12776 SOS competitie 2025/2026 Lijst 1 apr · Monday 16 March 2026
KAEMINGK, J.G. (JOHANN) 1877
12778 SOS competitie 2025/2026 Lijst 1 juni · Friday 8 May 2026
Worst losses
ELSE, A.J. (TONY) 1891
12471 SOS competitie 2025/2026 Lijst 1 jan · Monday 1 December 2025
ERCAN, S. (SELMAN) 2067
12052 SOS competitie 2025/2026 Lijst 1 Dec · Tuesday 4 November 2025
No FIDE-rated tournaments found.
SOS competitie 2025/2026 Lijst 1 juni Monday 1 September 2025 +1–0=0 +15.0
SOS competitie 2025/2026 Lijst 1 apr Monday 1 September 2025 +1–0=0 +16.1
SOS competitie 2025/2026 Lijst 1 jan Monday 1 September 2025 +0–1=0 -9.3
SOS competitie 2025/2026 Lijst 1 Dec Monday 1 September 2025 +0–1=0 -4.4

Rating History

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Peak Ratings

Classic 1843 April 1, 2024
Rapid 1804 May 1, 2026
Blitz 1871 Oct. 1, 2024

Games

Wins 2
Losses 2
Draws 0
Win Rate 50%

Performance by Color

Color Wins Draws Losses Win Rate
White 2 0 1 67%
Black 0 0 1 0%

Recent Matches

Kaemingk, J.G. (Johann) (1877) Friday 8 May 2026 WIN +15.0
Verheesen, R. (Rene) (1892) Monday 16 March 2026 WIN +16.1
Else, A.J. (Tony) (1891) Monday 1 December 2025 LOSS -9.3
Ercan, S. (Selman) (2067) Tuesday 4 November 2025 LOSS -4.4