JT

Jasper Timmerman

Rated since March 2026

1801 Classic
1801 Rapid
1801 Blitz

RIVALRY

Nemesis
Games: 3 · Win rate: 100%
Easy Target
Games: 3 · Win rate: 100%

The good & the bad

Best wins
11688 61e Vierkampentoernooi van Moira-Domtoren Groep A · Friday 19 September 2025
11688 61e Vierkampentoernooi van Moira-Domtoren Groep A · Friday 26 September 2025
11688 61e Vierkampentoernooi van Moira-Domtoren Groep A · Monday 22 September 2025
Worst losses
12594 KNSB competitie 2025-2026 Klasse 5 ronde 4 · Saturday 13 December 2025
12992 KNSB competitie 2025-2026 Klasse 5 ronde 6 · Saturday 7 February 2026
No FIDE-rated tournaments found.
KNSB competitie 2025-2026 Klasse 5 ronde 6 Saturday 20 September 2025 +01=0 -29.7
KNSB competitie 2025-2026 Klasse 5 ronde 4 Saturday 20 September 2025 +01=0
KNSB competitie 2025-2026 Klasse 5 ronde 2 Saturday 20 September 2025 +00=2
61e Vierkampentoernooi van Moira-Domtoren Groep A Friday 19 September 2025 +90=0

Rating History

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Peak Ratings

Classic 1801 March 1, 2026
Rapid 1801 March 1, 2026
Blitz 1801 March 1, 2026

Games

Wins 9
Losses 2
Draws 2
Win Rate 69%

Performance by Color

Color Wins Draws Losses Win Rate
White 3 2 2 43%
Black 6 0 0 100%

Recent Matches

Bottenberg, F.A. (Frans) (1975) Saturday 7 February 2026 LOSS -29.7
Rijneveen, M. (Martijn) (1745) Saturday 13 December 2025 LOSS
Hofland, J. (Jeffrey) (1789) Saturday 1 November 2025 DRAW
Hofland, J. (Jeffrey) (1789) Saturday 1 November 2025 DRAW
Sandford, M.R. (Martin) (1615) Friday 26 September 2025 WIN
Sandford, M.R. (Martin) (1615) Friday 26 September 2025 WIN
Sandford, M.R. (Martin) (1615) Friday 26 September 2025 WIN
Dijk van, R.K.J.J. (Ruud) (1577) Monday 22 September 2025 WIN
Dijk van, R.K.J.J. (Ruud) (1577) Monday 22 September 2025 WIN
Dijk van, R.K.J.J. (Ruud) (1577) Monday 22 September 2025 WIN
Overmeer, H. (Henk) (1651) Friday 19 September 2025 WIN
Overmeer, H. (Henk) (1651) Friday 19 September 2025 WIN
Overmeer, H. (Henk) (1651) Friday 19 September 2025 WIN