KNSB FIDE
JV

Jan Vortmeier

Rated since November 2024

2127 Classic
2127 Rapid
2127 Blitz

RIVALRY

Not enough games to determine rivalries yet.

The good & the bad

Best wins
DAM TEN, B. (BRAM) (CM) 2167
10065 Open NK Schaken 2025 Open NK · Friday 25 July 2025
CASTELEIJN, D.J. (DIEDERICK) 2127
9947 KNSB competitie 2024-2025 Klasse 1 ronde 4 · Saturday 23 November 2024
KUIJK VAN, V. (VADIM) 2085
10065 Open NK Schaken 2025 Open NK · Tuesday 29 July 2025
ROEBERS, B.M. (BREGJE) 2075
10065 Open NK Schaken 2025 Open NK · Tuesday 22 July 2025
DRIESSEN, M.J. (MARCUS) 2060
12406 KNSB competitie 2025-2026 Klasse 1 Ronde 4 · Saturday 22 November 2025
Worst losses
VERWOERT, J. (JEF) 2050
10492 KNSB competitie 2024-2025 Klasse 1 ronde 6 · Saturday 8 February 2025
MARGARIDO, J. (JOSÉ) 2132
9640 KNSB competitie 2024-2025 Klasse 1 ronde 2 · Saturday 12 October 2024
MADULAREA, D. (DAVID) 2251
11249 KNSB competitie 2024-2025 Klasse 1 ronde 9 · Saturday 10 May 2025
KURT, S. (SASCHA) (FM) 2283
10065 Open NK Schaken 2025 Open NK · Sunday 27 July 2025
ROON VAN, S.W.M.Q. (SJOERD) (FM) 2285
10065 Open NK Schaken 2025 Open NK · Monday 28 July 2025
No FIDE-rated tournaments found.
KNSB competitie 2025-2026 Klasse 1 Ronde 4 Saturday 20 September 2025 +1–0=0 +14.6
Open NK Schaken 2025 Open NK Tuesday 22 July 2025 +3–3=3 +63.4
KNSB competitie 2024-2025 Klasse 1 ronde 9 Saturday 21 September 2024 +0–1=0 -11.1
KNSB competitie 2024-2025 Klasse 1 ronde 6 Saturday 21 September 2024 +0–1=0 -23.6
KNSB competitie 2024-2025 Klasse 1 ronde 5 Saturday 21 September 2024 +0–0=1 +7.1
KNSB competitie 2024-2025 Klasse 1 ronde 4 Saturday 21 September 2024 +1–0=0 +24.2
KNSB competitie 2024-2025 Klasse 1 ronde 2 Saturday 21 September 2024 +0–1=0 -19.3

Rating History

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Peak Ratings

Classic 2149 Dec. 1, 2025
Rapid 2149 March 1, 2026
Blitz 2149 March 1, 2026

Games

Wins 5
Losses 6
Draws 4
Win Rate 33%

Performance by Color

Color Wins Draws Losses Win Rate
White 3 2 3 38%
Black 2 2 3 29%

Recent Matches

Driessen, M.J. (Marcus) (2060) Saturday 22 November 2025 WIN +14.6
Wit de, E. (Evan) (2118) Wednesday 30 July 2025 DRAW +2.6
Kuijk van, V. (Vadim) (2085) Tuesday 29 July 2025 WIN +20.8
FM Roon van, S.W.M.Q. (Sjoerd) (2285) Monday 28 July 2025 LOSS -9.1
FM Kurt, S. (Sascha) (2283) Sunday 27 July 2025 LOSS -9.2
Bruggink, T. (Tycho) (2126) Saturday 26 July 2025 DRAW +3.1
CM Dam ten, B. (Bram) (2167) Friday 25 July 2025 WIN +25.3
IM Boer de, E.J. (Eelke) (2425) Thursday 24 July 2025 LOSS -4.3
FM Ritzerveld, N. (Noah) (2369) Wednesday 23 July 2025 DRAW +14.1
Roebers, B.M. (Bregje) (2075) Tuesday 22 July 2025 WIN +20.2
Madularea, D. (David) (2251) Saturday 10 May 2025 LOSS -11.1
Verwoert, J. (Jef) (2050) Saturday 8 February 2025 LOSS -23.6
Pijkeren, J. (Jan) (2226) Saturday 14 December 2024 DRAW +7.1
Casteleijn, D.J. (Diederick) (2127) Saturday 23 November 2024 WIN +24.2
Margarido, J. (José) (2132) Saturday 12 October 2024 LOSS -19.3