KNSB FIDE
TJ

Taco Jansonius

Rated since January 2023

1825 Classic
1825 Rapid
1825 Blitz

RIVALRY

Not enough games to determine rivalries yet.

The good & the bad

Best wins
STEENSMA, F. (FRANK) 1743
12411 KNSB competitie 2025-2026 Klasse 6 Ronde 3 · Saturday 22 November 2025
RUTTEN, N. (NINA) 1658
13316 KNSB competitie 2025-2026 Klasse 6 ronde 5 · Saturday 28 March 2026
GREVEN, S. (STEFAN) 1456
12266 KNSB competitie 2025-2026 Klasse 6 ronde 2 · Saturday 1 November 2025
Worst losses
PLOOIJER, J. (JOHAN) 1763
13249 KNSB competitie 2025-2026 Klasse 6 ronde 7 · Saturday 7 March 2026
No FIDE-rated tournaments found.
KNSB competitie 2025-2026 Klasse 6 ronde 5 Saturday 20 September 2025 +1–0=0 +15.8
KNSB competitie 2025-2026 Klasse 6 ronde 7 Saturday 20 September 2025 +0–1=0 -38.5
KNSB competitie 2025-2026 Klasse 6 ronde 6 Saturday 20 September 2025 +0–0=1
KNSB competitie 2025-2026 Klasse 6 ronde 4 Saturday 20 September 2025 +0–0=1 -12.2
KNSB competitie 2025-2026 Klasse 6 Ronde 3 Saturday 20 September 2025 +1–0=0 +27.9
KNSB competitie 2025-2026 Klasse 6 ronde 2 Saturday 20 September 2025 +1–0=0 +7.1

Rating History

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Peak Ratings

Classic 1860 Dec. 1, 2025
Rapid 1848 March 1, 2026
Blitz 1848 March 1, 2026

Games

Wins 3
Losses 1
Draws 2
Win Rate 50%

Performance by Color

Color Wins Draws Losses Win Rate
White 2 1 0 67%
Black 1 1 1 33%

Recent Matches

Rutten, N. (Nina) (1658) Saturday 28 March 2026 WIN +15.8
Plooijer, J. (Johan) (1763) Saturday 7 March 2026 LOSS -38.5
Voitsekhovskyi, V.V. (Vadym) Saturday 7 February 2026 DRAW
Urbanus, C.A.M. (Kees) (1721) Saturday 13 December 2025 DRAW -12.2
Steensma, F. (Frank) (1743) Saturday 22 November 2025 WIN +27.9
Greven, S. (Stefan) (1456) Saturday 1 November 2025 WIN +7.1