KNSB FIDE
JZ

Jasper Zwirs

Rated since January 2012

2127 Classical
2101 Rapid

The good & the bad

Best wins
SLUITER, J. (JAN) 1972
Dutch Team Competition - klasse 1 Round 6 · 2026-03-28
LEVER, M.M. (MARCEL) 1788
Dutch Team Competition - klasse 1 Round 9 · 2026-04-11
Worst losses
HEINERT, E. (EUGEN) 2179
Dutch Team Competition - klasse 1 Round 8 · 2026-03-07
OUDEWEETERING VAN DE, A. (ARTHUR (IM) 2251
Dutch Team Competition - klasse 1 Round 7 · 2026-02-07

FIDE Tournaments

Dutch Team Competition - klasse 1 Round 9 2026-04-11 +1–0=0 +2.4
Dutch Team Competition - klasse 1 Round 8 2026-03-07 +0–1=0 -8.6
Dutch Team Competition - klasse 1 Round 6 2026-03-28 +1–0=0 +5.8
Dutch Team Competition - klasse 1 Round 7 2026-02-07 +0–1=0 -6.8
Belgian Interclubs Round 2025-2026 Ronde 6 Sunday 25 January 2026 +0–1=0 -14.5
Belgian Interclubs Round 2025-2026 Ronde 5 Sunday 7 December 2025 +0–0=1 +0.7
Belgian Interclubs Round 2025-2026 Ronde 4 Sunday 23 November 2025 +0–0=1 -2.0
Belgian Interclubs Round 2025-2026 Ronde 3 Sunday 16 November 2025 +1–0=0 +7.0
Belgian Interclubs Round 2025-2026 Ronde 2 Sunday 12 October 2025 +1–0=0 +7.1
HSG Open 2025 Groep A Friday 20 June 2025 +2–0=4 +21.9
ASV Voorjaarstoernooi Groep A Saturday 15 March 2025 +3–2=2 -13.8
HSG Open 2024 Groep A Friday 21 June 2024 +2–1=2 +10.7

Rating History

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Peak Ratings

Classical 2148
Rapid 2117

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%

All-time Games (from rating history)

Classical 261
Rapid 7

Recent Matches

Lever, M.m. (marcel) (1788) 2026-04-11 WIN +2.4
Heinert, E. (eugen) (2179) 2026-03-07 LOSS -8.6
Sluiter, J. (jan) (1972) 2026-03-28 WIN +5.8
IM Oudeweetering Van De, A. (arthur (2251) 2026-02-07 LOSS -6.8