KNSB FIDE
RI

Rob Izaks

Rated since January 2023

1728 Classic

RIVALRY

Not enough games to determine rivalries yet.

The good & the bad

Best wins
MOSTERD, J. (JOHAN) 1693
13315 KNSB competitie 2025-2026 Klasse 5 ronde 5 · Saturday 28 March 2026
Worst losses
WITH DE, C. (CHRIS) 1699
12594 KNSB competitie 2025-2026 Klasse 5 ronde 4 · Saturday 13 December 2025
ACKERMAN, J.C. (JAN) 1769
12265 KNSB competitie 2025-2026 Klasse 5 ronde 2 · Saturday 1 November 2025
SITTERT VAN, M. (MARCO) 1830
12410 KNSB competitie 2025-2026 Klasse 5 Ronde 3 · Saturday 22 November 2025
No FIDE-rated tournaments found.
KNSB competitie 2025-2026 Klasse 5 ronde 5 Saturday 20 September 2025 +1–0=0 +11.7
KNSB competitie 2025-2026 Klasse 5 ronde 4 Saturday 20 September 2025 +0–1=0 -13.6
KNSB competitie 2025-2026 Klasse 5 Ronde 3 Saturday 20 September 2025 +0–1=0 -9.8
KNSB competitie 2025-2026 Klasse 5 ronde 2 Saturday 20 September 2025 +0–1=0 -11.9

Rating History

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Peak Ratings

Classic 1790 March 1, 2024
Rapid 1728 May 1, 2026
Blitz 1728 May 1, 2026

Games

Wins 1
Losses 3
Draws 0
Win Rate 25%

Performance by Color

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

Recent Matches

Mosterd, J. (Johan) (1693) Saturday 28 March 2026 WIN +11.7
With de, C. (Chris) (1699) Saturday 13 December 2025 LOSS -13.6
Sittert van, M. (Marco) (1830) Saturday 22 November 2025 LOSS -9.8
Ackerman, J.C. (Jan) (1769) Saturday 1 November 2025 LOSS -11.9