KNSB FIDE
CM

Catharinus Mulder

Rated since January 2023

1982 Classic
1982 Rapid
1982 Blitz

Team Competition

Current team
Emanuel Lasker 1
Klasse 3C · 2025-2026 · 1 game
Past teams
De Rode Loper 1
Hoofdklasse · 2023-2024
1 game
Emanuel Lasker 1
Klasse 3A · 2023-2024
3 games
Emanuel Lasker 1
Klasse 2A · 2022-2023
2 games
De Rode Loper
Hoofdklasse · 2021-2022
4 games
Emanuel Lasker 1
Klasse 2A · 2021-2022
5 games

RIVALRY

Not enough games to determine rivalries yet.

The good & the bad

Best wins
FOREEST VAN, N. (NANNE) 2037
8806 KNSB competitie 2023-2024 Klasse 3 ronde 9 · Saturday 20 April 2024
Worst losses
HOMMES, E. (ELMAR) 1989
6233 KNSB competitie 2022-2023 Klasse 2 ronde 5 · Saturday 17 December 2022
LOOIJER, D. (DAVE) 2111
12990 KNSB competitie 2025-2026 Klasse 3 ronde 7 · Saturday 7 February 2026
No FIDE-rated tournaments found.
KNSB competitie 2025-2026 Klasse 3 ronde 7 Saturday 20 September 2025 +0–1=0 -8.4
KNSB competitie 2023-2024 Klasse 3 ronde 9 Saturday 16 September 2023 +1–0=0 +14.7
KNSB competitie 2023-2024 Klasse 3 ronde 3 Saturday 16 September 2023 +0–0=1 -4.3
KNSB competitie 2023-2024 Klasse 3 ronde 2 Saturday 16 September 2023 +0–0=1 +2.6
FSB-competitie 23-24 hoofdklasse ronde 1 Friday 1 September 2023 +0–0=1 -7.6
KNSB competitie 2022-2023 Klasse 2 ronde 5 Saturday 17 September 2022 +0–1=0 -12.2

Rating History

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Peak Ratings

Classic 1990 May 1, 2024
Rapid 1982 March 1, 2026
Blitz 1982 March 1, 2026

Games

Wins 1
Losses 2
Draws 3
Win Rate 17%

Performance by Color

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

Recent Matches

Looijer, D. (Dave) (2111) Saturday 7 February 2026 LOSS -8.4
Foreest van, N. (Nanne) (2037) Saturday 20 April 2024 WIN +14.7
Heide van der, G. (Gerben) (1834) Saturday 4 November 2023 DRAW -4.3
Fabriek, T.E. (Edwin) (1724) Thursday 19 October 2023 DRAW -7.6
Oord, R. (Raymon) (2043) Saturday 7 October 2023 DRAW +2.6
Hommes, E. (Elmar) (1989) Saturday 17 December 2022 LOSS -12.2