KNSB FIDE
MW

Marijn Wester

Rated since May 2022

2091 Classical
2025 Blitz

The good & the bad

Best wins
TAAMS, LISANNE 2014
Tata Steel Chess 2026 - Tienkampen · 2026-01-23
BLOM, RENS 2002
Tata Steel Chess 2026 - Tienkampen · 2026-01-23
VIJVER, JONATHAN 1975
NK Snelschaak voor Clubteams 2025 · 2026-03-29
KEIJSPER, J. (JAN) 1974
Dutch Team Competition - klasse 5 Round 6 · 2026-02-07
ANDRINGA, ARJO 1967
Tapijtgigant Open ASK 2026 - Group A · 2026-04-04
Worst losses
VIJVER, JONATHAN 1975
NK Snelschaak voor Clubteams 2025 · 2026-03-29
JANSEN, BAS 1996
NK Snelschaak voor Clubteams 2025 · 2026-03-29
JANSEN, BAS 1996
NK Snelschaak voor Clubteams 2025 · 2026-03-29
DARIE, ADEN 2032
NK Snelschaak voor Clubteams 2025 · 2026-03-29
DARIE, ADEN 2032
NK Snelschaak voor Clubteams 2025 · 2026-03-29

FIDE Tournaments

Tapijtgigant Open ASK 2026 - Group A 2026-04-04 +1–1=4 +1.2
Dutch Team Competition - klasse 5 Round 5 2026-03-28 +1–0=0 +6.4
NK Snelschaak voor Clubteams 2025 2026-03-29 +5–7=0 -59.2
Tata Steel Chess 2026 - Tienkampen 2026-01-23 +2–3=4 -3.6
Dutch Team Competition - klasse 5 Round 6 2026-02-07 +1–0=0 +7.0
TAPIJTGIGANT OPEN ASK 2026 Groep A Saturday 4 April 2026 +1–1=4 -4.6
Tata Steel Chess Tournament 2026 Tienkampen Friday 16 January 2026 +2–3=4 -10.0
36ste Open van Leuven - Reeks A Saturday 8 November 2025 +4–2=1 +13.1
Tata Steel Chess Tournament 2024 Weekendvierkampen Friday 12 January 2024 +1–0=2 +23.0

Rating History

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Peak Ratings

Classical 2091
Blitz 2084

Games

Wins 10
Losses 11
Draws 8
Win Rate 34%

Performance by Color

Color Wins Draws Losses Win Rate
White 6 2 6 43%
Black 4 6 5 27%

All-time Games (from rating history)

Classical 70
Blitz 12

Recent Matches

Van Der Hoek, Sam (1924) 2026-04-04 DRAW -4.4
Andringa, Arjo (1967) 2026-04-04 WIN +6.6
Van Coppenolle, Kurt (2099) 2026-04-04 DRAW +0.2
CM Aravindhan, Achyuth (2277) 2026-04-04 DRAW +4.8
Winter, Sven (2013) 2026-04-04 DRAW -2.2
FM Van Osch, Mees (2346) 2026-04-04 LOSS -3.8
Ligteringen, A. (allard) (1947) 2026-03-28 WIN +6.4
Mendelsohn, Saffran (1790) 2026-03-29 WIN +3.0
Darie, Aden (2032) 2026-03-29 LOSS -11.4
Darie, Aden (2032) 2026-03-29 LOSS -11.4
Brouwer, Mason (2088) 2026-03-29 LOSS -9.8
Mendelsohn, Saffran (1790) 2026-03-29 WIN +3.0
Brouwer, Mason (2088) 2026-03-29 LOSS -9.8
Van Den Berg, Leon (1839) 2026-03-29 WIN +4.0
Jansen, Bas (1996) 2026-03-29 LOSS -12.4
Vijver, Jonathan (1975) 2026-03-29 LOSS -13.0
Van Den Berg, Leon (1839) 2026-03-29 WIN +4.0
Jansen, Bas (1996) 2026-03-29 LOSS -12.4
Vijver, Jonathan (1975) 2026-03-29 WIN +7.0
Ghijsen, Pim (2095) 2026-01-23 DRAW +0.4
Taams, Lisanne (2014) 2026-01-23 WIN +8.2
Dijkstra, Matthijs (2043) 2026-01-23 DRAW -1.0
Blom, Rens (2002) 2026-01-23 WIN +7.8
FM Kurt, Sascha (2243) 2026-01-23 DRAW +4.2
Brienen, Jacob (2108) 2026-01-23 LOSS -9.2
CM Visser, Henk-Jan (2207) 2026-01-23 LOSS -6.6
Han, Qixiang (2165) 2026-01-23 DRAW +2.4
Mader, Fabian (2087) 2026-01-23 LOSS -9.8
Keijsper, J. (jan) (1974) 2026-02-07 WIN +7.0