Bar Blitz KNSB FIDE
MB

Mark Beijen

Rated since September 2011

1917 Classical
1834 Blitz
Mark's accounts
FIDE KNSB

The good & the bad

Best wins
Huijzer, J. (joop) 1923
Dutch Team Competition - klasse 4 Round 8 · 2026-03-07
Verhoeven, Lars 1857
2026 Chess.com Botwinnik Open - Groep B · 2026-01-02
Blok, R.a. (ronald) 1831
Dutch Team Competition - klasse 4 Round 5 · 2025-12-13
Kurtoglu, Devrim 1825
85e Noteboomtoernooi · 2026-02-20
Langeveld, Rik 1817
2026 Chess.com Botwinnik Open - Groep B · 2026-01-02
Worst losses
Van Montfort, Loe 1772
2026 Chess.com Botwinnik Open - Groep B · 2026-01-02
Beli N, Roan 1814
85e Noteboomtoernooi · 2026-02-20
Westerhof, Fleur 1905
85e Noteboomtoernooi · 2026-02-20
Woldhuis, Marnik 1916
85e Noteboomtoernooi · 2026-02-20
Prins, J.h. (jan) 1971
Dutch Team Competition - klasse 4 Round 6 · 2026-03-28

FIDE Tournaments

Dutch Team Competition - klasse 4 Round 9 standard 2026-04-11 +0–1=0 -6.2
DD Den Haag Open Kampioenschap 2026 standard 2026-02-12 +1–0=0 +4.0
Dutch Team Competition - klasse 4 Round 8 standard 2026-03-07 +1–0=0 +10.6
Dutch Team Competition - klasse 4 Round 6 standard 2026-03-28 +0–1=0 -8.0
Dutch Team Competition - klasse 4 Round 7 standard 2026-02-07 +0–1=0 -8.8
85e Noteboomtoernooi standard 2026-02-20 +2–3=0 -22.0
2026 Chess.com Botwinnik Open - Groep B standard 2026-01-02 +4–1=1 +7.6
Dutch Team Competition - klasse 4 Round 5 standard 2025-12-13 +1–0=0 +7.8
HWP Inholland Weekendtoernooi Groep A Saturday 27 June 2026 +1–1=2 +17.9
Persoonlijk Kampioenschap Leidse Schaakbond (Leidse PK) Groep A, par… Monday 11 May 2026 +0–1=0 -6.6
85e Daniel Noteboomtoernooi Groep B Friday 20 February 2026 +2–3=0 -23.2
37e Open Prometheus Kampioenschap Groep A Thursday 15 January 2026 +3–3=0 +8.1

Rating History

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Peak Ratings

Classical 1998
Blitz 1921

Games (recent periods)

Wins 9
Losses 7
Draws 1
Win Rate 53%

Performance by Color

ColorWinsDrawsLossesWin Rate
White 4 1 3 50%
Black 5 0 4 56%

All-time Games (from rating history)

Classical 215
Rapid 0
Blitz 100

Recent Matches

Busstra, F. (freek) (2043) 2026-04-11 LOSS -6.2
Wortman, Rik (1686) 2026-02-12 WIN +4.0
Huijzer, J. (joop) (1923) 2026-03-07 WIN +10.6
Prins, J.h. (jan) (1971) 2026-03-28 LOSS -8.0
Brandt, B. (benjamin) (1972) 2026-02-07 LOSS -8.8
Kurtoglu, Devrim (1825) 2026-02-20 WIN +7.2
Westerhof, Fleur (1905) 2026-02-20 LOSS -10.6
Ruyter, Wim De (1733) 2026-02-20 WIN +5.0
Beli N, Roan (1814) 2026-02-20 LOSS -13.2
Woldhuis, Marnik (1916) 2026-02-20 LOSS -10.4
Van Montfort, Loe (1772) 2026-01-02 LOSS -14.0
Tjin A Lien, Ike (1790) 2026-01-02 WIN +6.4
Verhoeven, Lars (1857) 2026-01-02 WIN +8.2
Tijhuis, Simon (1692) 2026-01-02 DRAW -5.8
Langeveld, Rik (1817) 2026-01-02 WIN +7.2
Van Der Velden, Rens (1757) 2026-01-02 WIN +5.6
Blok, R.a. (ronald) (1831) 2025-12-13 WIN +7.8