KNSB FIDE
BB

Bas Beijer

Rated since May 2023

1977 Classic
1985 Rapid
1961 Blitz

RIVALRY

Not enough games to determine rivalries yet.

The good & the bad

Best wins
VANBRUSSEL, K.V. (KIRAN) 2029
13247 KNSB competitie 2025-2026 Klasse 4 ronde 8 · Saturday 7 March 2026
OOMEN, A.M.J.G.M. (RENS) 2003
14405 S.V. De Baronie interne competitie 09-09-2026 t/m 19-05-2027 Groep A · Monday 28 September 2026
RIETVELD, L. (LEO) 1960
14405 S.V. De Baronie interne competitie 09-09-2026 t/m 19-05-2027 Groep A · Monday 21 September 2026
NOOREN, B. (BIBI) 1945
12598 S.V. De Baronie interne competitie 02-02-2026 t/m 23-02-2026 (170007) · Monday 2 February 2026
WILLEBOORDSE, J. (JASPER) 1920
12597 S.V. De Baronie interne competitie 05-01-2026 t/m 26-01-2026 (170007) · Monday 5 January 2026
Worst losses
AISCH, JULIAN 1756
grenke Chess Open 2026 B-Open · Friday 3 April 2026
HANDEL, OLIVER 1804
grenke Chess Open 2026 B-Open · Monday 6 April 2026
LINDEN VAN DER, W. (WILLEM) 1872
12598 S.V. De Baronie interne competitie 02-02-2026 t/m 23-02-2026 (170007) · Monday 23 February 2026
NAALDEN, M. (MARC) 1929
12599 S.V. De Baronie interne competitie 02-03-2026 t/m 23-03-2026 (170007) · Monday 16 March 2026
BERKEL VAN, R.J.C.M. (ROB) 1990
12596 S.V. De Baronie interne competitie 01-12-2025 t/m 15-12-2025 (170007) · Monday 1 December 2025
grenke Chess Open 2026 B-Open Thursday 2 April 2026 +3–2=4 -47.0
KNSB competitie 2026-2027 Klasse 4 ronde 1 Saturday 19 September 2026 +0–0=1 +6.7
S.V. De Baronie interne competitie 09-09-2026 t/m 19-05-2027 Groep A Monday 14 September 2026 +3–0=0 +32.0
KNSB competitie 2025-2026 Klasse 4 ronde 9 Saturday 20 September 2025 +0–0=1 +0.0
KNSB competitie 2025-2026 Klasse 4 ronde 6 Saturday 20 September 2025 +1–0=0 +8.8
KNSB competitie 2025-2026 Klasse 4 ronde 8 Saturday 20 September 2025 +1–0=0 +15.6
KNSB competitie 2025-2026 Klasse 4 ronde 7 Saturday 20 September 2025 +0–0=1 +0.9
KNSB competitie 2025-2026 Klasse 4 ronde 5 Saturday 20 September 2025 +1–0=0 +9.0
KNSB competitie 2025-2026 Klasse 4 Ronde 4 Saturday 20 September 2025 +1–0=0 +11.2
KNSB competitie 2025-2026 Klasse 4 ronde 3 Saturday 20 September 2025 +1–0=0 +12.0
S.V. De Baronie interne competitie 11-05-2026 t/m 18-05-2026 (170007) Monday 8 September 2025 +1–0=1 +6.7
S.V. De Baronie interne competitie 30-03-2026 t/m 20-04-2026 (170007) Monday 8 September 2025 +2–0=0 +17.0
S.V. De Baronie interne competitie 02-03-2026 t/m 23-03-2026 (170007) Monday 8 September 2025 +1–1=2 -2.9
S.V. De Baronie interne competitie 02-02-2026 t/m 23-02-2026 (170007) Monday 8 September 2025 +2–1=0 +13.4
S.V. De Baronie interne competitie 05-01-2026 t/m 26-01-2026 (170007) Monday 8 September 2025 +1–0=2 +14.5
S.V. De Baronie interne competitie 01-12-2025 t/m 15-12-2025 (170007) Monday 8 September 2025 +1–1=1 +0.3
S.V. De Baronie interne competitie 03-11-2025 t/m 24-11-2025 (170007) Monday 8 September 2025 +3–0=0 +28.5

Team Competition

Current team
De Baronie 1
Klasse 4G · 2025-2026 · 9 games
Past teams
De Baronie
Beker A · 2024-2025
De Baronie 1
Klasse 4I · 2024-2025
De Baronie A
Avond A1 · 2024-2025
De Baronie
Beker B · 2023-2024
De Baronie 1
Klasse 3G · 2023-2024
De Baronie 3
Klasse 5K · 2023-2024
De Baronie A
Avond 1A · 2023-2024

Rating History

Loading rating history...

Peak Ratings

Classic 1985 July 1, 2024
Rapid 1985 Oct. 1, 2024
Blitz 1961 April 1, 2026

Games

Wins 22
Losses 5
Draws 13
Win Rate 55%

Performance by Color

Color Wins Draws Losses Win Rate
White 10 8 3 48%
Black 12 5 2 63%

Recent Matches

Oomen, A.M.J.G.M. (Rens) (2003) Monday 28 September 2026 WIN +14.8
Rietveld, L. (Leo) (1960) Monday 21 September 2026 WIN +13.3
Trailovic, A. (Aleksandar) (2147) Saturday 19 September 2026 DRAW +6.7
Kuijten, A.L.M.G. (Arjan) (1651) Monday 14 September 2026 WIN +3.9
Esch van, R.F. (Rob) (1879) Monday 18 May 2026 DRAW -3.4
Godderij, P.J.M. (Jo) (1909) Monday 11 May 2026 WIN +10.1
Ooms, C. (Kees) (1855) Monday 20 April 2026 WIN +8.9
Stralen van, R. (Roy) (1832) Monday 13 April 2026 WIN +8.2
Verbruggen, S. (Samuel) (1962) Saturday 11 April 2026 DRAW +0.0
Varela, Guilherme (1761) Monday 6 April 2026 WIN +6.1
Handel, Oliver (1804) Monday 6 April 2026 LOSS -17.7
Heising, Jannis (1763) Sunday 5 April 2026 WIN +6.1
Molitor, Marwin (1752) Sunday 5 April 2026 DRAW -6.7
Schulze, Lukas (1762) Saturday 4 April 2026 DRAW -6.4
Sobotka, Jakub (1685) Saturday 4 April 2026 WIN +4.2
Aisch, Julian (1756) Friday 3 April 2026 LOSS -19.1
Tadevosyan, Hayk (1751) Friday 3 April 2026 DRAW -6.7
Pohoretskyi, Vitalii (1752) Thursday 2 April 2026 DRAW -6.7
Sloot van der, O. (Olaf) (1831) Saturday 28 March 2026 WIN +8.8
Willeboordse, J. (Jasper) (1904) Monday 23 March 2026 WIN +11.3