KNSB FIDE
RB

René Burger

Rated since March 2026

1914 Classic
1970 Rapid
1970 Blitz

RIVALRY

Not enough games to determine rivalries yet.

The good & the bad

Best wins
DIELEMAN, J.G.A. (JAN) 1828
12992 KNSB competitie 2025-2026 Klasse 5 ronde 6 · Saturday 7 February 2026
OVERZIER, C.H.M. (CAS) 1778
12410 KNSB competitie 2025-2026 Klasse 5 Ronde 3 · Saturday 22 November 2025
LOOFF DE, J.C. (KEES) 1753
12946 Bergen op Zoomse S.V. interne competitie 10-10-2025 t/m 30-01-2026 (… · Friday 7 November 2025
WASZAK, L.W. (LUKASZ) 1689
14315 Bergen op Zoomse S.V. interne competitie 18-09-2026 t/m 18-09-2026 (… · Friday 18 September 2026
Worst losses
HERT DE, O.R. (OLIVER) 1937
14059 Bergen op Zoomse S.V. interne competitie 05-06-2026 t/m 05-06-2026 (… · Friday 5 June 2026
DOORN VAN, X. (XANDER) 2109
13791 Bergen op Zoomse S.V. interne competitie 17-04-2026 t/m 23-05-2026 (… · Saturday 23 May 2026
No FIDE-rated tournaments found.
Bergen op Zoomse S.V. interne competitie 18-09-2026 t/m 18-09-2026 (… Friday 18 September 2026 +1–0=0 +15.1
KNSB competitie 2025-2026 Klasse 5 ronde 7 Saturday 20 September 2025 +0–0=1 -17.6
KNSB competitie 2025-2026 Klasse 5 ronde 6 Saturday 20 September 2025 +1–0=0
KNSB competitie 2025-2026 Klasse 5 Ronde 3 Saturday 20 September 2025 +1–0=0
KNSB competitie 2025-2026 Klasse 5 ronde 2 Saturday 20 September 2025 +0–0=1
Bergen op Zoomse S.V. interne competitie 05-06-2026 t/m 05-06-2026 (… Friday 19 September 2025 +0–1=0 -33.8
Bergen op Zoomse S.V. interne competitie 17-04-2026 t/m 23-05-2026 (… Friday 19 September 2025 +0–1=1 -37.2
Bergen op Zoomse S.V. interne competitie 27-02-2026 t/m 27-03-2026 (… Friday 19 September 2025 +1–0=0
Bergen op Zoomse S.V. interne competitie 06-02-2026 t/m 13-02-2026 (… Friday 19 September 2025 +0–0=1
Bergen op Zoomse S.V. interne competitie 10-10-2025 t/m 30-01-2026 (… Friday 19 September 2025 +3–0=2

Team Competition

Current team
Bergen op Zoom 2
Klasse 5L · 2025-2026 · 4 games

Rating History

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Peak Ratings

Classic 1988 March 1, 2026
Rapid 1988 March 1, 2026
Blitz 1988 March 1, 2026

Games

Wins 7
Losses 2
Draws 6
Win Rate 47%

Performance by Color

Color Wins Draws Losses Win Rate
White 2 3 1 33%
Black 5 3 1 56%

Recent Matches

Waszak, L.W. (Lukasz) (1689) Friday 18 September 2026 WIN +15.1
Hert de, O.R. (Oliver) (1937) Friday 5 June 2026 LOSS -33.8
Doorn van, X. (Xander) (2109) Saturday 23 May 2026 LOSS -23.9
Hopman-Been, R. (Rob) (1841) Friday 15 May 2026 DRAW -13.3
Lubbers, P. (Patrick) (1825) Saturday 7 March 2026 DRAW -17.6
Waszak, L.W. (Lukasz) Friday 27 February 2026 WIN
Dieleman, J.G.A. (Jan) (1828) Saturday 7 February 2026 WIN
Demmers, P.J. (Pieter-Jan) (1741) Friday 6 February 2026 DRAW
Punt, R. (René) (1876) Friday 23 January 2026 DRAW
Doorn van, X. (Xander) (2075) Friday 12 December 2025 DRAW
Overzier, C.H.M. (Cas) (1778) Saturday 22 November 2025 WIN
Looff de, J.C. (Kees) (1753) Friday 7 November 2025 WIN
Laar van de, A.J.M. (André) (1640) Saturday 1 November 2025 DRAW
Koopman, N. (Nick) Friday 24 October 2025 WIN
Kanis, B. (Boas) Friday 10 October 2025 WIN