RB

Roland Bosman

Rated since February 2026

1784 Classic

RIVALRY

Nemesis
Cloosterman, P.G.M. (Peter)
Games: 5 · Win rate: 0%
Easy Target
Konijnenberg, E. (Esther)
Games: 4 · Win rate: 100%

The good & the bad

Best wins
KONIJNENBERG, E. (ESTHER) 1634
12775 SOS competitie 2025/2026 Lijst 1 mrt · Monday 2 February 2026
KAMPERMAN, J.W. (JAN) 1483
12776 SOS competitie 2025/2026 Lijst 1 apr · Monday 9 March 2026
No FIDE-rated tournaments found.
SOS competitie 2025/2026 Lijst 1 apr Monday 1 September 2025 +2–0=0
SOS competitie 2025/2026 Lijst 1 mrt Monday 1 September 2025 +4–0=0
SOS competitie 2025/2026 Lijst 1 feb Monday 1 September 2025 +0–0=5

Rating History

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Peak Ratings

Classic 1784 March 1, 2026

Games

Wins 6
Losses 0
Draws 5
Win Rate 55%

Performance by Color

Color Wins Draws Losses Win Rate
White 4 0 0 100%
Black 2 5 0 29%

Recent Matches

Kamperman, J.W. (Jan) (1483) Monday 9 March 2026 WIN
Kamperman, J.W. (Jan) (1483) Monday 9 March 2026 WIN
Konijnenberg, E. (Esther) (1634) Monday 2 February 2026 WIN
Konijnenberg, E. (Esther) (1634) Monday 2 February 2026 WIN
Konijnenberg, E. (Esther) (1634) Monday 2 February 2026 WIN
Konijnenberg, E. (Esther) (1634) Monday 2 February 2026 WIN
Cloosterman, P.G.M. (Peter) (1543) Monday 12 January 2026 DRAW
Cloosterman, P.G.M. (Peter) (1543) Monday 12 January 2026 DRAW
Cloosterman, P.G.M. (Peter) (1543) Monday 12 January 2026 DRAW
Cloosterman, P.G.M. (Peter) (1543) Monday 12 January 2026 DRAW
Cloosterman, P.G.M. (Peter) (1543) Monday 12 January 2026 DRAW