BJ
Bas Jonkers
RIVALRY
Not enough games to determine rivalries yet.
The good & the bad
Best wins
VAN DAEL, JONAS
1922
10472 Tata Steel Chess Tournament 2026 Dagvierkampen · Tuesday 20 January 2026
12798 SGA Competitie 2025-2026 Zilveren Beker kwartfinale · Friday 9 January 2026
11617 UniClass Science Park Amsterdam Schaaktoernooi Dagvierkampen · Sunday 13 July 2025
DEKKER, J.P. (JOP)
1886
13892 17e Kattenburger Open Toernooi KO17 ronde 7 · Sunday 31 May 2026
12197 SGA Competitie 2025-2026 Zilveren Beker ronde 1 · Monday 27 October 2025
Worst losses
KNIGHT, D.R. (DAVID)
1883
13746 Amsterdam Chess Festival Dagvierkampen 2026 Groep A · Wednesday 15 July 2026
ZUIDBERG, K. (KOEN)
1892
10472 Tata Steel Chess Tournament 2026 Dagvierkampen · Wednesday 21 January 2026
11617 UniClass Science Park Amsterdam Schaaktoernooi Dagvierkampen · Tuesday 8 July 2025
12190 SGA Competitie 2025-2026 1e Klasse B ronde 1 · Friday 17 October 2025
13334 17e Kattenburger Open Toernooi 17e Kattenburger Open Ronde 5 · Sunday 22 March 2026
Rating History
Peak Ratings
Classic
1918
March 1, 2025
Rapid
1917
March 1, 2026
Blitz
1917
March 1, 2026
Games
Wins
16
Losses
14
Draws
12
Win Rate
38%
Performance by Color
| Color | Wins | Draws | Losses | Win Rate |
|---|---|---|---|---|
| White | 10 | 4 | 4 | 56% |
| Black | 6 | 8 | 10 | 25% |
Recent Matches
Hausrath, Frederick Noah
(1755)
Sunday 2 August 2026
WIN
+8.1