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DB
Duijker, Bert
1950, NL
Standard
1876.0
Career Peak 1937 (2015)
Official 1876
27 days ago
Rapid
1925.0
Career Peak 1925 (2024)
Official 1925
76 days ago
Blitz
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Recent results
Date
Tournament
Change
—
23. RLP-Senioren-Open Altenkirchen/Ww. 2026
chess-results.com
↑4
2026-04-01
Dutch Team Competition - klasse 5 Round 5
FIDE
↑2.2
2026-04-01
Dutch Team Competition - klasse 5 Round 7
FIDE
↓3
2026-03-01
42. OBSenEM (Offene Berliner Senioren-Einzel-Meisterschaft)
FIDE
↑11.4
2026-01-01
Dutch Team Competition - klasse 5 Round 4
FIDE
↓10.8
23. RLP-Senioren-Open Altenkirchen/Ww. 2026
chess-results.com
↑4
—
Dutch Team Competition - klasse 5 Round 5
FIDE
↑2.2
2026-04-01
Dutch Team Competition - klasse 5 Round 7
FIDE
↓3
2026-04-01
42. OBSenEM (Offene Berliner Senioren-Einzel-Meisterschaft)
FIDE
↑11.4
2026-03-01
Dutch Team Competition - klasse 5 Round 4
FIDE
↓10.8
2026-01-01