KNSB FIDE
OS

Ozkal Sonmez

Rated since January 2020

1794 Classical
1708 Rapid

The good & the bad

Best wins
TORCZYNSKI, PETER 1951
85e Noteboomtoernooi · 2026-02-20
MARKUS, JOHN RAYMOND 1941
HSG Open 2026 - groep B · 2026-06-19
WAGEMANS, ED 1929
85e Noteboomtoernooi · 2026-02-20
VANDEPUTTE, THOMAS 1863
Ghent FIDE Weekender Open 2026 · 2026-05-29
VAN HOECKE, ELENA 1797
Belgian Interclubs Round 2025-2026 Ronde 10 · 2026-03-29
Worst losses
NEFF, OLIVER 1678
grenke Chess Open 2026 B-Open · 2026-04-02
HOCK, DIEGO 1906
Belgian Interclubs Round 2025-2026 Ronde 11 · 2026-04-19
STREBEL, MICHAEL 1928
grenke Chess Open 2026 B-Open · 2026-04-02
BINNENDIJK, DAAN 1931
85e Noteboomtoernooi · 2026-02-20
ALCER, FABIAN 1933
grenke Chess Open 2026 B-Open · 2026-04-02

FIDE Tournaments

Ghent FIDE Weekender Open 2026 2026-05-29 +1–1=2 +22.0
HSG Open 2026 - groep B 2026-06-19 +1–0=4 +24.6
grenke Chess Open 2026 B-Open 2026-04-02 +4–3=2 -10.6
Belgian Interclubs Round 2025-2026 Ronde 11 2026-04-19 +0–1=0 -7.4
Belgian Interclubs Round 2025-2026 Ronde 10 2026-03-29 +1–0=0 +9.8
Belgian Interclubs Round 2025-2026 Ronde 7 2026-02-08 +0–0=1 -1.8
85e Noteboomtoernooi 2026-02-20 +3–1=1 +34.8
85e Daniel Noteboomtoernooi Groep B Friday 20 February 2026 +3–1=1 +44.0
Amsterdam Chess Open Groep C1 Friday 24 October 2025 +3–2=1 +40.9
Amsterdam Chess Open Groep D Friday 1 November 2024 +5–1=0 +21.1

Rating History

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Peak Ratings

Classical 1812
Rapid 1708

Games

Wins 10
Losses 6
Draws 10
Win Rate 38%

Performance by Color

Color Wins Draws Losses Win Rate
White 3 6 3 25%
Black 7 4 3 50%

All-time Games (from rating history)

Classical 92
Rapid 3

Recent Matches

Philippe, Denis-Emmanuel (1998) 2026-05-29 DRAW +5.2
Coucke, Yari (2095) 2026-05-29 LOSS -3.0
Verhaeren, Gertjan (2143) 2026-05-29 DRAW +7.8
Vandeputte, Thomas (1863) 2026-05-29 WIN +12.0
Van Den Burg, Ralf (1844) 2026-06-19 DRAW +1.4
Verhoeff, Timardi (1903) 2026-06-19 DRAW +3.0
Bollaart, Jeroen (1938) 2026-06-19 DRAW +3.8
Markus, John Raymond (1941) 2026-06-19 WIN +14.0
Bennett, Eric (1878) 2026-06-19 DRAW +2.4
Schwarz, Oliver (1608) 2026-04-02 WIN +4.8
Alcer, Fabian (1933) 2026-04-02 LOSS -6.8
Zaika, Konstantin (1656) 2026-04-02 WIN +5.8
Strebel, Michael (1928) 2026-04-02 LOSS -6.8
Bulva, Maksim (1674) 2026-04-02 DRAW -3.8
Neff, Oliver (1678) 2026-04-02 LOSS -13.6
Beljith, Advaith (1678) 2026-04-02 DRAW -3.6
Narduzzo, Marco (1684) 2026-04-02 WIN +6.6
Hausrath, Frederick Noah (1693) 2026-04-02 WIN +6.8
Hock, Diego (1906) 2026-04-19 LOSS -7.4
Van Hoecke, Elena (1797) 2026-03-29 WIN +9.8
Van Lierde, Carl (1705) 2026-02-08 DRAW -1.8
Wagemans, Ed (1929) 2026-02-20 WIN +14.2
Torczynski, Peter (1951) 2026-02-20 WIN +14.8
Muskens, Mink (1842) 2026-02-20 DRAW +2.0
Binnendijk, Daan (1931) 2026-02-20 LOSS -5.8
Elangkumaran, Anumitra (1755) 2026-02-20 WIN +9.6