Bar Blitz KNSB FIDE
SO

Serkan Ozkoc

Rated since January 2023

1940 Classic
1958 Rapid
1925 Blitz
Serkan's accounts
FIDE KNSB

Team Competition

Current teams
Amsterdam West 2
Klasse 4D · 2025-2026 · 1 game
Amsterdam West 4
1e Klasse B · 2025-2026 · 7 games
Past teams
Amsterdam West 4
1e Klasse B · 2024-2025
4 games
Amsterdam West 3
Klasse 5G · 2023-2024
2 games
Amsterdam West 3
1e Klasse A · 2023-2024
7 games

The good & the bad

Best wins
Groot, F. (Fons) 1983
12444 SGA Competitie 2025-2026 1e Klasse B ronde 2 · Thursday 6 November 2025
Kruijf, C.A. (Caspar) 1917
13373 SGA Competitie 2025-2026 1e Klasse B ronde 5 · Thursday 5 March 2026
Groeneveld, J. (Henry) 1856
13608 13e Best of the West Groep A, Ronde 6 · Saturday 9 May 2026
Broerse, M. (Milo) 1787
13607 13e Best of the West Groep A, ronde 5 · Saturday 18 April 2026
Varnica, A. (Aleks) 1747
13102 13e Best of the West Groep A, ronde 3 · Saturday 21 February 2026
Worst losses
Valk Bouman van der, J. (Jim) 1842
12535 13e Best of the West Groep A, ronde 2 · Saturday 29 November 2025
Schroten, J. (Jan) 1891
13641 SGA Competitie 2025-2026 1e Klasse B ronde 6 · Friday 3 April 2026
Tromp, J.T. (John) 1893
12678 SGA Competitie 2025-2026 1e Klasse B ronde 3 · Thursday 11 December 2025
Westerop van, S. (Sebastiaan) 1968
13247 KNSB competitie 2025-2026 Klasse 4 ronde 8 · Saturday 7 March 2026
No FIDE-rated tournaments found.
13e Best of the West Groep A, Ronde 6 Saturday 18 October 2025 +1–0=0 +12.8
13e Best of the West Groep A, ronde 5 Saturday 18 October 2025 +1–0=0 +9.9
13e Best of the West Groep A, ronde 4 Saturday 18 October 2025 +0–0=1 -7.1
13e Best of the West Groep A, ronde 3 Saturday 18 October 2025 +1–0=0 +9.0
13e Best of the West Groep A, ronde 2 Saturday 18 October 2025 +0–1=0 -22.3
SGA Competitie 2025-2026 1e Klasse B ronde 7 Wednesday 1 October 2025 +0–0=1 +9.2
SGA Competitie 2025-2026 1e Klasse B ronde 6 Wednesday 1 October 2025 +0–1=0 -17.3
SGA Competitie 2025-2026 1e Klasse B ronde 5 Wednesday 1 October 2025 +1–0=0 +15.7
SGA Competitie 2025-2026 1e Klasse B ronde 4 Wednesday 1 October 2025 +0–0=1 -0.6
SGA Competitie 2025-2026 1e Klasse B ronde 3 Wednesday 1 October 2025 +0–1=0 -20.5
SGA Competitie 2025-2026 1e Klasse B ronde 2 Wednesday 1 October 2025 +1–0=0 +19.0
KNSB competitie 2025-2026 Klasse 4 ronde 8 Saturday 20 September 2025 +0–1=0 -14.6

Rating History

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Peak Ratings

Classic 1968 March 1, 2025
Rapid 1958 July 1, 2025
Blitz 1931 March 1, 2026

Games

Wins 5
Losses 4
Draws 3
Win Rate 42%

Performance by Color

ColorWinsDrawsLossesWin Rate
White 2 1 3 33%
Black 3 2 1 50%

Recent KNSB Matches

Groeneveld, J. (Henry) (1856) Saturday 9 May 2026 WIN +12.8
Timmermans, I. (Ivo) (2155) Thursday 7 May 2026 DRAW +9.2
Broerse, M. (Milo) (1787) Saturday 18 April 2026 WIN +9.9
Schroten, J. (Jan) (1891) Friday 3 April 2026 LOSS -17.3
Zhang, J. (Jinchen) (1766) Saturday 14 March 2026 DRAW -7.1
Westerop van, S. (Sebastiaan) (1968) Saturday 7 March 2026 LOSS -14.6
Kruijf, C.A. (Caspar) (1917) Thursday 5 March 2026 WIN +15.7
Varnica, A. (Aleks) (1747) Saturday 21 February 2026 WIN +9.0
Jonkers, B.S. (Bas) (1910) Friday 13 February 2026 DRAW -0.6
Tromp, J.T. (John) (1893) Thursday 11 December 2025 LOSS -20.5
Valk Bouman van der, J. (Jim) (1842) Saturday 29 November 2025 LOSS -22.3
Groot, F. (Fons) (1983) Thursday 6 November 2025 WIN +19.0