KNSB FIDE
SU

Sercan Ulucan

Rated since July 2023

RIVALRY

Not enough games to determine rivalries yet.

The good & the bad

Best wins
DEKKER, C. (CONSTANTIJN) 2074
12821 DecaChess Groep A · Sunday 12 April 2026
ROMKES, G. (GOSSE) 1999
14012 HSG Open 2026 Groep B · Friday 19 June 2026
KONING DE, M. (MARTIN) 1973
12794 SGA Competitie 2025-2026 2e Klasse B ronde 4 · Monday 12 January 2026
JOOSTEN, P.S.G. (PAUL) 1947
13643 SGA Competitie 2025-2026 2e Klasse B ronde 7 · Thursday 16 April 2026
KROUWEL, R. (ROBERT) 1933
10471 Tata Steel Chess Tournament 2026 Weekendvierkampem · Saturday 17 January 2026
Worst losses
ZWERVER, F. (FEICO) 1712
13976 SGA Rapidcompetitie 2026 2e Klasse voorronde · Tuesday 26 May 2026
LIND STAM, T.R. (TOMÁS RAÚL) 1755
13120 85e Daniel Noteboomtoernooi Groep B · Sunday 22 February 2026
VLIS VAN DER, P. (PETER) 1802
13976 SGA Rapidcompetitie 2026 2e Klasse voorronde · Thursday 4 June 2026
KLASS, PHILIP 1822
13120 85e Daniel Noteboomtoernooi Groep B · Friday 20 February 2026
HAASTERE VAN, L.N.A. (LUNA) 1837
13120 85e Daniel Noteboomtoernooi Groep B · Saturday 21 February 2026
HSG Open 2026 Groep B Friday 19 June 2026 +3–3=0 +6.2
85e Daniel Noteboomtoernooi Groep B Friday 20 February 2026 +1–4=0 -56.4
Tata Steel Chess Tournament 2026 Weekendvierkampem Friday 16 January 2026 +2–1=0 +11.1
SGA Rapidcompetitie 2026 2e Klasse voorronde Monday 18 May 2026 +4–4=1 -26.2
DecaChess Groep A Sunday 12 April 2026 +1–8=0 -44.1
SGA Competitie 2025-2026 2e Klasse B ronde 7 Wednesday 1 October 2025 +1–0=0 +14.5
SGA Competitie 2025-2026 1e Klasse A ronde 5 en 6 Wednesday 1 October 2025 +1–0=0 +11.7
SGA Competitie 2025-2026 2e Klasse B ronde 5 en 6 Wednesday 1 October 2025 +1–1=0 -4.1
SGA Competitie 2025-2026 1e Klasse B ronde 4 Wednesday 1 October 2025 +1–0=0 +5.1
SGA Competitie 2025-2026 2e Klasse B ronde 4 Wednesday 1 October 2025 +1–0=0 +14.8
SGA Competitie 2025-2026 2e Klasse B ronde 2, 3 en 4 Wednesday 1 October 2025 +0–0=2 -5.4

Team Competition

Current teams
VAS 2
1e Klasse A · 2025-2026 · 1 game
VAS 3
1e Klasse B · 2025-2026 · 1 game
VAS 4
2e Klasse B · 2025-2026 · 7 games
Past teams
VAS 4
2e Klasse A · 2024-2025
VAS 5
Klasse 5H · 2024-2025
VAS 4
2e Klasse B · 2023-2024
VAS 5
Klasse 5H · 2023-2024

Rating History

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Peak Ratings

Classic 1932 Feb. 1, 2026
Rapid 1972 July 1, 2025
Blitz 1889 April 1, 2026

Games

Wins 16
Losses 21
Draws 3
Win Rate 40%

Performance by Color

Color Wins Draws Losses Win Rate
White 8 1 10 42%
Black 8 2 11 38%

Recent Matches

Zwamborn, T. (Thom) (1981) Sunday 21 June 2026 LOSS -9.8
Geboers, J. (Jimmy) (2015) Sunday 21 June 2026 LOSS -8.7
Wandy, K. (Kasim) (1783) Saturday 20 June 2026 WIN +8.4
Veen van, K. (Kylian) (1906) Saturday 20 June 2026 WIN +12.6
Lukasse, M. (Marnix) (1920) Friday 19 June 2026 LOSS -11.9
Romkes, G. (Gosse) (1999) Friday 19 June 2026 WIN +15.8
Vlis van der, P. (Peter) (1802) Thursday 4 June 2026 LOSS -16.8
Coolen, M. (Marlo) (1858) Thursday 4 June 2026 WIN +10.1
Cliteur, O.P. (Olaf) (1945) Thursday 4 June 2026 LOSS -11.9
Zwerver, F. (Feico) (1712) Tuesday 26 May 2026 LOSS -19.4
Pijlman, R.W.J. (René) (1849) Tuesday 26 May 2026 LOSS -15.2
Pelleboer, P. (Pieter) (1853) Tuesday 26 May 2026 WIN +9.9
Hauptmann, T. (Thomas) (1872) Thursday 21 May 2026 WIN +10.6
Hogerwerf, J.G.F.M. (Jacques) (1852) Thursday 21 May 2026 WIN +9.9
Romijn, B. (Bart) (1830) Thursday 21 May 2026 DRAW -3.4
Joosten, P.S.G. (Paul) (1947) Thursday 16 April 2026 WIN +14.5
Blanchard, J.M. (Jack) (2230) Sunday 12 April 2026 LOSS -4.6
Veer, W.N. (Wim) (2109) Sunday 12 April 2026 LOSS -7.9
Dekker, C. (Constantijn) (2074) Sunday 12 April 2026 WIN +16.0
Hallibert, E.J.M.C. (Emilien) (2061) Sunday 12 April 2026 LOSS -9.4