KNSB FIDE
OR

Oleksandr Ruzaykyn

Rated since January 2023

1945 Classic
1946 Rapid
1945 Blitz

RIVALRY

Not enough games to determine rivalries yet.

The good & the bad

Best wins
LYSAKOV, A.S. (ANTON) 1993
6354 82e Noteboomtoernooi Groep A · Saturday 25 February 2023
BRINKERS, C.P. (KEES) 1992
9338 Open NK Schaken 2024 Reserve A · Tuesday 23 July 2024
VRIES DE, L.J.A. (LEON) 1977
9338 Open NK Schaken 2024 Reserve A · Wednesday 24 July 2024
DAM TEN, B. (BRAM) 1942
9338 Open NK Schaken 2024 Reserve A · Thursday 25 July 2024
VELDHORST, B. (BEREND) 1901
9338 Open NK Schaken 2024 Reserve A · Saturday 27 July 2024
Worst losses
KELSEY, D.K. (DANIEL) 1621
7465 Amsterdam Science Park Schaaktoernooi Groep B · Saturday 15 July 2023
DEKKER, J. (JASPER) 1886
6354 82e Noteboomtoernooi Groep A · Friday 24 February 2023
KASTELIJN, A.M. (TWAN) 1903
6354 82e Noteboomtoernooi Groep A · Sunday 26 February 2023
HUIC, J. (JANKO) 1965
9338 Open NK Schaken 2024 Reserve A · Tuesday 30 July 2024
ROOTSELAAR VAN, R. (RIK) 1971
6354 82e Noteboomtoernooi Groep A · Saturday 25 February 2023
Open NK Rapid 2025 Open NK Rapid Saturday 3 May 2025 +4–3=1 +0.7
Open NK Schaken 2024 Reserve A Monday 22 July 2024 +4–4=1 +27.0
Amsterdam Science Park Schaaktoernooi Groep B Saturday 15 July 2023 +6–1=2 +67.0
82e Noteboomtoernooi Groep A Friday 24 February 2023 +2–4=0 +23.5

Rating History

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Peak Ratings

Classic 1945 Sept. 1, 2024
Rapid 1946 June 1, 2025
Blitz 1945 March 1, 2026

Games

Wins 16
Losses 12
Draws 4
Win Rate 50%

Performance by Color

Color Wins Draws Losses Win Rate
White 6 3 6 40%
Black 10 1 6 59%

Recent Matches

Uddin, A.T. (Ahnaf) (2139) Saturday 3 May 2025 LOSS -8.0
Ayyappan, A. (Arjun Karthik) (1356) Saturday 3 May 2025 WIN +0.6
IM Grooten, H.C.A. (Herman) (2162) Saturday 3 May 2025 LOSS -7.2
Leenen, B. (Boyd) (2219) Saturday 3 May 2025 LOSS -5.4
Jansz, W.F.E. (Wilfred) (1843) Saturday 3 May 2025 WIN +11.6
Nair, P. (Pranav Prasobh) (1861) Saturday 3 May 2025 DRAW -3.7
Stralen van, R. (Roy) (1723) Saturday 3 May 2025 WIN +7.0
Ay, B. (Barry) (1684) Saturday 3 May 2025 WIN +5.8
Guillaumond, M. (Matthieu) (1978) Thursday 1 August 2024 LOSS -15.0
Haans, K.A. (Kaz) (1974) Wednesday 31 July 2024 LOSS -15.2
Huic, J. (Janko) (1965) Tuesday 30 July 2024 LOSS -15.7
Wouters, C.R. (Casper) (1994) Monday 29 July 2024 LOSS -14.2
Veldhorst, B. (Berend) (1901) Saturday 27 July 2024 WIN +17.2
Kommer, B. (Bas) (2088) Friday 26 July 2024 DRAW +8.1
Dam ten, B. (Bram) (1942) Thursday 25 July 2024 WIN +19.2
Vries de, L.J.A. (Leon) (1977) Wednesday 24 July 2024 WIN +20.9
Brinkers, C.P. (Kees) (1992) Tuesday 23 July 2024 WIN +21.7
Thijssen, F.H. (Freek) (1708) Sunday 23 July 2023 WIN +15.7
Vlieger, O. (Olaf) (1876) Saturday 22 July 2023 WIN +25.3
Roolvink, W.J. (William) (1847) Friday 21 July 2023 WIN +23.7