Sergey Chornozem

UKR · 78 yrs · K=20 · Peak 2102 (Jul 2008)

Best performance: 2192 at Championship Kyiv of men 2008(Best of 2008)

NOV26 Rating

1921

Live Rating

1921.0

Change

0.0

Games Played

How live ratings are calculated

Rating History · Classical

Loading chart…

Official classical rating by month

List	Rating	Change
Nov 2026	1921	0
Oct 2026	1921	0
Sep 2026	1921	0
Aug 2026	1921	0
Jul 2026	1921	0
Jun 2026	1921	0
May 2026	1921	0
Apr 2026	1921	0
Mar 2026	1921	0
Feb 2026	1921	0
Jan 2026	1921	0
Dec 2025	1921	0

Form · Classical

oldest → latest

Unbeaten in the last 9 games (3 wins, 6 draws), since Aug 19, 2022.

From 270 classical games on record, the latest on Mar 31, 2023.

Classical games since the November list

No rated standard games this rating periodsince the NOV26 list (Nov 1, 2026)

	Last played	Score	TPR
	31 year "Kyiv Spring - 2023" (open A)Mar 25, 2023 – Mar 31, 2023TPR 2046	4½/7	2046

The live rating moves only when new rated games are played. Until then it matches the published rating.

Event timeline · Classical

30 events

Events before the current rating period show the performance, not a rating change.

Live events show the rating change; earlier events show the performance rating.

Performance rating by year

Year	Games	Score	Avg opp	TPR
2023	5	3½	1897	2046
2022	16	8½	1609	1630
2021	13	8	1668	1755
2019	42	25	1883	1955
2018	13	6½	1875	1875
2017	23	12	1898	1912
2016	21	7	2102	1977
2014	9	3½	1931	1851
2013	17	6	2063	1953
2012	8	3	2148	2061
2011	7	2	2098	1940
2010	4	2	1931	1931
2009	6	3	2099	2099
2008	20	8	2178	2106
2007	7	2½	2140	2038

Games count in the month they were played. Each month and year is one performance rating over all of its rated games.

31 year "Kyiv Spring - 2023" (open A)2046
Mar 2023Swissfederation source
Best of 2023Score 4½/7Opp avg 1897Start 1839
International Youth Day KNUCA - 20221787
Aug 2022Swissfederation source
Best of 2022Score 5/9Opp avg 1737Start 1852
International Chess Day KNUCA - 20221509
Jul 2022Swissfederation source
#2 in 2022Score 4½/9Opp avg 1509Start 1920
Ukraine Amateur Chess Championship1746
Aug 2021Swissfederation source
#2 in 2021Score 5½/9Opp avg 1506Start 1921
30 year Jubilee Edition "Kyiv Spring - 2021 (open A)"1770
Jul 2021Swissfederation source
Best of 2021Score 5/9Opp avg 1770Start 1952
Central Chess Club Open Championship -20191910
Oct 2019Swissfederation source
#5 in 2019Score 6/8Opp avg 1752Start 1956
"Cup Independence - 2019 - "A" "Open"1984
Aug 2019Swissfederation source
#2 in 2019Score 5½/9Opp avg 1941Start 1955
Open Tournament Kyiv Summer Summer 20191869
Jul 2019Swissfederation source
#6 in 2019Score 5/8Opp avg 1774Start 1954
Lipnitsky Memorial -20191943
Jul 2019Swissfederation source
#3 in 2019Score 5½/9Opp avg 1785Start 1954
"Championship Kyiv of men - 2019"2091
Jun 2019Swissfederation source
Best of 2019Score 5/9Opp avg 2141Start 1928
"Kyiv Spring - 2019 (open A)"1924
Mar 2019Swissfederation source
#4 in 2019Score 4½/7Opp avg 1924Start 1928
Mikhail Tal Memorial (Kyiv Senior Championship - 2018)1740
Nov 2018Swissfederation source
#2 in 2018Score 5½/9Opp avg 1740Start 1960
"Cup Independence, Obolon-2018 -"A" "Open"1990
Aug 2018Swissfederation source
Best of 2018Score 5½/9Opp avg 1990Start 1956
"Obolon-Open, Cup Independence-2017"1947
Aug 2017Swissfederation source
#2 in 2017Score 4½/9Opp avg 1947Start 1957
Myrhorod-open - 2017 - A1856
Jul 2017Swissfederation source
#3 in 2017Score 4/9Opp avg 1899Start 1988
"Championship Kyiv of men - 2017"1956
Feb 2017Swissfederation source
Best of 2017Score 5/8Opp avg 1831Start 1988
Independence cup 20162008
Aug 2016Swissfederation source
#2 in 2016Score 4½/9Opp avg 2201Start 1987
"Kyiv Spring - 2016" (open)1880
Mar 2016Swissfederation source
#3 in 2016Score 4½/9Opp avg 1982Start 2006
Kyiv Championship for men and women - 20162045
Feb 2016Swissfederation source
Best of 2016Score 4/9Opp avg 2132Start 1992
Independence Cup -2014 (classic)1851
Aug 2014Swissfederation source
Best of 2014Score 3½/9Opp avg 1931Start 2035
Independence cup 20132050
Aug 2013Swissfederation source
Best of 2013Score 4½/9Opp avg 2152Start 2034
"Kyiv Spring - 2013" (open)1911
Mar 2013Swissfederation source
#2 in 2013Score 4½/9Opp avg 1911Start 2057
Kyiv Open Championship - 20131853
Feb – Mar 2013Swissfederation source
#3 in 2013Score 4/9Opp avg 2093Start 2057
Kyiv championship 20122061
Jan – Feb 2012Swissfederation source
Best of 2012Score 4/9Opp avg 2148Start 2059
Kyiv men's championship 20111940
Mar 2011Swissfederation source
Best of 2011Score 4/9Opp avg 2098Start 2078

Live ratings projected from the NOV26 published list · Not affiliated with FIDE