Roman Kozelov

UKR · 45 yrs · K=20 · Peak 2301 (Sep 2017)

Best performance: 2377 at 49th Annual Atlantic Open(Best of 2017)

NOV26 Rating

2071

Live Rating

2071.0

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	2071	0
Oct 2026	2071	0
Sep 2026	2071	0
Aug 2026	2071	0
Jul 2026	2071	0
Jun 2026	2071	0
May 2026	2071	0
Apr 2026	2071	0
Mar 2026	2071	0
Feb 2026	2071	0
Jan 2026	2071	0
Dec 2025	2071	0

Form · Classical

oldest → latest

Unbeaten in the last 2 games (2 wins), since Jul 29, 2023.

From 117 classical games on record, the latest on Jul 30, 2023.

Classical games since the November list

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

	Last played	Score	TPR
	2023 Bill Wright Saint Louis OpenJul 28, 2023 – Jul 30, 2023	2/3	—

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

Best wins · Classical

From 110 rated classical games against rated opponents, 2010–2023

#	Opponent	Rating
1,	IM Gulrukhbegim Tokhirjonova, 2020 Charlotte Open, Jan 2020	, 2415
2,	IM Ruslan Kurayan, 6th E.Geller Memorial, Aug 2010	, 2310
3,	IM Vasyl Stets, 6th E.Geller Memorial, Aug 2010	, 2257
4,	FM Daniel Hristodorescu, International chess festival "Den mista Leva - 2018", May 2018	, 2252
5,	Ilya Sshedrin, 6th E.Geller Memorial, Aug 2010	, 2160
6,	WIM Huahua Xu, 13th Bangkok Chess Club Open 2013, Apr 2013	, 2124
7,	Ashwin Sewambar, 13th Bangkok Chess Club Open 2013, Apr 2013	, 2121
8,	Charles Bouzoukis, 49th Annual Atlantic Open, Aug 2017	, 2097
9,	FM Arthur Xu, 2018 Saint Louis Chess Club Championship, Dec 2018	, 2060
10,	Nabil Feliachi, 49th Annual Atlantic Open, Aug 2017	, 2056

#	Opponent	Score	Rating
1,	GM Illya Nyzhnyk, 1000GM #0002 IM Norm Tournament, Jul 2022	, 0/3	, 2686
2,	GM Parham Maghsoodloo, 20th Dubai Open 2018, Apr 2018	, 0/1	, 2615
3,	GM Emilio Cordova, 2018 Thanksgiving Open, Nov 2018	, 0/1	, 2592
4,	GM Sergey Erenburg, 49th Annual Atlantic Open, Aug 2017	, ½/1	, 2571
5,	GM Sune Berg Hansen, 13th Bangkok Chess Club Open 2013, Apr 2013	, 0/1	, 2561
6,	GM Ehsan Ghaem Maghami, 20th Dubai Open 2018, Apr 2018	, 0/1	, 2523
7,	GM Titas Stremavicius, 2019 Pan-American Intercollegiate Championship, Dec 2019	, 0/1	, 2519
8,	GM M.R. Venkatesh, 13th Bangkok Chess Club Open 2013, Apr 2013	, 0/1	, 2508
9,	GM Attila Czebe, 13th Bangkok Chess Club Open 2013, Apr 2013	, 0/1	, 2479
10,	GM Kore Akshayraj, 49th Annual Atlantic Open, Aug 2017	, 0/1	, 2470

Openings · Classical

From the moves of 18 of 117 classical games on record.

As WhiteOpens 1.e4 in 6 of 8 games.

As BlackMeets 1.e4 with 1...e6, and 1.d4 with 1...d5.

All openings (1 as Black)

Against 1.e4: 1...e6 in 6.

Against 1.d4: 1...d5 in 3.

Openings in Black games	Games	Score
French Defense	6	17%

4 more games in openings played fewer than 3 times.

Event timeline · Classical

19 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	6	3½	1934	1991
2022	18	7	2102	2022
2019	23	10½	2144	2115
2018	32	13½	2115	2058
2017	5	3½	2228	2377
2013	9	5	2202	2245
2010	9	4½	2281	2281

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

2023 Bill Wright Saint Louis Open—(1)
Jul 2023Swissfederation source
Score 2/3Opp avg 1567Start 2089
27th annual Mid-America Open - Major2156
Mar 2023Swissfederation source
Best of 2023Score 3½/5Opp avg 2007Start 2083
1000GM #0002 IM Norm Tournament1992
Jul 2022Round robinfederation source
#2 in 2022Score 1/9Opp avg 2343Start 2104
2022 Saint Louis Chess Club Premier and Amateur - Premier2142
Jun 2022Swissfederation source
Best of 2022Score 3/4Opp avg 1949Start 2098
2022 Bill Wright Saint Louis Open—(2)
Apr 2022Swissfederation source
Score 2/3Opp avg 1833Start 2111
26th Annual Mid-America Open - Major1886
Mar 2022Swissfederation source
#3 in 2022Score 2/3Opp avg 1761Start 2120
2020 Charlotte Open2040
Jan 2020Swissfederation source
Best of 2020Score 3/9Opp avg 2233Start 2120
2019 Pan-American Intercollegiate Championship2334
Dec 2019Teamfederation source
Best of 2019Score 4½/6Opp avg 2239Start 2120
13th Annual SPICE Cup Open2027
Oct 2019Swissfederation source
#3 in 2019Score 3/9Opp avg 2152Start 2149
2019 Bill Wright Saint Louis Open2193
Apr 2019Swissfederation source
#2 in 2019Score 2½/5Opp avg 2193Start 2148
23rd Annual Mid-America Open2007
Mar 2019Swissfederation source
#4 in 2019Score 2½/5Opp avg 2007Start 2163
2018 Saint Louis Chess Club Championship2294
Dec 2018Swissfederation source
Best of 2018Score 3/4Opp avg 2101Start 2148
2018 Thanksgiving Open1942
Nov 2018Swissfederation source
#5 in 2018Score 2½/5Opp avg 2029Start 2171
International chess festival "Den mista Leva - 2018"2021
May 2018Round robinfederation source
#3 in 2018Score 2/9Opp avg 2241Start 2215
20th Dubai Open 20181978
Apr 2018Swissfederation source
#4 in 2018Score 2½/8Opp avg 2119Start 2267
Championship of Odessa region - semifinal -20182107
Feb – Mar 2018Swissfederation source
#2 in 2018Score 4½/7Opp avg 2005Start 2301
49th Annual Atlantic Open2377
Aug 2017Swissfederation source
Best of 2017Score 3½/5Opp avg 2228Start 2272
13th Bangkok Chess Club Open 20132245
Apr 2013Swissfederation source
Best of 2013Score 5/9Opp avg 2202Start 2281
6th E.Geller Memorial2281
Aug 2010Swissfederation source
Best of 2010Score 4½/9Opp avg 2281

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