Viktor V Koshkarov

RUS · 68 yrs · K=20 · Peak 1972 (Jul 2015)

Best performance: 2156 at PriFO-ch 11th Tournament «B» 2013(Best of 2013)

NOV26 Rating

1833

Live Rating

1833.0

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	1833	0
Oct 2026	1833	0
Sep 2026	1833	0
Aug 2026	1833	0
Jul 2026	1833	0
Jun 2026	1833	0
May 2026	1833	0
Apr 2026	1833	0
Mar 2026	1833	0
Feb 2026	1833	0
Jan 2026	1833	0
Dec 2025	1833	0

Form · Classical

oldest → latest

Unbeaten in the last 2 games (2 wins), since Jun 28, 2024.

From 195 classical games on record, the latest on Jun 29, 2024.

Classical games since the November list

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

	Last played	Score	TPR
	Cup Togliatti-2024_OPENJun 21, 2024 – Jun 29, 2024TPR 1591	5/9	1591

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

Best wins · Classical

From 164 rated classical games against rated opponents, 2011–2024

#	Opponent	Rating
1	Alexander Molchanov, Rating tournament Togliatti, Sep 2014	, 2198
2	Danil Dubov, PriFO-ch 11th Tournament «B» 2013, Mar 2013	, 2119
3	Anton Nemov, Qualification tnmt A Togliatti, Apr 2015	, 2090
4	Anatoly Sukhinin, PriFO-ch 11th Tournament «B» 2013, Mar 2013	, 2056
5	Aleksandr Zhuravlev, Cup Togliatti_tournament E, Jun 2019	, 2043
6	Anton Pripolzin, Cup Togliatti_tournament E, Jun 2019	, 2037
6	Anton Nemov, Championship Togliatti_classic_A, Oct 2016	, 2037
8	Sergey Pulnikov, Qualification tnmt _A Togliatti, Jun 2015	, 2006
9	FM Evgeny G. Nekrasov, PriFO-ch 11th Tournament «B» 2013, Mar 2013	, 1995
10	Aleksey Galay, Rating tournament Togliatti, Sep 2014	, 1978

#	Opponent	Score	Rating
1	IM Petr Palachev, PriFO-ch 12th 2014, Mar 2014	, 0/1	, 2344
2	IM Anatoly Sidorov, 7 Togliatti Open Cup 2014, Jun 2014	, 0/1	, 2319
3	FM Alexey Kovalchuk, 7 Togliatti Open Cup 2014, Jun 2014	, ½/1	, 2251
4	FM Robert Safin, Cup Togliatti_tournament E, Jun 2019	, 0/1	, 2246
5	FM Sergey Pogorelskikh, Cup Togliatti tnmt_E, Jul 2015	, 0/1	, 2223
6	FM Vladimir Startsev, PriFO Chmp. 2011 B, Mar 2011	, 0/1	, 2213
7	Alexander Molchanov, Rating tournament Togliatti, Sep 2014	, 1/2	, 2198
8	Konstantin Bronnikov, PriFO-ch 12th 2014, Mar 2014	, 0/1	, 2190
9	FM Pavel Trifonov, PriFO-ch 11th Tournament «B» 2013, Mar 2013	, 0/1	, 2182
10	Alexander Ipatov, PriFO-ch 12th 2014, Mar 2014	, 0/1	, 2175

Event timeline · Classical

22 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
2024	7	3	1641	1591
2022	8	3½	1370	1327
2021	9	5	1507	1550
2019	7	6	1761	2070
2018	6	2	1682	1557
2016	33	24	1700	1875
2015	34	23	1808	1941
2014	30	16	1950	1971
2013	14	7½	1897	1926
2012	7	2½	1923	1821
2011	9	3	1953	1828

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

Cup Togliatti-2024_OPEN1591
Jun 2024Swissfederation source
Best of 2024Score 5/9Opp avg 1641Start 1881
Cup Togliatti_Open1327
Jun 2022Swissfederation source
Best of 2022Score 3½/8Opp avg 1370Start 1877
Cup Togliatti tournament Open1550
Jun 2021Swissfederation source
Best of 2021Score 5/9Opp avg 1507Start 1935
Cup Togliatti_tournament E2070
Jun 2019Swissfederation source
Best of 2019Score 7/9Opp avg 1761Start 1900
Cup Togliatti tournament_E1557
Jun 2018Swissfederation source
Best of 2018Score 4/8Opp avg 1682Start 1953
Championship Togliatti_classic_A2037
Oct 2016Swissfederation source
Best of 2016Score 8/11Opp avg 1888Start 1922
Cup Togliatti tournament E1752
Jun – Jul 2016Swissfederation source
#3 in 2016Score 4½/9Opp avg 1752Start 1960
Qualification tnmt_A Togliatti2259
Apr 2016Swissfederation source
Score 9/9Opp avg 1459Start 1955
Championship Togliatti classic_A1838
Jan – Feb 2016Swissfederation source
#2 in 2016Score 7½/9Opp avg 1608Start 1955
Championship Togliatti Classic1848
Oct 2015Swissfederation source
#4 in 2015Score 7/9Opp avg 1628Start 1960
Cup Togliatti tnmt_E1898
Jun – Jul 2015Swissfederation source
#3 in 2015Score 5/9Opp avg 1898Start 1960
Qualification tnmt _A Togliatti2002
Jun 2015Swissfederation source
#2 in 2015Score 5½/8Opp avg 1861Start 1960
Qualification tnmt A Togliatti2028
Apr 2015Swissfederation source
Best of 2015Score 7½/10Opp avg 1862Start 1932
Kval. tournament Togliatti1861
Nov 2014Swissfederation source
#4 in 2014Score 6/9Opp avg 1861Start 1945
Rating tournament Togliatti2116
Sep 2014Swissfederation source
Best of 2014Score 7½/9Opp avg 1923Start 1913
7 Togliatti Open Cup 20142003
Jun 2014Swissfederation source
#2 in 2014Score 4½/9Opp avg 2003Start 1898
PriFO-ch 12th 20141932
Mar 2014Swissfederation source
#3 in 2014Score 4/9Opp avg 1975Start 1888
6 Togliatti Open Cup 20121616
Aug 2013Swissfederation source
#2 in 2013Score 4½/9Opp avg 1809Start 1964
PriFO-ch 11th Tournament «B» 20132156
Mar 2013Swissfederation source
Best of 2013Score 7/9Opp avg 1963
5 Togliatti Cup 2012 Open1821
Jun 2012Swissfederation source
Best of 2012Score 3½/8Opp avg 1923
Samara region Chmp.2011 men FL1960
Dec 2011Swissfederation source
Best of 2011Score 6½/9Opp avg 1888
PriFO Chmp. 2011 B1235
Mar 2011Swissfederation source
Score 4/9Opp avg 2035

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