Boris Sinkin

RUS · 76 yrs · K=20 · Peak 2101 (By Oct 2003)

Best performance: 2065 at Novokuznetsk 2008 open(Best of 2008)

OCT26 Rating

1852

Live Rating

1852.0

Change

0.0

Games Played

How live ratings are calculated

Rating History · Classical

Loading chart…

Official classical rating by month

List	Rating	Change
Oct 2026	1852	0
Sep 2026	1852	0
Aug 2026	1852	0
Jul 2026	1852	0
Jun 2026	1852	0
May 2026	1852	0
Apr 2026	1852	0
Mar 2026	1852	0
Feb 2026	1852	0
Jan 2026	1852	0
Dec 2025	1852	0
Nov 2025	1852	0

Classical games since the October list

No rated standard games this rating periodsince the OCT26 list (Oct 1, 2026)

	Last played	Score	TPR
	Chmp. Kemerovo region 2019Oct 7, 2019 – Oct 13, 2019TPR 1515	3/8	1515

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

Event timeline · Classical

29 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.

Chmp. Kemerovo region 20191515
Oct 2019Swissfederation source
Best of 2019Score 3/8Opp avg 1673Start 1802
Chmp. Kemerovo region 20181630
Oct 2018Swissfederation source
Best of 2018Score 3½/8Opp avg 1630Start 1829
Chmp Kemerovo region 2017 HL1775
Oct 2017Swissfederation source
Best of 2017Score 4½/9Opp avg 1877Start 1847
SibFR Chmp. 2015 Men1852
Mar 2015Swissfederation source
Best of 2015Score 3/9Opp avg 2045Start 1848
SFO old stager 20151774
Feb 2015Swissfederation source
#2 in 2015Score 3½/9Opp avg 2004Start 1863
Pavlodar-open 20141786
Aug – Dec 2014Swissfederation source
#5 in 2014Score 4/10Opp avg 1858Start 1865
Chmp of Kemerovo region 20141983
Nov 2014Swissfederation source
Best of 2014Score 3/9Opp avg 2040Start 1865
Semi-final Cup Kemerovo region 20141877
Jul 2014Swissfederation source
#3 in 2014Score 3½/9Opp avg 1964Start 1877
SFO Champ. 2014 Men1968
Mar 2014Swissfederation source
#2 in 2014Score 2½/9Opp avg 2070Start 1867
SFO Seniors Champ. 20141824
Feb 2014Swissfederation source
#4 in 2014Score 3/8Opp avg 1982Start 1875
Chmp of Kemerovo region 20131779
Oct 2013Swissfederation source
#3 in 2013Score 3½/9Opp avg 1972Start 1893
17 Izmailov's Memorial 20131874
Jun 2013Swissfederation source
#2 in 2013Score 3½/9Opp avg 2147Start 1898
SibFR Chmp. 2013 Men1940
Mar 2013Swissfederation source
Best of 2013Score 4/9Opp avg 2027Start 1893
Kuzbass Chmp 20121542
Nov 2012Swissfederation source
#2 in 2012Score 1½/8Opp avg 1908Start 1926
SFR Chmp. 2012 Seniors1980
Mar 2012Swissfederation source
Best of 2012Score 2½/7Opp avg 2067Start 1922
Kuzbass Chmp. Open 20111865
Oct 2011Swissfederation source
#2 in 2011Score 2½/8Opp avg 2006Start 1933
15 Izmailov's Memorial 20111828
Jun 2011Swissfederation source
#3 in 2011Score 2½/9Opp avg 2101Start 1945
SFR Chmp. 2011 Seniors1939
Mar 2011Swissfederation source
Best of 2011Score 3½/9Opp avg 2026Start 1946
Kemerovo 2010 open—(2)
Jul 2010Swissfederation source
Score 2/7Opp avg 2113Start 1955
Novokuznetsk Summer 2010 open1938
Jun 2010Swissfederation source
Best of 2010Score 4½/10Opp avg 2025Start 1963
Kuzbass Chmp. 2009 open1922
Oct 2009Swissfederation source
#3 in 2009Score 3½/9Opp avg 2002Start 1973
Goriainov Memorial 2009 open1932
Aug 2009Swissfederation source
#2 in 2009Score 4/9Opp avg 2057Start 1985
Kemerovo 2009 open1956
Jul 2009Swissfederation source
Best of 2009Score 4/9Opp avg 2043Start 1985
Novokuznetsk 2008 open2065
Aug 2008Swissfederation source
Best of 2008Score 3/8Opp avg 2115Start 1977
Kemerovo 2008 open1938
Jul 2008Swissfederation source
#2 in 2008Score 2/7Opp avg 2131Start 1977

Live ratings projected from the OCT26 published list · Not affiliated with FIDE