Andrew Sheehan

USA · 29 yrs · K=20 · Peak 1959 (Jun 2024)

Best performance: 2220 at 2015 Region 6 Championship(Best of 2015)

NOV26 Rating

1959

Live Rating

1959.0

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	1959	0
Oct 2026	1959	0
Sep 2026	1959	0
Aug 2026	1959	0
Jul 2026	1959	0
Jun 2026	1959	0
May 2026	1959	0
Apr 2026	1959	0
Mar 2026	1959	0
Feb 2026	1959	0
Jan 2026	1959	0
Dec 2025	1959	0

Form · Classical

oldest → latest

Unbeaten in the last 5 games (3 wins, 2 draws), since May 24, 2024.

From 115 classical games on record, the latest on May 26, 2024.

Classical games since the November list

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

	Last played	Score	TPR
	11th Cherry Blossom Classic - U2300May 23, 2024 – May 27, 2024TPR 2142	4/5	2142

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

Event timeline · Classical

26 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	5	4	1902	2142
2023	15	9	1751	1823
2022	14	7	2071	2071
2018	19	7½	1997	1917
2017	7	5	1903	2061
2016	12	4½	2015	1928
2015	5	3½	2071	2220
2013	10	3	1835	1686

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

11th Cherry Blossom Classic - U23002142
May 2024Swissfederation source
Best of 2024Score 4/5Opp avg 1902Start 1933
48th annual Eastern Open - U22001882
Dec 2023Swissfederation source
#2 in 2023Score 4½/6Opp avg 1689Start 1888
9th annual Continental Class Championships - Expert—(1)
Jun 2023Swissfederation source
Score 0/1Opp avg 1727Start 1903
2023 March Castle FIDE Premier1907
Mar 2023Swissfederation source
Best of 2023Score 3/5Opp avg 1835Start 1902
2023 Winter Open1744
Jan 2023Swissfederation source
#3 in 2023Score 2½/4Opp avg 1744Start 1915
30th annual Midwest Class Championships - Premier2144
Oct 2022Swissfederation source
#2 in 2022Score 2½/3Opp avg 1871Start 1897
2022 National Open - Under 23001972
Jun 2022Swissfederation source
#4 in 2022Score 1/3Opp avg 2097Start 1891
2022 Minnesota Championship2050
Apr 2022Round robinfederation source
#3 in 2022Score 1½/5Opp avg 2199Start 1878
129th Annual Minnesota Open2155
Feb 2022Swissfederation source
Best of 2022Score 2/3Opp avg 2030Start 1856
2019 Pan-American Intercollegiate Championship2066
Dec 2019Teamfederation source
Best of 2019Score 2½/5Opp avg 2339Start 1851
2019 Minnesota Open1888
Feb 2019Swissfederation source
#2 in 2019Score 1½/5Opp avg 2013Start 1855
2019 Winter Open1534
Jan 2019Swissfederation source
#3 in 2019Score 1½/4Opp avg 1807Start 1877
2018 Pan-American Intercollegiate Team Championship2012
Dec 2018Swissfederation source
#2 in 2018Score 1½/6Opp avg 2161Start 1877
2018 U.S. Class Championship1647
Nov 2018Swissfederation source
#4 in 2018Score ½/4Opp avg 1969Start 1899
4th Golden Gopher Open2061
Sep 2018Swissfederation source
Best of 2018Score 3½/5Opp avg 1966Start 1882
2018 Minnesota Open1899
Feb 2018Swissfederation source
#3 in 2018Score 3/6Opp avg 1899Start 1880
2017 Pan-American Intercollegiate Team Chess Championship2162
Dec 2017Teamfederation source
Best of 2017Score 4½/6Opp avg 2013Start 1809
Third Minnesota Blizzard FIDE Open—(2)
Jun 2017Swissfederation source
Score 1½/3Opp avg 1627Start 1808
2016 Pan-American Intercollegiate Team Chess Championship1950
Dec 2016Teamfederation source
#2 in 2016Score 3½/6Opp avg 2223Start 1806
2nd Annual Minnesota Blizzard Open1863
Oct 2016Swissfederation source
#3 in 2016Score 1½/4Opp avg 1988Start 1817
2016 Region 6 Championship - Premier—(1)
Sep 2016Swissfederation source
Score 1/2Opp avg 1571Start 1861
Minnesota Blizzard August FIDE Open—(1)
Aug 2016Swissfederation source
Score 2½/5Opp avg 1659Start 1861
2016 Inaugural Minnesota Blizzard FIDE Open2173
Jun 2016Swissfederation source
Best of 2016Score 3½/5Opp avg 2078Start 1791
2015 Region 6 Championship2220
Sep 2015Swissfederation source
Best of 2015Score 3½/5Opp avg 2071Start 1686
chess.MN 19th FIDE Open Rating Tournament1539
Jun 2013Swissfederation source
#2 in 2013Score 1/5Opp avg 1779

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