Thomas Kayma

USA · 62 yrs · K=20 · Peak 1991 (By Jul 2013)

Best performance: 2080 at 2014 Boris Kogan Memorial(Best of 2014)

OCT26 Rating

1885

Live Rating

1885.0

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	1885	0
Sep 2026	1885	0
Aug 2026	1885	0
Jul 2026	1885	0
Jun 2026	1885	0
May 2026	1885	0
Apr 2026	1885	0
Mar 2026	1885	0
Feb 2026	1885	0
Jan 2026	1885	0
Dec 2025	1885	0
Nov 2025	1885	0

Classical games since the October list

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

	Last played	Score	TPR
	2024 Georgia Open ChampionshipNov 22, 2024 – Nov 24, 2024	1½/3	—

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

Event timeline · Classical

33 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.

2024 Georgia Open Championship—(1)
Nov 2024Swissfederation source
Score 1½/3Opp avg 1857Start 1896
2023 Thad Rogers Georgia Class Championships Master -Expert2053
Oct 2023Swissfederation source
Best of 2023Score 1½/3Opp avg 2053Start 1808
2023 Carolinas Classic - Under 21001861
Jun 2023Swissfederation source
#2 in 2023Score 4/5Opp avg 1588Start 1804
2023 Phillip O Neal Taylor Georgia State Championship1615
Mar – Apr 2023Swissfederation source
#3 in 2023Score 1/4Opp avg 1740Start 1819
37th annual Eastern Open - U22001633
Dec 2022Swissfederation source
#3 in 2022Score 4/7Opp avg 1583Start 1851
2022 US Masters1881
Nov 2022Swissfederation source
Best of 2022Score 1½/7Opp avg 2111Start 1851
2022 Phillip ONeal Taylor Georgia State Championship1783
May 2022Swissfederation source
#2 in 2022Score 1½/5Opp avg 2056Start 1855
28th Annual Atlanta Championship1944
Jul 2019Swissfederation source
Best of 2019Score 2½/5Opp avg 1849Start 1851
2019 Atlanta Winter Congress—(1)
Feb 2019Swissfederation source
Score 3½/4Opp avg 1615Start 1857
4th Annual American Chess Promotions Open1810
Aug – Sep 2018Swissfederation source
#2 in 2018Score 1½/4Opp avg 1897Start 1863
27th Annual Atlanta Championship1867
Jul 2018Swissfederation source
Best of 2018Score 2/4Opp avg 1867Start 1862
2018 Phillip Taylor Georgia State Championship—(2)
May 2018Swissfederation source
Score 0/2Opp avg 1907Start 1880
2017 Atlanta Class Championship—(2)
Oct 2017Swissfederation source
Score 1½/3Opp avg 1829Start 1883
48th Annual Southern Congress1167
Aug 2017Swissfederation source
Score 0/3Opp avg 1967Start 1908
2017 Atlanta Winter Congress1848
Feb 2017Swissfederation source
Best of 2017Score 1/3Opp avg 1973Start 1913
46th Annual Atlanta Open1982
Dec 2016Swissfederation source
#2 in 2016Score 1½/4Opp avg 2107Start 1909
2016 U.S. Masters Championship1964
Aug 2016Swissfederation source
#3 in 2016Score 2/7Opp avg 2122Start 1903
2016 Atlanta Championship1993
Jul 2016Swissfederation source
Best of 2016Score 3/5Opp avg 1921Start 1891
2016 Georgian Peach Open—(1)
Feb 2016Swissfederation source
Score 0/1Opp avg 2170Start 1894
2015 U.S. Masters Championship1973
Aug 2015Swissfederation source
Best of 2015Score 1½/7Opp avg 2203Start 1885
2015 Atlanta Championship—(2)
May 2015Swissfederation source
Score 1½/4Opp avg 1905Start 1905
2015 Philip Taylor Georgia State Championship1905
Apr 2015Swissfederation source
#2 in 2015Score ½/4Opp avg 2178Start 1916
2015 Boris Kogan Memorial—(2)
Mar 2015Swissfederation source
Score 1½/4Opp avg 1942Start 1935
2014 Georgia State Championship1840
May 2014Swissfederation source
#2 in 2014Score ½/3Opp avg 2113Start 1947
2014 Boris Kogan Memorial2080
Mar 2014Swissfederation source
Best of 2014Score 2½/4Opp avg 2080Start 1928

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