Yasas Lamawansa

SRI · 31 yrs · K=20 · Peak 2103 (Oct 2016)

Best performance: 2270 at 42nd World Chess Olympiad, Open, 2016(Best of 2016)

World #=24836 live278#24,558 publishedSri Lanka #23

NOV26 Rating

2022

Live Rating

2022.0

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	2022	0
Oct 2026	2022	0
Sep 2026	2022	0
Aug 2026	2022	0
Jul 2026	2022	0
Jun 2026	2022	0
May 2026	2022	0
Apr 2026	2022	0
Mar 2026	2022	0
Feb 2026	2022	+6
Jan 2026	2016	0
Dec 2025	2016	0

Form · Classical

oldest → latest

From 453 classical games on record, the latest on Dec 30, 2025.

Classical games since the November list

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

	Last played	Score	TPR
	22e Open de Vandoeuvre 2025 - Tournoi A (2000 et plus)Dec 26, 2025 – Dec 30, 2025TPR 2052	2½/8	2052

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

Event timeline · Classical

50 of 56 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
2025	8	2½	2193	2052
2019	7	5	1606	1764
2018	11	7½	1685	1818
2017	11	9½	1705	2014
2016	57	35½	1975	2062
2015	64	50½	1718	1948
2014	18	13	1619	1785
2012	52	30	1849	1906
2011	44	27½	1865	1960
2010	33	14	2008	1951
2008	21	6½	1855	1714

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

22e Open de Vandoeuvre 2025 - Tournoi A (2000 et plus)2052
Dec 2025Swissfederation source
Best of 2025Score 2½/8Opp avg 2193Start 2016
Sri Lanka Inter Club B Chess Championship 2019 - Finals1924
Dec 2019Swissfederation source
Best of 2019Score 4½/5Opp avg 1558Start 2017
Sri Lanka University Games Chess Championship 2019 - Men—(2)
Sep 2019Swissfederation source
Score 3½/5Opp avg 1728Start 2040
Sri Lanka Inter Club Chess Championship 2018 - Super League1922
Dec 2018Swissfederation source
Best of 2018Score 4½/7Opp avg 1865Start 2058
Inter University Chess Championship 2018 - Men1709
Jul 2018Teamfederation source
#2 in 2018Score 4/5Opp avg 1469Start 2066
Sri Lanka Inter Club Super League Chess Championship 20172035
Dec 2017Teamfederation source
Best of 2017Score 4½/6Opp avg 1842Start 2069
Sri Lanka Inter University Chess Championship 20172341
Sep 2017Swissfederation source
Score 5/5Opp avg 1541Start 2054
Sri Lanka Grand Prix Chess Championship 20161987
Nov 2016Round robinfederation source
#5 in 2016Score 7/11Opp avg 1915Start 2103
Sri Lanka Inter Club Super League 20161944
Nov 2016Teamfederation source
#6 in 2016Score 3/6Opp avg 1944Start 2103
42nd World Chess Olympiad, Open, 20162270
Sep 2016Swissfederation source
Best of 2016Score 6/9Opp avg 2145Start 2052
Commonwealth Chess Championship 20162072
Jul – Aug 2016Swissfederation source
#2 in 2016Score 6/9Opp avg 1947Start 2033
Sri Lanka National Chess Championship 20162072
May – Jun 2016Round robinfederation source
#2 in 2016Score 7½/13Opp avg 2015Start 2012
Sri Lanka National B Chess Championship 20162020
Mar 2016Swissfederation source
#4 in 2016Score 7/10Opp avg 1871Start 2006
Sri Lanka Inter Club Championship 2015 - B Division Finals2619
Nov 2015Teamfederation source
Score 5/5Opp avg 1819Start 1973
Sri Lanka Open Chess Championship 20151937
Aug 2015Swissfederation source
#3 in 2015Score 7½/10Opp avg 1771Start 1977
6th Kandy Open International Rating Chess Championship1840
Aug 2015Swissfederation source
#6 in 2015Score 7/9Opp avg 1647Start 1977
National Amateur Chess Championship 20151838
Aug 2015Swissfederation source
#7 in 2015Score 7/9Opp avg 1618Start 1977
National B Chess Championship 20152007
Jun 2015Swissfederation source
#2 in 2015Score 6½/9Opp avg 1756Start 1960
Junior National Chess Championship (Open) 20151917
May 2015Swissfederation source
#4 in 2015Score 5½/7Opp avg 1687Start 1951
Sri Lanka Major Division Chess Championship 2015 Kandy1901
Feb 2015Swissfederation source
#5 in 2015Score 7/9Opp avg 1681Start 1910
Colombo Chess Festival 20152021
Jan – Feb 2015Swissfederation source
Best of 2015Score 8/10Opp avg 1801Start 1910
Ethugalpura International Rating Chess Championship 20141836
Dec 2014Swissfederation source
Best of 2014Score 7/9Opp avg 1643Start 1909
5th Kandy Open International Rating Chess Championship1748
Aug 2014Swissfederation source
#2 in 2014Score 8/11Opp avg 1599Start 1934
Kandy Open International Chess Championship 20121805
Aug – Sep 2012Swissfederation source
#7 in 2012Score 6/8Opp avg 1647Start 1956
Asian Youth Chess Championships 2012 Under 18 Open1839
Jun – Jul 2012Swissfederation source
#5 in 2012Score 3/9Opp avg 2069Start 1933

Rated near Yasas Lamawansa · Classical

World

#=24836Igor Dorcic2022.0
#=24836Lazar Pesterac2022.0
#=24836FM Yasas Lamawansa2022.0
#=24961Maarten Dijkstra2021.8
#=24961Nico Kok2021.8

Sri Lanka

#21CM K K Dinujaya Kodithuwakku2028.0
#22CM M D Vinuda Shenal Gunathilake2027.0
#23FM Yasas Lamawansa2022.0
#24D M T Kashyapa Kulasekara2021.0
#25Yonal Sumanathilake2017.0

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