Biman Koswattage

SRI · 12 yrs · K=40 · Peak 1942 (Sep 2026)

World #=38668 live118#38,550 publishedSri Lanka #63#4 U12 in Sri Lanka

OCT26 Rating

1942

Live Rating

1942.0

Change

0.0

Games Played

Rating History · Classical

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Classical games since the October list

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

	Last played	Score	TPR
	Sri Lanka National Team Chess Championship 2026 - Super LeagueAug 26 – Aug 30TPR 1990	4½/9	1990

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

8 of 33 events · All years

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.

Sri Lanka National Team Chess Championship 2026 - Super League1990
Aug 2026Teamchess-results.com
#2 in 2026Score 4½/9Opp avg 1990Start 1911
National Inter Club Chess Championship Division B Finals 2026 Open2009
Aug 2026Teamchess-results.com
Best of 2026Score 4/6Opp avg 1884Start 1911
Commonwealth Youth Chess Championship 2026 - Under 12 Open1951
May 2026Swisschess-results.com
#3 in 2026Score 6½/9Opp avg 1785Start 1870
Sri Lanka National Chess Championships 2026 - Premier Division1868
Mar 2026Swissfederation source
#5 in 2026Score 5/9Opp avg 1825Start 1874
Sri Lanka Major Division Chess Championships 2026 - Western1888
Feb 2026Swissfederation source
#4 in 2026Score 6½/9Opp avg 1747Start 1837
Kaluthara International Chess Festival 20261866
Feb 2026Swissfederation source
#6 in 2026Score 4½/6Opp avg 1673Start 1837
Sri Lanka National Youth Chess Championships 2026 - Under 12 Years1863
Jan 2026Round robinfederation source
#7 in 2026Score 6/9Opp avg 1738Start 1790
Sri Lanka National Youth Chess Championships 2025 - Under 11 Years1814
Jan 2026Swissfederation source
#8 in 2026Score 7½/9Opp avg 1584Start 1790

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