Tanudi Lohasna Thirasari Costa

SRI · 12 yrs · K=40 · Peak 1547 (Mar 2026)

World #=201746 live6723#195,023 publishedSri Lanka #2034

OCT26 Rating

1483

Live Rating

1476.2

Change

-6.8

Games Played

Rating History · Classical

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Classical games since the October list

	Tournament	Score	Change	TPR	After
	National Amateur Chess Championship 2026 - Women Category Rating Under 1700Oct 16 – Oct 18TPR 1440	6/8	-6.8	1440	1476.2

5 of 13 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.

National Amateur Chess Championship 2026 - Women Category Rating Under 1700-6.8
Oct 2026Individualchess-results.com
#2 in 2026Score 6/9TPR 1440Opp avg 1565Start 1483
The 4th Queenstar International Rating Chess Championship 2026 - Category B - Below 17001433
Aug 2026Swisschess-results.com
#3 in 2026Score 6/10Opp avg 1558Start 1493
Sri Lanka Junior National Girls Chess Championships 2026 - Western Province1223
Mar 2026Swissfederation source
#4 in 2026Score 4½/7Opp avg 1496Start 1547
Sri Lanka Major Division Women's Chess Championships 2026 - Western774
Feb 2026Swissfederation source
Score 4½/8Opp avg 1574Start 1481
Sri Lanka National Youth Chess Championships 2025 - Under 11 Years Girls1521
Jan 2026Swissfederation source
Best of 2026Score 5/8Opp avg 1521

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