RADARCHESSLive Chess Ratings

Live

I S Attanayake

SRI · 11 yrs · K=40 · Peak 1446 (Jan 2026)

World #=219777 live4820#214,957 publishedSri Lanka #=2828

OCT26 Rating

1425

Live Rating

1425.0

Change

0.0

Games Played

0

Rating History · Classical

Loading chart…

Classical games since the October list

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

	Last played	Score	TPR
	15th Kandy Open International Chess Festival - 2026Sep 1 – Sep 6TPR 854	5/10	854

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

Event timeline · Classical

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.

15th Kandy Open International Chess Festival - 2026854
Sep 2026Swisschess-results.com
Score 5/10Opp avg 1654Start 1428
Sri Lanka National Team Chess Championship 2026 - Sabaragamuwa Province Women—(2)
Jul 2026Teamchess-results.com
Score 1/2Opp avg 1456Start 1428
Sri Lanka Junior National Girls Chess Championships 2026 - Sabaragamuwa Province—(1)
Mar 2026Swissfederation source
Score 4½/7Opp avg 1420Start 1436
Sri Lanka Major Division Women's Chess Championships 2026 - Sabaragamuwa—(1)
Feb 2026Swissfederation source
Score 4/7Opp avg 1462Start 1409
Sri Lanka National Youth Chess Championships 2025 - Under 11 Years Girls—(2)
Jan 2026Swissfederation source
Score 5/8Opp avg 1561Start 1446

Rated near I S Attanayake · Classical

World

#=219777Valentino Gianinazzi1425.0
#=219777Aaranan Paraneeharan1425.0
#=219777I S Attanayake1425.0
#=219777Suthagar Yugith1425.0
#=219777Madarasingha Siriwardana Venuja1425.0

Sri Lanka

#=2828Vikum Hasaranga Keebihettige1425.0
#=2828Aaranan Paraneeharan1425.0
#=2828I S Attanayake1425.0
#=2828Suthagar Yugith1425.0
#=2828Madarasingha Siriwardana Venuja1425.0

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