R D M C S Wimalachandra

SRI · 25 yrs · K=40 · Peak 1547 (Mar 2024)

Best performance: 1559 at Scottish International Open 2026(Best of 2026)

World #=196099 live7033#189,066 publishedSri Lanka #=1717

OCT26 Rating

1498

Live Rating

1498.0

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	1498	0
Sep 2026	1498	0
Aug 2026	1498	+18
Jul 2026	1480	0
Jun 2026	1480	0
May 2026	1480	0
Apr 2026	1480	0
Mar 2026	1480	-1
Feb 2026	1481	-26
Jan 2026	1507	0
Dec 2025	1507	+28
Nov 2025	1479	0

Classical games since the October list

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

	Last played	Score	TPR
	Scottish International Open 2026Jul 3 – Jul 8TPR 1559	2½/9	1559

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

Event timeline · Classical

19 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.

Scottish International Open 20261559
Jul 2026Swisschess-results.com
Best of 2026Score 2½/9Opp avg 1810Start 1480
2nd Rahulian's International Chess Festival 2024704
Jun 2024Swissfederation source
Score 5/10Opp avg 1504Start 1542
Kandy Open International Rating Chess Championships 20231046
Sep – Oct 2023Swissfederation source
Best of 2023Score 6½/11Opp avg 1046Start 1279
Women's Qualifying 2016 Kandy—(0)
Feb – Mar 2016Swissfederation source
Score 0/1Start 1279
Junior National Chess Championships 2013 Girls—(0)
Nov 2013Swissfederation source
Score 5/7Start 1279
Sri Lanka Women's National B Chess Championship 2013—(1)
Apr 2013Swissfederation source
Score 3½/9Opp avg 1588Start 1283
National Youth Chess Championships 2013 - Under 12 Girls—(0)
Apr 2013Swissfederation source
Score 2/6Start 1283
4th Ethugalpura International Rating Tournament 2012—(0)
Dec 2012Swissfederation source
Score 4/9Start 1283
Kandy Open International Chess Championship 2012—(1)
Aug – Sep 2012Swissfederation source
Score 4/9Opp avg 1508
3rd Ethugalpura Chess Challenge—(1)
Dec 2011Swissfederation source
Score 3½/9Opp avg 2141
2nd Kandy Open Rating Chess Championship841
May 2011Swissfederation source
Score 3/9Opp avg 1641
World School Chess Championship 2011 - G111342
Apr – May 2011Swissfederation source
Best of 2011Score 3/8Opp avg 1535
64Squares Chess Challenge - 2011—(0)
Jan 2011Swissfederation source
Score 0/1
2nd Ethugalpura Chess Challenge 2010—(0)
Dec 2010Swissfederation source
Score 0/1
6th Asian Schools Under 9 Girls Chess Championships 2010—(0)
Dec 2010Swissfederation source
Score 5/9
1st Kandy Open Chess Championship 2010—(2)
May 2010Swissfederation source
Score 5/9Opp avg 1742
Sri Lanka Women's National B Chess Championship 2010—(0)
Apr 2010Swissfederation source
Score 1½/9
Sri Lanka Open Chess Championship—(0)
Mar 2010Swissfederation source
Score 3/9
Sri Lanka Open International Rating Chess Tournament 2009—(0)
Feb 2009Swissfederation source
Score 1½/8

Rated near R D M C S Wimalachandra · Classical

World

#=196099Nacho Sarmiento Martin1498.0
#=196099Alejandro Gutierrez Nieto1498.0
#=196099R D M C S Wimalachandra1498.0
#=196099M S F M Ikram1498.0
#=196474Bertalan Jeszenkovits1497.8

Sri Lanka

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