A Thenuka Thumaljith

SRI · 15 yrs · K=40 · Peak 1560 (Dec 2025)

Best performance: 1655 at 3rd Rahulians International Chess Festival 2025(Best of 2025)

World #=174348 live1721#172,627 publishedSri Lanka #=1179

NOV26 Rating

1543

Live Rating

1543.0

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	1543	0
Oct 2026	1543	0
Sep 2026	1543	0
Aug 2026	1543	0
Jul 2026	1543	0
Jun 2026	1543	0
May 2026	1543	0
Apr 2026	1543	-1
Mar 2026	1544	-2
Feb 2026	1546	-14
Jan 2026	1560	0
Dec 2025	1560	+68

Form · Classical

oldest → latest

From 228 classical games on record, the latest on Nov 17, 2025.

Classical games since the November list

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

	Last played	Score	TPR
	3rd Rahulians International Chess Festival 2025Nov 13, 2025 – Nov 17, 2025TPR 1655	6/10	1655

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

Best wins · Classical

From 87 rated classical games against rated opponents, 2017–2025

#	Opponent	Rating
1,	H G Sasmi Sithumsa, 3rd Rahulians International Chess Festival 2025, Nov 2025	, 1678
2,	P T Seniru Dinsitha, 3rd Rahulians International Chess Festival 2025, Nov 2025	, 1670
3,	M A Methula Aken Weerasooriya, 6th SSC Open International Rating Chess Championship 2024, May 2024	, 1459
4,	W A Lahan Yuthmin, National Youth Chess Championships 2024 - Finals Under 13 Open, Dec 2024	, 1447
5,	E Y P G Nimnada Sas Gunawardhana, National Youth Chess Championships 2024 - Finals Under 13 Open, Dec 2024	, 1431
6,	Radil Kaveeshara De Silva, Sri Lanka Major Division Chess Championship 2025 - Southern Province, May 2025	, 1420
7,	M A M Shafeek, SSC Open International Rating Chess Championships 2025, May 2025	, 1411
7,	K G Risindu Mithsara, 13th Kandy Open International Rating Chess Championship 2024, Dec 2024	, 1411
9,	W M Thathya Raini Abeyrathne, 13th Kandy Open International Rating Chess Championship 2024, Dec 2024	, 1405
10,	Piyumi Punsisi Imandi Kumari, National Youth Chess Championships 2024 - Finals Under 13 Open, Dec 2024	, 1401

#	Opponent	Score	Rating
1,	Osheen De Silva, 3rd Rahulians International Chess Festival 2025, Nov 2025	, 0/1	, 1852
2,	T N Alahakoon, SSC Open International Rating Chess Championships 2025, May 2025	, 0/1	, 1774
3,	Menuksha Sahen Devasurendra, 3rd Rahulians International Chess Festival 2025, Nov 2025	, ½/1	, 1761
4,	K A Chalinu Jithen, Sri Lanka Major Division Chess Championship 2025 - Southern Province, May 2025	, 0/1	, 1756
5,	H H Sasindu Lakshitha, Sri Lanka Major Division Chess Championship 2025 - Southern Province, Jun 2025	, 0/1	, 1749
6,	Lisara Samadhith Tennakoon, SSC Open International Rating Chess Championships 2025, May 2025	, 0/1	, 1745
7,	H R Homindu Dulaj Prematunge, Sri Lanka Major Division Chess Championship 2025 - Southern Province, May 2025	, 0/1	, 1713
8,	H G Sasmi Sithumsa, 3rd Rahulians International Chess Festival 2025, Nov 2025	, 1/2	, 1678
9,	P T Seniru Dinsitha, 3rd Rahulians International Chess Festival 2025, Nov 2025	, 2/2	, 1670
10,	R P Hansali H Thrinethsaree, 3rd Rahulians International Chess Festival 2025, Nov 2025	, ½/1	, 1665

Event timeline · Classical

26 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
2024	27	11	1387	1322
2023	23	4½	1140	900
2022	9	2	1225	1005
2019	4	0	1183	383
2018	4	0	1137	337
2017	2	0	1136	—

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

3rd Rahulians International Chess Festival 20251655
Nov 2025Swissfederation source
Best of 2025Score 6/10Opp avg 1705Start 1492
Dhamso International Chess Festival 2025—(2)
Jul 2025Swissfederation source
Score 3½/7Opp avg 1428Start 1522
Sri Lanka Major Division Chess Championship 2025 - Southern Province1467
May – Jun 2025Swissfederation source
#3 in 2025Score 4½/8Opp avg 1660Start 1527
SSC Open International Rating Chess Championships 20251566
May 2025Swissfederation source
#2 in 2025Score 7/10Opp avg 1638Start 1527
National Youth Chess Championships 2024 - Finals Under 13 Open1489
Dec 2024Swissfederation source
Best of 2024Score 6/9Opp avg 1439
13th Kandy Open International Rating Chess Championship 20241431
Dec 2024Swissfederation source
#2 in 2024Score 6½/11Opp avg 1431
2nd Rahulian's International Chess Festival 20241158
Jun 2024Swissfederation source
#4 in 2024Score 5/10Opp avg 1431
6th SSC Open International Rating Chess Championship 20241380
May 2024Swissfederation source
#3 in 2024Score 6/9Opp avg 1452
Sri Lanka National Major Division Chess Championships 2024 - Southern1006
Feb 2024Swissfederation source
#5 in 2024Score 3½/8Opp avg 1093
Sri Lanka National Youth Chess Championships 2023 - Under 13 O794
Dec 2023Swissfederation source
#4 in 2023Score 4/9Opp avg 1034
Damso international Chess Festival 2023902
May 2023Swissfederation source
#2 in 2023Score 4/8Opp avg 1095
1st Rahulians International Chess Festival 2023—(2)
May 2023Swissfederation source
Score 5/8Opp avg 1092
5th SSC Open International Rating Chess Championship 2023—(1)
Apr – May 2023Swissfederation source
Score 4½/9Opp avg 1142
Sri Lanka National Youth Chess Championship 2023 - Under 12Yrs Open1051
Apr 2023Swissfederation source
Best of 2023Score 5½/9Opp avg 1123
Sri Lanka National Major Division Chess Championship 2023 Southern895
Feb 2023Swissfederation source
#3 in 2023Score 4/8Opp avg 1217Start 1008
Kaluthara International Chess Festival 2023—(2)
Jan 2023Swissfederation source
Score 5/10Opp avg 1429Start 1026
Kandy Open International Rating Chess Championships 2022—(2)
Dec 2022Swissfederation source
Score 5/10Opp avg 1383Start 1026
Sri Lanka Junior National Chess Championship 2022—(2)
Sep 2022Swissfederation source
Score 4/8Opp avg 1357Start 1037
Sri Lanka National Youth Chess Championship 2022 - Under 12Yrs Open1037
Apr 2022Swissfederation source
Best of 2022Score 5/8Opp avg 1109
Sri Lanka National Youth Chess Championship 2019 - Under 9 years—(0)
Dec 2019Swissfederation source
Score 6/10
4th SSC Open International Rating chess Championship 2019383
Aug 2019Swissfederation source
Score 5/10Opp avg 1183
14th Asian Schools Chess Championship 2018 - Under 7 Open—(1)
Jul 2018Swissfederation source
Score 4/9Opp avg 1282
3rd SSC Open International Rating Chess Tournament 2018—(0)
Jun – Jul 2018Swissfederation source
Score 3½/7
8th Dhamso International Chess Festival 2018289
Apr 2018Swissfederation source
Score 4/9Opp avg 1089
2nd SSC Open International Rating Chess Tournament 2017—(1)
Dec 2017Swissfederation source
Score 3/9Opp avg 1102

Rated near A Thenuka Thumaljith · Classical

World

#=174348Boril Tsvetkov1543.0
#=174348Raul Aaron Torres Garcia1543.0
#=174348A Thenuka Thumaljith1543.0
#=174348Nivashnie Jegatheeshan1543.0
#=174348Pablo Bobba1543.0

Sri Lanka

#=1169Ann Ashwini Sujanthan1544.0
#=1169Panduka Dulisha Dayawansa1544.0
#=1179A Thenuka Thumaljith1543.0
#=1179Nivashnie Jegatheeshan1543.0
#=1179Kasun Chathura Thanthrimudalige1543.0

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