Compare

Thulasithan Suthaskumar

Follow

SRI · 16 yrs · K=40 · Peak 1521 (Apr 2025)

Best performance: 1535 at SLSCA Individual Chess Championship Finals - 2026 - Under 16 Boys (2010/2011)(Best of 2026)

World #=186435 live, up 11260#197,695 publishedSri Lanka #1519

NOV26 Rating

1481

Live Rating

1514.6

Change

+33.6

Games Played

2

How live ratings are calculated

Rating History · Classical

Loading chart…
Official classical rating by month
ListRatingChange
Nov 20261481+22
Oct 202614590
Sep 202614590
Aug 202614590
Jul 202614590
Jun 20261459+6
May 202614530
Apr 20261453-2
Mar 202614550
Feb 20261455-42
Jan 20261497-3
Dec 20251500+3

Form · Classical

oldest → latest

Unbeaten in the last 4 games (2 wins, 2 draws), since Oct 25. That is the longest unbeaten run of 2026.

From 59 classical games on record, the latest on Nov 1.

Classical games since the November list

TournamentScoreChange
SLSCA Team Chess Championship Northern Province - 2026 Under 16 Boys (2010 & 2011 )Oct 31 – Nov 1TPR 17771½/2+33.6

Best wins · Classical

From 23 rated classical games against rated opponents, 2024–2026

#OpponentRating
1, S Harshil, Oct 2026 · SLSCA Individual Chess Championship Finals - 2026 - Under 16 Boys (2010/2011), 1567
2, Karan Thabotharan, Nov 2026 · SLSCA Team Chess Championship Northern Province - 2026 Under 16 Boys (2010 & 2011 ), 1553
3, Neilavan Indramohan, Dec 2024 · 2nd Jaffna International Open Chess Tournament 2024, 1498

Event timeline · Classical

4 of 8 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.

Performance rating by month

2026: 1505 over 13 rated games

MonthGamesScoreAvg oppTPR
Nov21½1584—
Oct62½15921535
Apr2½1724—
Jan301611811

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

Recent opponents · Classical

Chandrakumar AarvalanKaran Thabotharan

Rated near Thulasithan Suthaskumar · Classical

World

  1. #=186435Cesar Horno Labarta1514.6
  2. #=186435Dharun Karthick1514.6
  3. #=186435Thulasithan Suthaskumar1514.6
  4. #=186441Josue Matias Rangel Aguirre1514.4
  5. #=186441Theodoros Giannakis1514.4

Sri Lanka

  1. #=1502H G M K Saheli Onaya Karunasena1515.0
  2. #=1502B A Yathna Shashima1515.0
  3. #1519Thulasithan Suthaskumar1514.6
  4. #1520O Sithija Wasula Perera1514.2
  5. #=1521A N N S Mandakini1514.0

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