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W D H Piumaja

SRI · 16 yrs · K=40 · Peak 1572 (Jun 2026)

Best performance: 1641 at Battle of the Kings International Rated Team Chess Championship 2026(Best of 2026)

World #=162749 live, down 2054#160,695 publishedSri Lanka #=969

NOV26 Rating

1572

Live Rating

1572.0

Change

0.0

Games Played

0

How live ratings are calculated

Rating History · Classical

Loading chart…
Official classical rating by month
ListRatingChange
Nov 202615720
Oct 202615720
Sep 202615720
Aug 202615720
Jul 202615720
Jun 20261572+19
May 202615530
Apr 202615530
Mar 202615530
Feb 202615530
Jan 202615530
Dec 202515530

Form · Classical

oldest → latest

Longest unbeaten run in 2026: 2 games, Apr 24 – Apr 25.

From 105 classical games on record, the latest on Apr 26.

Classical games since the November list

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

Last playedScore
Battle of the Kings International Rated Team Chess Championship 2026Apr 24 – Apr 26TPR 16412½/5

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

Best wins · Classical

From 64 rated classical games against rated opponents, 2022–2026

#OpponentRating
1, CM Chandana Wijekoon, Jan 2024 · Kolonnawa Chess Classics 2023-24, 1700
2, R A Oyuna Disangi De Alwis, Apr 2026 · Battle of the Kings International Rated Team Chess Championship 2026, 1485
3, Aksharan Saravvanakumar, Apr 2024 · Battle of the Kings 2024, 1477

Event timeline · Classical

1 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.

Performance rating by month

2026: 1641 over 5 rated games

MonthGamesScoreAvg oppTPR
Apr52½16411641

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

Rated near W D H Piumaja · Classical

World

  1. #=162749Rebeca Selene Martha Munoz1572.0
  2. #=162749M C Anjalo Perera1572.0
  3. #=162749W D H Piumaja1572.0
  4. #=162749Hilario Garcia1572.0
  5. #=162749Isai Martinez Sanchez1572.0

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