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Irutheeyahrajah Sergius

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SRI · 10 yrs · Peak 1456 (Aug 2025)

Best performance: 1685 at Sri Lanka Junior National Chess Championship 2025(Best of 2025)

OCT26 Rating

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Live Rating

Unrated

Change

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Games Played

0

How live ratings are calculated

Rating History · Classical

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Official classical rating by month
ListRatingChange
Dec 20251428+1
Nov 202514270
Oct 20251427-24
Sep 20251451-5
Aug 20251456+7
Jun 202514490
May 20251449+22
Apr 20251427-1
Mar 202514280
Feb 20251428+2
Jan 20251426+2
Dec 20241424-9

No standard rating: this player isn’t on the OCT26 standard list

Event timeline · Classical

3 of 16 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.

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