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Koustav Chatterjee

IND · 23 yrs · K=10 · Peak 2435 (Nov 2025)

Best performance: 2545 at Asian Continental Blitz Chess Championship-2022(Best of 2022)

World #=788 live, down 5#783 publishedIndia #45

NOV26 Rating

2431

Live Rating

2431.0

Change

0.0

Games Played

0

How live ratings are calculated

Rating History · Blitz

Loading chart…
Official blitz rating by month
ListRatingChange
Nov 202624310
Oct 202624310
Sep 20262431-4
Aug 202624350
Jul 202624350
Jun 202624350
May 202624350
Apr 202624350
Mar 202624350
Feb 202624350
Jan 202624350
Dec 202524350

Form · Blitz

oldest → latest

From 102 blitz games on record, the latest on Aug 9.

Blitz games since the November list

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

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

Event timeline · Blitz

1 of 11 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: not enough games against rated opponents for a performance rating

MonthGamesScoreAvg oppTPR
Aug102497—

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

Rated near Koustav Chatterjee · Blitz

World

  1. #=788IM Espen Lie2431.0
  2. #=788IM Georg Froewis2431.0
  3. #=788GM Koustav Chatterjee2431.0
  4. #=788GM Jose Cubas2431.0
  5. #=788GM Li Tian Yeoh2431.0

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

GM Koustav Chatterjee: Live FIDE Rating 2473