Koustav Chatterjee

IND · 23 yrs · K=10 · Peak 2548 (May 2023)

Best performance: 2613 at 2023 Texas Collegiate Super Finals(Best of 2023)

World #=825 live4#829 publishedIndia #64

OCT26 Rating

2469

Live Rating

2469.0

Change

0.0

Games Played

Rating History · Classical

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Classical games since the October list

No rated standard games this rating periodsince the OCT26 list (Oct 1, 2026)

	Last played	Score	TPR
	Labor Day Norm Invitational — GM BSep 3 – Sep 7TPR 2379	4½/9	2379

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

6 of 27 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.

Labor Day Norm Invitational — GM B2379
Sep 2026Round robinfederation source
#3 in 2026Score 4½/9Opp avg 2379Start 2481
FIDE World University Chess Championship - 2026 (Knock Out)2361
Aug 2026Teamchess-results.com
#4 in 2026Score 2½/6Opp avg 2418Start 2484
FIDE World University Team Chess Championship 2026 (Finals) | Playoffs—(1)
Aug 2026Teamlichess
Score 0/1Opp avg 2549Start 2484
FIDE World University Chess Championship - 2026 (POOL 'C')2489
Aug 2026Teamchess-results.com
Best of 2026Score 4½/5Opp avg 2123Start 2484
2026 NY Marshall Winter Six Day GM B2417
Jan 2026Round robinchess-results.com
#2 in 2026Score 5/9Opp avg 2374Start 2488
2026 Pan-American Intercollegiate Championship2345
Jan 2026Swissfederation source
#5 in 2026Score 4½/6Opp avg 2152Start 2488

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