USCF player statistics

Chowdhury, Rishi K

USCF 16004660MichiganUpdated: Nov 2026

US Chess membership expired on March 31, 2026. Published rating history is still shown below.

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Rating format

Regular rating

1,1410 since Oct 2026

Published rating · Nov 2026 · 12 published updates since Dec 2025

Nov 20261,141 Regular
Dec 2025: 1115Jan 2026: 1140Feb 2026: 1140Mar 2026: 1140Apr 2026: 1141May 2026: 1141Jun 2026: 1141Jul 2026: 1141Aug 2026: 1141Sep 2026: 1141Oct 2026: 1141Nov 2026: 1141
Dec 2025Nov 2026
12 updates in this window · +26 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity

Other formats against Regular

  • -115 Quick vs Regular

    No national baseline for this rating band yet.

  • -254 Online Regular vs Regular

    No national baseline for this rating band yet.

  • -70 Online Quick vs Regular

    No national baseline for this rating band yet.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+25
Dec 2025 to Jan 2026
Biggest drop
—
No drop between published updates yet
Longest rise
1 update
+25 from Dec 2025 to Jan 2026
Current run
7 updates
Unchanged since Apr 2026
Typical move
±2
Mean absolute change; spread ±7.5

Published ratings by month

P marks a provisional rating; the small figure is the change since the previous published observation.

Monthly USCF ratings for Chowdhury, Rishi K
MonthRegularQuickOnline RegularOnline Quick
Nov 20261,141no change1,026no change887no change1,071no change
Oct 20261,141no change1,026no change887no change1,071no change
Sep 20261,141no change1,026no change887no change1,071no change
Aug 20261,141no change1,026no change887no change1,071no change
Jul 20261,141no change1,026no change887no change1,071no change
Jun 20261,141no change1,026no change887no change1,071no change
May 20261,141no change1,026no change887no change1,071no change
Apr 20261,141+11,026+3887no change1,071no change
Mar 20261,140no change1,023no change887no change1,071no change
Feb 20261,140no change1,023no change887no change1,071no change
Jan 20261,140+251,023+46887no change1,071no change
Dec 20251,1159778871,071
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About these statistics. Built from the monthly USCF rating updates available to Chess67. Ratings change between publications, and a missing month is not inactivity. The official US Chess record has current ratings and tournament history.