USCF player statistics

Chowdhury, Rishit

USCF 16975743IllinoisUpdated: Nov 2026

Official US Chess record

Gender: Male
FIDE: FIDE 583017313
US Chess reported rank: #12,510 national · #506 in state
Floor: Regular 1,300 · Quick 1,200

US Chess record as of Sep 15, 2026

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Regular rating

1,529-5 since Oct 2026

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

Nov 20261,529 Regular

Compare format

Dec 2025Nov 2026

12 updates in this window · +165 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity

Compare with another playerOverlays their published ratings on the chart; the link keeps the comparison.

Other formats against Regular

-148 Quick vs Regular
Typical for 1,500–1,599 regular players: -103 (middle half -186 to -48, 2,056 established members). This gap is within the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain: +166; Jan 2026 to Feb 2026
Biggest drop: -95; Mar 2026 to Apr 2026
Longest rise: 3 updates; +150 from Apr 2026 to Jul 2026
Updates that moved: 10 of 11; Latest -5, Oct 2026 to Nov 2026
Typical move: ±55; Mean absolute change; spread ±74.6

Regular rating in context

Nov 2026 update

United States

80.4%of the comparison population has a lower rating.

66,771 lower · 35 same rating · 16,226 higher

Illinois

84.5%of the comparison population has a lower rating.

3,819 lower · 2 same rating · 694 higher

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 6,896 within 100 points of 1,529

Player · 1,529

01,4252,850

1,500–1,549: 1,881 members (2.2%) · highlighted band is the player’s · dashed line is the target

Target 1,550

81.2% below 1,550 (67,438 of 83,032; 80.4% below 1,529)

Percentile over time · United States

80.4% higher than · Nov 2026 · rank #16,227 of 83,032

Since Dec 2025
+6.9 pts

Dec 2025Nov 2026

Each month against that month’s active pool, so pool growth and rating drift both count.

How these comparisons are calculated

Chess67 calculations from the Nov 2026 monthly rating update, using the same population as the USCF statistics pages: US members classified as active in the published monthly records, excluding lifetime-coded records, provisional ratings included. Ties share a rank; “lower” is strictly lower; national and state groups overlap. The target explorer keeps the population fixed: it is a rating comparison, not a prediction of future rank. This player is outside that comparison population; no membership rank is assigned.

United States statistics Illinois statistics

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, Rishit
Month	Regular	Quick
Nov 2026	1,529-5	1,381-30
Oct 2026	1,534+25	1,411+1
Sep 2026	1,509+46	1,410+51
Aug 2026	1,463no change	1,359no change
Jul 2026	1,463+91	1,359no change
Jun 2026	1,372+54	1,359+157
May 2026	1,318+5	1,202-47
Apr 2026	1,313-95	1,249-54
Mar 2026	1,408-67	1,303-89
Feb 2026	1,475+166	1,392+155
Jan 2026	1,309-55	1,237-51
Dec 2025	1,364	1,288

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