USCF player statistics

Basu, Riddhik

USCF 15034041North CarolinaUpdated: Nov 2026
Official US Chess record

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Gender
Male
US Chess reported rank
#10,517 national · #352 in state
Floor
Regular 1,400 · Quick 1,200 · Blitz 116 · Online Regular 100 · Online Blitz 100
Rated games
Online Regular 15 · Online Blitz 25

US Chess record as of Sep 15, 2026

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Rating format

Regular rating

1,6530 since Oct 2026

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

Nov 20261,653 Regular
Dec 2025: 1557Jan 2026: 1557Feb 2026: 1549Mar 2026: 1549Apr 2026: 1575May 2026: 1579Jun 2026: 1592Jul 2026: 1592Aug 2026: 1592Sep 2026: 1592Oct 2026: 1653Nov 2026: 1653
Dec 2025Nov 2026
12 updates in this window · +96 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity
Overlays their published ratings on the chart; the link keeps the comparison.

Other formats against Regular

  • -203 Quick vs Regular

    Typical for 1,600–1,699 regular players: -121 (middle half -201 to -59, 2,187 established members). This gap is below the typical range.

  • -432 Blitz vs Regular

    Typical for 1,600–1,699 regular players: -212 (middle half -343 to -86, 956 established members). This gap is below the typical range.

  • -525 Online Regular vs Regular (provisional)

    Typical for 1,600–1,699 regular players: -390 (middle half -582 to -194, 264 established members). This gap is within the typical range.

  • -508 Online Blitz vs Regular

    Typical for 1,600–1,699 regular players: -73 (middle half -206 to +68, 215 established members). This gap is below the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+61
Sep 2026 to Oct 2026
Biggest drop
-8
Jan 2026 to Feb 2026
Longest rise
3 updates
+43 from Mar 2026 to Jun 2026
Current run
1 update
Unchanged since Oct 2026
Typical move
±10
Mean absolute change; spread ±19.5

Regular rating in context

Nov 2026 update

United States

#12,110of 83,032 rated members · higher than 85.3%

70,889 lower · 34 same rating · 12,109 higher · ties share a rank

North Carolina

#375of 2,787 rated members · higher than 86.5%

2,412 lower · 1 same rating · 374 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 6,503 within 100 points of 1,653 (this player included)

Player · 1,653
01,4252,850

1,650–1,699: 1,498 members (1.8%) · highlighted band is the player’s · dashed line is the target

87% below 1,700 (72,289 of 83,032; 85.3% below 1,653)

Percentile over time · United States

85.3% higher than · Nov 2026 · rank #12,110 of 83,032

Since Dec 2025
+3.8 pts

Dec 2025: higher than 81.5% (rank 14,925 of 81,102)Jan 2026: higher than 81.3% (rank 14,795 of 79,487)Feb 2026: higher than 81.3% (rank 15,652 of 83,940)Mar 2026: higher than 81% (rank 15,219 of 80,605)Apr 2026: higher than 82.1% (rank 14,392 of 80,831)May 2026: higher than 82.3% (rank 14,348 of 81,236)Jun 2026: higher than 83.1% (rank 14,037 of 83,290)Jul 2026: higher than 83.1% (rank 13,937 of 82,736)Aug 2026: higher than 83% (rank 14,041 of 83,080)Sep 2026: higher than 83% (rank 14,163 of 83,635)Oct 2026: higher than 85.4% (rank 12,028 of 82,596)Nov 2026: higher than 85.3% (rank 12,110 of 83,032)
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, with this player at their recorded rating: it is a rating comparison, not a prediction of future rank.

United States statistics North Carolina 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 Basu, Riddhik
MonthRegularQuickBlitzOnline RegularOnline Blitz
Nov 20261,653no change1,450-61,221no change1,128 Pno change · 15 games1,145no change
Oct 20261,653+611,456+1071,221no change1,128 Pno change · 15 games1,145no change
Sep 20261,592no change1,349+31,221no change1,128 Pno change · 15 games1,145no change
Aug 20261,592no change1,346no change1,221no change1,128 Pno change · 15 games1,145no change
Jul 20261,592no change1,346no change1,221no change1,128 Pno change · 15 games1,145no change
Jun 20261,592+131,346+431,221no change1,128 Pno change · 15 games1,145no change
May 20261,579+41,303+201,221no change1,128 Pno change · 15 games1,145no change
Apr 20261,575+261,283+321,221no change1,128 Pno change · 15 games1,145no change
Mar 20261,549no change1,251+11,221no change1,128 Pno change · 15 games1,145no change
Feb 20261,549-81,250+881,221no change1,128 Pno change · 15 games1,145no change
Jan 20261,557no change1,162no change1,221no change1,128 Pno change · 15 games1,145no change
Dec 20251,5571,1621,2211,128 P15 games1,145

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.