USCF player statistics

Mukherjee, Abhijoy Narayan

USCF 16250617CaliforniaUpdated: Nov 2026
Official US Chess record

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Gender
Male
US Chess reported rank
#11,767 national · #710 in state
Floor
Regular 1,300 · Quick 1,200 · Blitz 125 · Online Regular 100 · Online Quick 100 · Online Blitz 100
Rated games
Blitz 20 · Online Regular 13

US Chess record as of Sep 15, 2026

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Rating format

Regular rating

1,5370 since Oct 2026

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

Nov 20261,537 Regular
Dec 2025: 1476Jan 2026: 1476Feb 2026: 1476Mar 2026: 1483Apr 2026: 1457May 2026: 1457Jun 2026: 1457Jul 2026: 1457Aug 2026: 1537Sep 2026: 1537Oct 2026: 1537Nov 2026: 1537
Dec 2025Nov 2026
12 updates in this window · +61 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -130 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.

  • -186 Blitz vs Regular (provisional)

    Typical for 1,500–1,599 regular players: -189 (middle half -317 to -61, 790 established members). This gap is within the typical range.

  • -553 Online Regular vs Regular (provisional)

    Typical for 1,500–1,599 regular players: -345 (middle half -502 to -201, 237 established members). This gap is below the typical range.

  • -461 Online Quick vs Regular

    Typical for 1,500–1,599 regular players: -275 (middle half -491 to -106, 245 established members). This gap is within the typical range.

  • -165 Online Blitz vs Regular

    Typical for 1,500–1,599 regular players: -66 (middle half -197 to +51, 189 established members). This gap is within the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+80
Jul 2026 to Aug 2026
Biggest drop
-26
Mar 2026 to Apr 2026
Longest rise
1 update
+80 from Jul 2026 to Aug 2026
Current run
3 updates
Unchanged since Aug 2026
Typical move
±10
Mean absolute change; spread ±26.1

Regular rating in context

Nov 2026 update

United States

#15,959of 83,032 rated members · higher than 80.7%

67,041 lower · 33 same rating · 15,958 higher · ties share a rank

California

#2,057of 9,288 rated members · higher than 77.8%

7,227 lower · 5 same rating · 2,056 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 6,879 within 100 points of 1,537 (this player included)

Player · 1,537
01,4252,850

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

81.2% below 1,550 (67,438 of 83,032; 80.7% below 1,537)

Percentile over time · United States

80.7% higher than · Nov 2026 · rank #15,959 of 83,032

Since Dec 2025
+2.6 pts

Dec 2025: higher than 78.1% (rank 17,725 of 81,102)Jan 2026: higher than 77.8% (rank 17,610 of 79,487)Feb 2026: higher than 78% (rank 18,362 of 83,940)Mar 2026: higher than 78.1% (rank 17,619 of 80,605)Apr 2026: higher than 77.2% (rank 18,310 of 80,831)May 2026: higher than 77.3% (rank 18,370 of 81,236)Jun 2026: higher than 77.7% (rank 18,504 of 83,290)Jul 2026: higher than 77.7% (rank 18,341 of 82,736)Aug 2026: higher than 81% (rank 15,686 of 83,080)Sep 2026: higher than 81% (rank 15,803 of 83,635)Oct 2026: higher than 80.7% (rank 15,868 of 82,596)Nov 2026: higher than 80.7% (rank 15,959 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 California 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 Mukherjee, Abhijoy Narayan
MonthRegularQuickBlitzOnline RegularOnline QuickOnline Blitz
Nov 20261,537no change1,407no change1,351 Pno change · 20 games984 Pno change · 13 games1,076no change1,372no change
Oct 20261,537no change1,407no change1,351 Pno change · 20 games984 Pno change · 13 games1,076no change1,372no change
Sep 20261,537no change1,407no change1,351 Pno change · 20 games984 Pno change · 13 games1,076no change1,372no change
Aug 20261,537+801,407+381,351 Pno change · 20 games984 Pno change · 13 games1,076no change1,372no change
Jul 20261,457no change1,369no change1,351 P20 games984 Pno change · 13 games1,076no change1,372no change
Jun 20261,457no change1,369no change—984 Pno change · 13 games1,076no change1,372no change
May 20261,457no change1,369no change—984 Pno change · 13 games1,076no change1,372no change
Apr 20261,457-261,369-30—984 Pno change · 13 games1,076no change1,372no change
Mar 20261,483+71,399no change—984 Pno change · 13 games1,076no change1,372no change
Feb 20261,476no change1,399no change—984 Pno change · 13 games1,076no change1,372no change
Jan 20261,476no change1,399no change—984 Pno change · 13 games1,076no change1,372no change
Dec 20251,4761,399—984 P13 games1,0761,372

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.