USCF player statistics

Zhang, Aaron James

USCF 16496233LouisianaUpdated: Nov 2026
Official US Chess record

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Gender
Male
FIDE
FIDE 30967783
US Chess reported rank
#11,185 national · #99 in state
Floor
Regular 1,400 · Quick 1,400

US Chess record as of Sep 15, 2026

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Rating format

Regular rating

1,567+5 since Oct 2026

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

Nov 20261,567 Regular
Dec 2025: 1659Jan 2026: 1654Feb 2026: 1599Mar 2026: 1647Apr 2026: 1641May 2026: 1649Jun 2026: 1632Jul 2026: 1632Aug 2026: 1584Sep 2026: 1562Oct 2026: 1562Nov 2026: 1567
Dec 2025Nov 2026
12 updates in this window · -92 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • +169 Quick vs Regular

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

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+48
Feb 2026 to Mar 2026
Biggest drop
-55
Jan 2026 to Feb 2026
Longest rise
1 update
+48 from Feb 2026 to Mar 2026
Updates that moved
9 of 11
Latest +5, Oct 2026 to Nov 2026
Typical move
±19
Mean absolute change; spread ±27.9

Regular rating in context

Nov 2026 update

United States

#15,045of 83,032 rated members · higher than 81.8%

67,966 lower · 22 same rating · 15,044 higher · ties share a rank

Louisiana

#128of 698 rated members · higher than 81.6%

570 lower · 1 same rating · 127 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 6,831 within 100 points of 1,567 (this player included)

Player · 1,567
01,4252,850

1,550–1,599: 1,480 members (1.7%) · highlighted band is the player’s · dashed line is the target

83% below 1,600 (68,918 of 83,032; 81.8% below 1,567)

Percentile over time · United States

81.8% higher than · Nov 2026 · rank #15,045 of 83,032

Since Dec 2025
-3.7 pts

Dec 2025: higher than 85.5% (rank 11,651 of 81,102)Jan 2026: higher than 85.2% (rank 11,684 of 79,487)Feb 2026: higher than 83.1% (rank 14,129 of 83,940)Mar 2026: higher than 85% (rank 12,031 of 80,605)Apr 2026: higher than 84.8% (rank 12,209 of 80,831)May 2026: higher than 85.1% (rank 11,999 of 81,236)Jun 2026: higher than 84.8% (rank 12,598 of 83,290)Jul 2026: higher than 84.8% (rank 12,496 of 82,736)Aug 2026: higher than 82.7% (rank 14,280 of 83,080)Sep 2026: higher than 81.9% (rank 15,034 of 83,635)Oct 2026: higher than 81.6% (rank 15,125 of 82,596)Nov 2026: higher than 81.8% (rank 15,045 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 Louisiana 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 Zhang, Aaron James
MonthRegularQuick
Nov 20261,567+51,736+115
Oct 20261,562no change1,621no change
Sep 20261,562-221,621-43
Aug 20261,584-481,664+24
Jul 20261,632no change1,640no change
Jun 20261,632-171,640+49
May 20261,649+81,591+11
Apr 20261,641-61,580no change
Mar 20261,647+481,580no change
Feb 20261,599-551,580no change
Jan 20261,654-51,580-24
Dec 20251,6591,604
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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.