USCF player statistics

Tran, Ariel

USCF 31354228PennsylvaniaUpdated: Oct 2026

Official US Chess record

Gender: Female
US Chess reported rank: #46,932 national · #1,504 in state
Floor: Regular 150 · Quick 150

US Chess record as of Sep 16, 2026

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Regular rating

5580 since Sep 2026

Published rating · Oct 2026 · 11 published updates since Dec 2025

Oct 2026558 Regular

Compare format

Dec 2025Oct 2026

11 updates in this window · +37 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

-30 Quick vs Regular
Typical for 500–599 regular players: -3 (middle half -12 to +9, 2,124 established members). This gap is below the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain: +53; Mar 2026 to Apr 2026
Biggest drop: -16; Apr 2026 to May 2026
Longest rise: 1 update; +53 from Mar 2026 to Apr 2026
Current run: 5 updates; Unchanged since May 2026
Typical move: ±7; Mean absolute change; spread ±18

Regular rating in context

Oct 2026 update

United States

#55,286of 82,596 rated members · higher than 32.9%

27,249 lower · 62 same rating · 55,285 higher · ties share a rank

Pennsylvania

#1,842of 2,576 rated members · higher than 28.4%

733 lower · 2 same rating · 1,841 higher · ties share a rank

Where this rating sits · United States

82,596 rated members in 50-point bands · median 800–849 · 10,517 within 100 points of 558 (this player included)

Player · 558

01,4502,900

550–599: 2,631 members (3.1%) · highlighted band is the player’s · dashed line is the target

Target 600

35.6% below 600 (29,460 of 82,596; 32.9% below 558)

Percentile over time · United States

32.9% higher than · Oct 2026 · rank #55,286 of 82,596

Since Dec 2025
+1.8 pts

Dec 2025Oct 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 Oct 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 Pennsylvania 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 Tran, Ariel
Month	Regular	Quick
Oct 2026	558no change	528no change
Sep 2026	558no change	528no change
Aug 2026	558no change	528no change
Jul 2026	558no change	528no change
Jun 2026	558no change	528no change
May 2026	558-16	528-7
Apr 2026	574+53	535no change
Mar 2026	521no change	535no change
Feb 2026	521no change	535no change
Jan 2026	521no change	535no change
Dec 2025	521	535

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