USCF player statistics

Qian, Leyee

USCF 31709737IllinoisLatest monthly rating update: Sep 2026
Official US Chess record
Rating format

Regular rating

9390 since Aug 2026

Published rating · Sep 2026 · 10 published updates since Dec 2025

Sep 2026939 Regular
Dec 2025: 857Jan 2026: 877Feb 2026: 776Mar 2026: 776Apr 2026: 939May 2026: 939Jun 2026: 939Jul 2026: 939Aug 2026: 939Sep 2026: 939
Dec 2025Sep 2026
10 updates in this window · +82 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -22 Quick vs Regular

    No national baseline for this rating band yet.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+163
Mar 2026 to Apr 2026
Biggest drop
-101
Jan 2026 to Feb 2026
Longest rise
1 update
+163 from Mar 2026 to Apr 2026
Current run
5 updates
Unchanged since Apr 2026
Typical move
±32
Mean absolute change; spread ±67.5

Regular rating in context

Sep 2026 update

United States

#37,443of 83,635 rated members · higher than 55.1%

46,152 lower · 41 same rating · 37,442 higher · ties share a rank

Illinois

#1,725of 4,678 rated members · higher than 63%

2,950 lower · 4 same rating · 1,724 higher · ties share a rank

Where this rating sits · United States

83,635 rated members in 50-point bands · median 800–849 · 8,439 within 100 points of 939 (this player included)

Player · 939
01,4502,900

900949: 2,108 members (2.5%) · highlighted band is the player’s · dashed line is the target

55.7% below 950 (46,667 of 83,635; 55.1% below 939)

How these comparisons are calculated

Chess67 calculations from the Sep 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 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 Qian, Leyee
MonthRegularQuick
Sep 2026939no change917no change
Aug 2026939no change917no change
Jul 2026939no change917no change
Jun 2026939no change917no change
May 2026939no change917+1
Apr 2026939+163916+153
Mar 2026776no change763+1
Feb 2026776-101762-103
Jan 2026877+20865+16
Dec 2025857849

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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.