USCF player statistics

Mcmahon, Gracie

USCF 30935044ArizonaLatest monthly rating update: Sep 2026
Official US Chess record
Rating format

Regular rating

5410 since Aug 2026

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

Sep 2026541 Regular
Dec 2025: 532Jan 2026: 532Feb 2026: 533Mar 2026: 495Apr 2026: 506May 2026: 604Jun 2026: 541Jul 2026: 541Aug 2026: 541Sep 2026: 541
Dec 2025Sep 2026
10 updates in this window · +9 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -14 Quick vs Regular

    No national baseline for this rating band yet.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+98
Apr 2026 to May 2026
Biggest drop
-63
May 2026 to Jun 2026
Longest rise
2 updates
+109 from Mar 2026 to May 2026
Current run
3 updates
Unchanged since Jun 2026
Typical move
±23
Mean absolute change; spread ±43.5

Regular rating in context

Sep 2026 update

United States

#56,543of 83,635 rated members · higher than 32.3%

27,037 lower · 56 same rating · 56,542 higher · ties share a rank

Arizona

#1,174of 1,686 rated members · higher than 30.1%

509 lower · 4 same rating · 1,173 higher · ties share a rank

Where this rating sits · United States

83,635 rated members in 50-point bands · median 800–849 · 10,870 within 100 points of 541 (this player included)

Player · 541
01,4502,900

500549: 2,741 members (3.2%) · highlighted band is the player’s · dashed line is the target

32.8% below 550 (27,504 of 83,635; 32.3% below 541)

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 Arizona 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 Mcmahon, Gracie
MonthRegularQuick
Sep 2026541no change527no change
Aug 2026541no change527no change
Jul 2026541no change527no change
Jun 2026541-63527-61
May 2026604+98588+113
Apr 2026506+11475+22
Mar 2026495-38453-22
Feb 2026533+1475+1
Jan 2026532no change474no change
Dec 2025532474

Enter an 8-digit USCF ID, or at least 3 letters of a name. Similar names in AZ appear first.

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.