USCF player statistics

Gao, Abigail Han

USCF 31768446GeorgiaUpdated: Oct 2026
Official US Chess record

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Gender
Female
US Chess reported rank
#34,681 national · #743 in state
Floor
Regular 150 · Quick 150

US Chess record as of Oct 30, 2026

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Rating format

Regular rating

8460 since Sep 2026

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

Oct 2026846 Regular
Dec 2025: 818Jan 2026: 787Feb 2026: 777Mar 2026: 777Apr 2026: 774May 2026: 717Jun 2026: 703Jul 2026: 797Aug 2026: 879Sep 2026: 846Oct 2026: 846
Dec 2025Oct 2026
11 updates in this window · +28 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -26 Quick vs Regular

    Typical for 800–899 regular players: -11 (middle half -32 to +8, 2,479 established members). This gap is within the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+94
Jun 2026 to Jul 2026
Biggest drop
-57
Apr 2026 to May 2026
Longest rise
2 updates
+176 from Jun 2026 to Aug 2026
Current run
1 update
Unchanged since Sep 2026
Typical move
±32
Mean absolute change; spread ±48.4

Regular rating in context

Oct 2026 update

United States

#41,306of 82,596 rated members · higher than 49.9%

41,236 lower · 55 same rating · 41,305 higher · ties share a rank

Georgia

#879of 2,015 rated members · higher than 56.2%

1,134 lower · 3 same rating · 878 higher · ties share a rank

Where this rating sits · United States

82,596 rated members in 50-point bands · median 800–849 · 8,874 within 100 points of 846 (this player included)

Player · 846
01,4502,900

800–849: 2,303 members (2.7%) · highlighted band is the player’s · dashed line is the target

50.1% below 850 (41,440 of 82,596; 49.9% below 846)

Percentile over time · United States

49.9% higher than · Oct 2026 · rank #41,306 of 82,596

Since Dec 2025
+1.1 pts

Dec 2025: higher than 48.8% (rank 41,399 of 81,102)Jan 2026: higher than 46.6% (rank 42,369 of 79,487)Feb 2026: higher than 46.2% (rank 45,052 of 83,940)Mar 2026: higher than 45.9% (rank 43,575 of 80,605)Apr 2026: higher than 45.8% (rank 43,693 of 80,831)May 2026: higher than 42.6% (rank 46,558 of 81,236)Jun 2026: higher than 42.4% (rank 47,871 of 83,290)Jul 2026: higher than 47.9% (rank 43,022 of 82,736)Aug 2026: higher than 52.3% (rank 39,570 of 83,080)Sep 2026: higher than 50.4% (rank 41,409 of 83,635)Oct 2026: higher than 49.9% (rank 41,306 of 82,596)
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 Georgia 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 Gao, Abigail Han
MonthRegularQuick
Oct 2026846no change820no change
Sep 2026846-33820-37
Aug 2026879+82857+93
Jul 2026797+94764+86
Jun 2026703-14678+4
May 2026717-57674-71
Apr 2026774-3745+3
Mar 2026777no change742no change
Feb 2026777-10742-13
Jan 2026787-31755-31
Dec 2025818786
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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.