USCF player statistics

Gao, Olivia

USCF 31529769LouisianaUpdated: Oct 2026

Official US Chess record

Gender: Female
US Chess reported rank: #54,553 national · #461 in state
Floor: Regular 150 · Quick 150

US Chess record as of Sep 16, 2026

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Regular rating

4110 since Sep 2026

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

Oct 2026411 Regular

Compare format

Dec 2025Oct 2026

11 updates in this window · +153 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

+2 Quick vs Regular
Typical for 400–499 regular players: -1 (middle half -9 to +7, 1,658 established members). This gap is within the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain: +159; May 2026 to Jun 2026
Biggest drop: -7; Mar 2026 to Apr 2026
Longest rise: 1 update; +159 from May 2026 to Jun 2026
Current run: 2 updates; Unchanged since Aug 2026
Typical move: ±17; Mean absolute change; spread ±50.5

Regular rating in context

Oct 2026 update

United States

#63,139of 82,596 rated members · higher than 23.4%

19,407 lower · 51 same rating · 63,138 higher · ties share a rank

Louisiana

#545of 682 rated members · higher than 19.9%

136 lower · 2 same rating · 544 higher · ties share a rank

Where this rating sits · United States

82,596 rated members in 50-point bands · median 800–849 · 10,713 within 100 points of 411 (this player included)

Player · 411

01,4502,900

400–449: 2,679 members (3.2%) · highlighted band is the player’s · dashed line is the target

Target 450

26% below 450 (21,532 of 82,596; 23.4% below 411)

Percentile over time · United States

23.4% higher than · Oct 2026 · rank #63,139 of 82,596

Since Dec 2025
+9.1 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 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 Gao, Olivia
Month	Regular	Quick
Oct 2026	411no change	413no change
Sep 2026	411no change	413no change
Aug 2026	411+1	413+1
Jul 2026	410no change	412no change
Jun 2026	410+159	412+160
May 2026	251no change	252no change
Apr 2026	251-7	252-7
Mar 2026	258no change	259no change
Feb 2026	258no change	259no change
Jan 2026	258no change	259no change
Dec 2025	258	259

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