USCF player statistics

Thrasher, Sophia

USCF 16400007MississippiUpdated: Oct 2026

Official US Chess record

Top rated · #89 in Mississippi (Blitz)

Gender: Female
FIDE: FIDE 0
TD: Club
US Chess reported rank: #44,550 national · #184 in state
Floor: Regular 150 · Quick 150 · Blitz 114

US Chess record as of Sep 15, 2026

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Regular rating

6040 since Sep 2026

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

Oct 2026604 Regular

Compare format

Dec 2025Oct 2026

11 updates in this window · -91 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

+8 Quick vs Regular
Typical for 600–699 regular players: -4 (middle half -17 to +9, 2,385 established members). This gap is within the typical range.
-52 Blitz vs Regular
Typical for 600–699 regular players: -59 (middle half -172 to +50, 119 established members). This gap is within the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain: +4; Mar 2026 to Apr 2026
Biggest drop: -42; Dec 2025 to Jan 2026
Longest rise: 1 update; +4 from Mar 2026 to Apr 2026
Current run: 1 update; Unchanged since Sep 2026
Typical move: ±10; Mean absolute change; spread ±14.7

Regular rating in context

Oct 2026 update

United States

#52,850of 82,596 rated members · higher than 35.9%

29,680 lower · 67 same rating · 52,849 higher · ties share a rank

Mississippi

#231of 372 rated members · higher than 37.6%

140 lower · 2 same rating · 230 higher · ties share a rank

Where this rating sits · United States

82,596 rated members in 50-point bands · median 800–849 · 10,385 within 100 points of 604 (this player included)

Player · 604

01,4502,900

600–649: 2,612 members (3.1%) · highlighted band is the player’s · dashed line is the target

Target 650

38.8% below 650 (32,072 of 82,596; 35.9% below 604)

Percentile over time · United States

35.9% higher than · Oct 2026 · rank #52,850 of 82,596

Since Dec 2025
-5.9 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 Mississippi 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 Thrasher, Sophia
Month	Regular	Quick	Blitz
Oct 2026	604no change	612no change	552no change
Sep 2026	604-1	612no change	552no change
Aug 2026	605-17	612no change	552no change
Jul 2026	622-9	612no change	552no change
Jun 2026	631-25	612no change	552no change
May 2026	656no change	612no change	552no change
Apr 2026	656+4	612+4	552no change
Mar 2026	652no change	608no change	552no change
Feb 2026	652-1	608+2	552no change
Jan 2026	653-42	606-42	552no change
Dec 2025	695	648	552

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