USCF player statistics

Slater, Amara

USCF 31869560MichiganUpdated: Oct 2026

Official US Chess record

Gender: Female
US Chess reported rank: #41,102 national · #843 in state
Floor: Regular 150 · Quick 150

US Chess record as of Sep 17, 2026

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Regular rating

699+22 since Sep 2026

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

Oct 2026699 Regular

Compare format

Dec 2025Oct 2026

11 updates in this window · +346 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

-10 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.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain: +170; Feb 2026 to Mar 2026
Biggest drop: -4; May 2026 to Jun 2026
Longest rise: 2 updates; +318 from Feb 2026 to Apr 2026
Updates that moved: 5 of 10; Latest +22, Sep 2026 to Oct 2026
Typical move: ±35; Mean absolute change; spread ±66.2

Regular rating in context

Oct 2026 update

United States

#48,069of 82,596 rated members · higher than 41.7%

34,483 lower · 45 same rating · 48,068 higher · ties share a rank

Michigan

#1,079of 1,920 rated members · higher than 43.6%

838 lower · 4 same rating · 1,078 higher · ties share a rank

Where this rating sits · United States

82,596 rated members in 50-point bands · median 800–849 · 9,722 within 100 points of 699 (this player included)

Player · 699

01,4502,900

650–699: 2,456 members (2.9%) · highlighted band is the player’s · dashed line is the target

Target 700

41.8% below 700 (34,528 of 82,596; 41.7% below 699)

Percentile over time · United States

41.7% higher than · Oct 2026 · rank #48,069 of 82,596

Since Dec 2025
+21.5 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 Michigan 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 Slater, Amara
Month	Regular	Quick
Oct 2026	699+22	689+22
Sep 2026	677no change	667no change
Aug 2026	677no change	667no change
Jul 2026	677no change	667no change
Jun 2026	677-4	667no change
May 2026	681no change	667no change
Apr 2026	681+148	667+144
Mar 2026	533+170	523+175
Feb 2026	363no change	348no change
Jan 2026	363+10	348+12
Dec 2025	353	336

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