USCF player statistics

Valentine, Audra

USCF 31784488MassachusettsUpdated: Nov 2026
Official US Chess record

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Gender
Female
US Chess reported rank
#42,755 national · #1,014 in state
Floor
Regular 114 · Quick 114
Rated games
Regular 9 · Quick 9

US Chess record as of Sep 17, 2026

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Rating format

Regular rating

643

Provisional rating · Nov 2026 · 5 published updates since Jul 2026

Nov 2026643 provisional
Jul 2026: 690 provisionalAug 2026: 642 provisionalSep 2026: 641 provisionalOct 2026: 641 provisionalNov 2026: 643 provisional
Dec 2025Nov 2026
12 updates in this window · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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 (provisional)

    Typical for 600–699 regular players: -4 (middle half -16 to +11, 2,305 established members). This gap is within the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+2
Oct 2026 to Nov 2026
Biggest drop
-48
Jul 2026 to Aug 2026
Longest rise
1 update
+2 from Oct 2026 to Nov 2026
Updates that moved
3 of 4
Latest +2, Oct 2026 to Nov 2026
Typical move
±13
Mean absolute change; spread ±24.2

Regular rating in context

Nov 2026 update

United States

#51,234of 83,032 rated members · higher than 38.2%

31,744 lower · 55 same rating · 51,233 higher · ties share a rank

Massachusetts

#1,281of 1,698 rated members · higher than 24.4%

415 lower · 3 same rating · 1,280 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 10,080 within 100 points of 643 (this player included)

Player · 643
01,4252,850

600–649: 2,591 members (3.1%) · highlighted band is the player’s · dashed line is the target

38.6% below 650 (32,088 of 83,032; 38.2% below 643)

Percentile over time · United States

38.2% higher than · Nov 2026 · rank #51,234 of 83,032

Since Jul 2026
-3.6 pts

Jul 2026: higher than 41.8% (rank 48,067 of 82,736)Aug 2026: higher than 38.8% (rank 50,728 of 83,080)Sep 2026: higher than 38.7% (rank 51,210 of 83,635)Oct 2026: higher than 38.2% (rank 50,925 of 82,596)Nov 2026: higher than 38.2% (rank 51,234 of 83,032)
Jul 2026Nov 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 Nov 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 Massachusetts 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 Valentine, Audra
MonthRegularQuick
Nov 2026643 P+2 · 16 games629 P-1 · 16 games
Oct 2026641 Pno change · 9 games630 Pno change · 9 games
Sep 2026641 P-1 · 9 games630 P-1 · 9 games
Aug 2026642 P-48 · 9 games631 P-29 · 9 games
Jul 2026690 P7 games660 P7 games
Jun 2026——
May 2026——
Apr 2026——
Mar 2026——
Feb 2026——
Jan 2026——
Dec 2025——

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.