USCF player statistics

Davis, River

USCF 33121293FloridaUpdated: Nov 2026

Official US Chess record

Gender: Male
US Chess reported rank: #63,387 national · #3,219 in state
Floor: Regular 131 · Quick 131
Rated games: Regular 5 · Quick 5

US Chess record as of Sep 18, 2026

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Regular rating

478

Provisional rating · Nov 2026 · 6 published updates since Jun 2026

Nov 2026478 provisional

Compare format

Jun 2026Nov 2026

6 updates in this window · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

0 Quick vs Regular (provisional)
Typical for 400–499 regular players: -1 (middle half -9 to +7, 1,654 established members). This gap is within the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain: +154; Oct 2026 to Nov 2026
Biggest drop: —; No drop between published updates yet
Longest rise: 2 updates; +243 from Sep 2026 to Nov 2026
Updates that moved: 2 of 5; Latest +154, Oct 2026 to Nov 2026
Typical move: ±49; Mean absolute change; spread ±70.4

Regular rating in context

Nov 2026 update

United States

#59,867of 83,032 rated members · higher than 27.8%

23,110 lower · 56 same rating · 59,866 higher · ties share a rank

Florida

#3,198of 4,459 rated members · higher than 28.1%

1,256 lower · 6 same rating · 3,197 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 10,722 within 100 points of 478 (this player included)

Player · 478

01,4252,850

450–499: 2,670 members (3.2%) · highlighted band is the player’s · dashed line is the target

Target 500

29.1% below 500 (24,225 of 83,032; 27.8% below 478)

Percentile over time · United States

27.8% higher than · Nov 2026 · rank #59,867 of 83,032

Since Jun 2026
+15 pts

Jun 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 Florida 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 Davis, River
Month	Regular	Quick
Nov 2026	478 P+154 · 17 games	478 P+154 · 17 games
Oct 2026	324 P+89 · 13 games	324 P+89 · 13 games
Sep 2026	235 Pno change · 5 games	235 Pno change · 5 games
Aug 2026	235 Pno change · 5 games	235 Pno change · 5 games
Jul 2026	235 Pno change · 5 games	235 Pno change · 5 games
Jun 2026	235 P5 games	235 P5 games

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