USCF player statistics

Riley, Lori A

USCF 14849348TexasUpdated: Nov 2026

Official US Chess record

Gender: Female
FIDE: FIDE 39981355
TD: NationalTd
Floor: Regular 115 · Quick 115

US Chess record as of Sep 15, 2026

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Regular rating

2980 since Oct 2026

Published rating · Nov 2026 · 12 published updates since Dec 2025

Nov 2026298 Regular

Compare format

Dec 2025Nov 2026

12 updates in this window · -1 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

-1 Quick vs Regular
Typical for 200–299 regular players: 0 (middle half -4 to +6, 798 established members). This gap is within the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain: —; No gain between published updates yet
Biggest drop: -1; Aug 2026 to Sep 2026
Longest rise: —; No consecutive gains yet
Current run: 2 updates; Unchanged since Sep 2026
Typical move: ±0; Mean absolute change; spread ±0.3

Regular rating in context

Nov 2026 update

United States

#69,513of 83,032 rated members · higher than 16.2%

13,475 lower · 45 same rating · 69,512 higher · ties share a rank

Texas

#8,257of 10,533 rated members · higher than 21.5%

2,265 lower · 12 same rating · 8,256 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 10,097 within 100 points of 298 (this player included)

Player · 298

01,4252,850

250–299: 2,467 members (2.9%) · highlighted band is the player’s · dashed line is the target

Target 300

16.3% below 300 (13,569 of 83,032; 16.2% below 298)

Percentile over time · United States

16.2% higher than · Nov 2026 · rank #69,513 of 83,032

Since Dec 2025
-0.6 pts

Dec 2025Nov 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 Texas 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 Riley, Lori A
Month	Regular	Quick
Nov 2026	298no change	297no change
Oct 2026	298no change	297no change
Sep 2026	298-1	297no change
Aug 2026	299no change	297no change
Jul 2026	299no change	297no change
Jun 2026	299no change	297no change
May 2026	299no change	297no change
Apr 2026	299no change	297no change
Mar 2026	299no change	297no change
Feb 2026	299no change	297no change
Jan 2026	299no change	297no change
Dec 2025	299	297

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