USCF player statistics

Jackson, Gregory

USCF 15473238IllinoisUpdated: Nov 2026

Official US Chess record

Gender: Male
FIDE: FIDE 0
US Chess reported rank: #54,244 national · #2,716 in state
Floor: Regular 141 · Quick 141

US Chess record as of Sep 15, 2026

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Regular rating

4160 since Oct 2026

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

Nov 2026416 Regular

Compare format

Dec 2025Nov 2026

12 updates in this window · +38 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

-14 Quick vs Regular
Typical for 400–499 regular players: -1 (middle half -9 to +7, 1,654 established members). This gap is below the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain: +39; Dec 2025 to Jan 2026
Biggest drop: -1; Aug 2026 to Sep 2026
Longest rise: 1 update; +39 from Dec 2025 to Jan 2026
Current run: 2 updates; Unchanged since Sep 2026
Typical move: ±4; Mean absolute change; spread ±11.8

Regular rating in context

Nov 2026 update

United States

#63,319of 83,032 rated members · higher than 23.6%

19,667 lower · 47 same rating · 63,318 higher · ties share a rank

Illinois

#3,167of 4,515 rated members · higher than 29.7%

1,343 lower · 6 same rating · 3,166 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 10,801 within 100 points of 416 (this player included)

Player · 416

01,4252,850

400–449: 2,739 members (3.2%) · highlighted band is the player’s · dashed line is the target

Target 450

25.9% below 450 (21,555 of 83,032; 23.6% below 416)

Percentile over time · United States

23.6% higher than · Nov 2026 · rank #63,319 of 83,032

Since Dec 2025
+1.8 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 Illinois 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 Jackson, Gregory
Month	Regular	Quick
Nov 2026	416no change	402no change
Oct 2026	416no change	402no change
Sep 2026	416-1	402+1
Aug 2026	417no change	401no change
Jul 2026	417no change	401no change
Jun 2026	417no change	401no change
May 2026	417no change	401no change
Apr 2026	417no change	401no change
Mar 2026	417no change	401no change
Feb 2026	417no change	401no change
Jan 2026	417+39	401+42
Dec 2025	378	359

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