USCF player statistics

Brennan, Glenn P

USCF 12898022ConnecticutUpdated: Nov 2026

Official US Chess record

Gender: Male
Floor: Regular 131 · Quick 103

US Chess record as of Sep 15, 2026

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Regular rating

1,023-13 since Oct 2026

Published rating · Nov 2026 · 6 published updates since Dec 2025

Nov 20261,023 Regular

Compare format

Dec 2025Nov 2026

6 updates in this window · -129 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

-37 Quick vs Regular (provisional)
Typical for 1,000–1,099 regular players: -25 (middle half -60 to -1, 2,209 established members). This gap is within the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain: +4; Dec 2025 to Jul 2026
Biggest drop: -78; Sep 2026 to Oct 2026
Longest rise: 1 update; +4 from Dec 2025 to Jul 2026
Updates that moved: 4 of 5; Latest -13, Oct 2026 to Nov 2026
Typical move: ±27; Mean absolute change; spread ±34.3

Regular rating in context

Nov 2026 update

United States

#34,225of 83,032 rated members · higher than 58.7%

48,767 lower · 41 same rating · 34,224 higher · ties share a rank

Connecticut

#422of 845 rated members · higher than 49.9%

422 lower · 2 same rating · 421 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 7,893 within 100 points of 1,023 (this player included)

Player · 1,023

01,4252,850

1,000–1,049: 1,923 members (2.3%) · highlighted band is the player’s · dashed line is the target

Target 1,050

59.9% below 1,050 (49,776 of 83,032; 58.7% below 1,023)

Percentile over time · United States

58.7% higher than · Nov 2026 · rank #34,225 of 83,032

Since Dec 2025
-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 Connecticut 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 Brennan, Glenn P
Month	Regular	Quick
Nov 2026	1,023-13	986 Pno change · 15 games
Oct 2026	1,036-78	986 P15 games
Sep 2026	1,114-42	—
Aug 2026	1,156no change	—
Jul 2026	1,156+4	—
Dec 2025	1,152	—

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