USCF player statistics

Thayer, Zachary Jacob

USCF 14310616New YorkUpdated: Nov 2026

Official US Chess record

Gender: Male
FIDE: FIDE 30982600
TD: Club
US Chess reported rank: #7,448 national · #864 in state
Floor: Regular 1,700 · Quick 1,300 · Blitz 1,200

US Chess record as of Sep 15, 2026

Find USCF-rated tournamentsBrowse upcoming events and entry requirements.

Regular rating

1,7150 since Oct 2026

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

Nov 20261,715 Regular

Compare format

Dec 2025Nov 2026

12 updates in this window · -29 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

-224 Quick vs Regular
Typical for 1,700–1,799 regular players: -125 (middle half -210 to -72, 1,916 established members). This gap is below the typical range.
-246 Blitz vs Regular
Typical for 1,700–1,799 regular players: -218 (middle half -343 to -100, 926 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: -15; Mar 2026 to Apr 2026
Longest rise: —; No consecutive gains yet
Current run: 6 updates; Unchanged since May 2026
Typical move: ±3; Mean absolute change; spread ±5.9

Regular rating in context

Nov 2026 update

United States

#10,013of 83,032 rated members · higher than 87.9%

72,989 lower · 31 same rating · 10,012 higher · ties share a rank

New York

#1,086of 9,119 rated members · higher than 88%

8,032 lower · 2 same rating · 1,085 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 6,207 within 100 points of 1,715 (this player included)

Player · 1,715

01,4252,850

1,700–1,749: 1,646 members (1.9%) · highlighted band is the player’s · dashed line is the target

Target 1,750

89% below 1,750 (73,935 of 83,032; 87.9% below 1,715)

Percentile over time · United States

87.9% higher than · Nov 2026 · rank #10,013 of 83,032

Since Dec 2025
-0.8 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 New York 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 Thayer, Zachary Jacob
Month	Regular	Quick	Blitz
Nov 2026	1,715no change	1,491no change	1,469no change
Oct 2026	1,715no change	1,491no change	1,469no change
Sep 2026	1,715no change	1,491no change	1,469no change
Aug 2026	1,715no change	1,491no change	1,469no change
Jul 2026	1,715no change	1,491no change	1,469no change
Jun 2026	1,715no change	1,491no change	1,469no change
May 2026	1,715-14	1,491-20	1,469no change
Apr 2026	1,729-15	1,511-12	1,469no change
Mar 2026	1,744no change	1,523no change	1,469no change
Feb 2026	1,744no change	1,523-177	1,469no change
Jan 2026	1,744no change	1,700no change	1,469no change
Dec 2025	1,744	1,700	1,469

Chess67 DiscordChat with the Chess67 community.Open Find a chess tournamentUpcoming events near you.Browse Find a chess clubClubs and meetups near you.Browse