USCF player statistics

Thomas, Zachary

USCF 33171473Updated: Nov 2026
Official US Chess record

Enter an 8-digit USCF ID, or at least 3 letters of a name.

Gender
Male
US Chess reported rank
#31,853
Floor
Regular 111 · Blitz 101
Rated games
Regular 10 · Blitz 8

US Chess record as of Aug 15, 2026

Find USCF-rated tournamentsBrowse upcoming events and entry requirements.
Rating format

Regular rating

1,162

Provisional rating · Nov 2026 · 4 published updates since Aug 2026

Nov 20261,162 provisional
Aug 2026: 924 provisionalSep 2026: 924 provisionalOct 2026: 1162 provisionalNov 2026: 1162 provisional
Aug 2026Nov 2026
4 updates in this window · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity
Overlays their published ratings on the chart; the link keeps the comparison.

Other formats against Regular

  • -314 Quick vs Regular (provisional)

    Typical for 1,100–1,199 regular players: -38 (middle half -84 to -9, 2,008 established members). This gap is below the typical range.

  • -535 Blitz vs Regular (provisional)

    Typical for 1,100–1,199 regular players: -160 (middle half -316 to -54, 358 established members). This gap is below the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+238
Sep 2026 to Oct 2026
Biggest drop
—
No drop between published updates yet
Longest rise
1 update
+238 from Sep 2026 to Oct 2026
Current run
1 update
Unchanged since Oct 2026
Typical move
±79
Mean absolute change; spread ±137.4

Regular rating in context

Nov 2026 update

United States

64.8%of the comparison population has a lower rating.

53,887 lower · 29 same rating · 29,116 higher

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 7,212 within 100 points of 1,162

Player · 1,162
01,4252,850

1,150–1,199: 1,664 members (2%) · highlighted band is the player’s · dashed line is the target

66.4% below 1,200 (55,152 of 83,032; 64.8% below 1,162)

Percentile over time · United States

64.8% higher than · Nov 2026 · rank #29,117 of 83,032

Since Aug 2026
+10.3 pts

Aug 2026: higher than 54.5% (rank 37,728 of 83,080)Sep 2026: higher than 54.4% (rank 38,045 of 83,635)Oct 2026: higher than 65% (rank 28,878 of 82,596)Nov 2026: higher than 64.8% (rank 29,117 of 83,032)
Aug 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: it is a rating comparison, not a prediction of future rank. This player is outside that comparison population; no membership rank is assigned.

United States 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 Thomas, Zachary
MonthRegularQuickBlitz
Nov 20261,162 Pno change · 16 games848 Pno change · 15 games627 Pno change · 14 games
Oct 20261,162 P+238 · 16 games848 P15 games627 P+46 · 14 games
Sep 2026924 Pno change · 10 games—581 Pno change · 8 games
Aug 2026924 P10 games—581 P8 games
Chess67 DiscordChat with the Chess67 community.Open Find a chess tournamentUpcoming events near you.Browse Find a chess clubClubs and meetups near you.Browse

About these statistics. Built from the monthly USCF rating updates available to Chess67. Ratings change between publications, and a missing month is not inactivity. The official US Chess record has current ratings and tournament history.