USCF player statistics

Weaver, Mark

USCF 12903136TexasUpdated: Nov 2026

Official US Chess record

Gender: Male
US Chess reported rank: #11,859 national · #968 in state
Floor: Regular 1,300 · Quick 1,300

US Chess record as of Sep 15, 2026

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Regular rating

1,5330 since Oct 2026

Published rating · Nov 2026 · 6 published updates since Jun 2026

Nov 20261,533 Regular

Compare format

Jun 2026Nov 2026

6 updates in this window · 0 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

-47 Quick vs Regular
Typical for 1,500–1,599 regular players: -103 (middle half -186 to -48, 2,056 established members). This gap is above the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain: —; No gain between published updates yet
Biggest drop: —; No drop between published updates yet
Longest rise: —; No consecutive gains yet
Current run: 5 updates; Unchanged since Jun 2026
Typical move: ±0; Mean absolute change; spread ±0

Regular rating in context

Nov 2026 update

United States

#16,072of 83,032 rated members · higher than 80.5%

66,913 lower · 48 same rating · 16,071 higher · ties share a rank

Texas

#1,193of 10,533 rated members · higher than 88.5%

9,331 lower · 10 same rating · 1,192 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 6,867 within 100 points of 1,533 (this player included)

Player · 1,533

01,4252,850

1,500–1,549: 1,881 members (2.2%) · highlighted band is the player’s · dashed line is the target

Target 1,550

81.2% below 1,550 (67,438 of 83,032; 80.5% below 1,533)

Percentile over time · United States

80.5% higher than · Nov 2026 · rank #16,072 of 83,032

Since Jun 2026
-0.4 pts

Jun 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, 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 Weaver, Mark
Month	Regular	Quick
Nov 2026	1,533no change	1,486no change
Oct 2026	1,533no change	1,486no change
Sep 2026	1,533no change	1,486no change
Aug 2026	1,533no change	1,486no change
Jul 2026	1,533no change	1,486no change
Jun 2026	1,533	1,486

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