USCF player statistics

Adams, Kirby

USCF 30271355MichiganLatest monthly rating update: Sep 2026
Official US Chess record
Floor
Regular 1,300 · Quick 1,200

US Chess record as of Aug 7, 2026

Rating format

Regular rating

1,5250 since Aug 2026

Published rating · Sep 2026 · 10 published updates since Dec 2025

Sep 20261,525 Regular
Dec 2025: 1525Jan 2026: 1525Feb 2026: 1525Mar 2026: 1525Apr 2026: 1525May 2026: 1525Jun 2026: 1525Jul 2026: 1525Aug 2026: 1525Sep 2026: 1525
Dec 2025Sep 2026
10 updates in this window · 0 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -116 Quick vs Regular

    No national baseline for this rating band yet.

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
9 updates
Unchanged since Dec 2025
Typical move
±0
Mean absolute change; spread ±0

Regular rating in context

Sep 2026 update

United States

80.5%of the comparison population has a lower rating.

67,399 lower · 24 same rating · 16,212 higher

Michigan

81.3%of the comparison population has a lower rating.

1,574 lower · 2 same rating · 359 higher

Where this rating sits · United States

83,635 rated members in 50-point bands · median 800–849 · 6,830 within 100 points of 1,525

Player · 1,525
01,4502,900

1,5001,549: 1,925 members (2.3%) · highlighted band is the player’s · dashed line is the target

81.5% below 1,550 (68,205 of 83,635; 80.5% below 1,525)

How these comparisons are calculated

Chess67 calculations from the Sep 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 Michigan 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 Adams, Kirby
MonthRegularQuick
Sep 20261,525no change1,409no change
Aug 20261,525no change1,409no change
Jul 20261,525no change1,409no change
Jun 20261,525no change1,409no change
May 20261,525no change1,409no change
Apr 20261,525no change1,409no change
Mar 20261,525no change1,409no change
Feb 20261,525no change1,409no change
Jan 20261,525no change1,409no change
Dec 20251,5251,409

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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.