USCF player statistics

Henderson, Charles

USCF 12443673IdahoLatest monthly rating update: Sep 2026
Official US Chess record
Floor
Regular 109 · Quick 109
Rated games
Quick 5

US Chess record as of Sep 15, 2026

Rating format

Regular rating

1,2150 since Aug 2026

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

Sep 20261,215 Regular
Dec 2025: 1215Jan 2026: 1215Feb 2026: 1215Mar 2026: 1215Apr 2026: 1215May 2026: 1215Jun 2026: 1215Jul 2026: 1215Aug 2026: 1215Sep 2026: 1215
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10 updates in this window · 0 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -13 Quick vs Regular (provisional)

    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

67.7%of the comparison population has a lower rating.

56,661 lower · 35 same rating · 26,939 higher

Idaho

56.3%of the comparison population has a lower rating.

160 lower · 0 same rating · 124 higher

Where this rating sits · United States

83,635 rated members in 50-point bands · median 800–849 · 7,070 within 100 points of 1,215

Player · 1,215
01,4502,900

1,2001,249: 1,822 members (2.1%) · highlighted band is the player’s · dashed line is the target

69.2% below 1,250 (57,880 of 83,635; 67.7% below 1,215)

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 Idaho 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 Henderson, Charles
MonthRegularQuick
Sep 20261,215no change1,202 Pno change · 5 games
Aug 20261,215no change1,202 Pno change · 5 games
Jul 20261,215no change1,202 Pno change · 5 games
Jun 20261,215no change1,202 Pno change · 5 games
May 20261,215no change1,202 Pno change · 5 games
Apr 20261,215no change1,202 Pno change · 5 games
Mar 20261,215no change1,202 Pno change · 5 games
Feb 20261,215no change1,202 Pno change · 5 games
Jan 20261,215no change1,202 Pno change · 5 games
Dec 20251,2151,202 P5 games

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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.