USCF player statistics

Whitmer, Charles

USCF 14569945MissouriUpdated: Nov 2026

Official US Chess record

Gender: Male
US Chess reported rank: #22,271 national · #387 in state
Floor: Regular 110 · Quick 1,400 · Blitz 140

US Chess record as of Sep 15, 2026

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Regular rating

1,1590 since Oct 2026

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

Nov 20261,159 Regular

Compare format

Dec 2025Nov 2026

12 updates in this window · -52 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

+460 Quick vs Regular
Typical for 1,100–1,199 regular players: -38 (middle half -84 to -9, 2,008 established members). This gap is above the typical range.
+193 Blitz vs Regular
Typical for 1,100–1,199 regular players: -160 (middle half -316 to -54, 358 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: -52; May 2026 to Jun 2026
Longest rise: —; No consecutive gains yet
Current run: 5 updates; Unchanged since Jun 2026
Typical move: ±5; Mean absolute change; spread ±15.7

Regular rating in context

Nov 2026 update

United States

#29,206of 83,032 rated members · higher than 64.7%

53,794 lower · 33 same rating · 29,205 higher · ties share a rank

Missouri

#524of 1,317 rated members · higher than 60.2%

793 lower · 1 same rating · 523 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 7,217 within 100 points of 1,159 (this player included)

Player · 1,159

01,4252,850

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

Target 1,200

66.4% below 1,200 (55,152 of 83,032; 64.7% below 1,159)

Percentile over time · United States

64.7% higher than · Nov 2026 · rank #29,206 of 83,032

Since Dec 2025
-2.6 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 Missouri 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 Whitmer, Charles
Month	Regular	Quick	Blitz
Nov 2026	1,159no change	1,619no change	1,352no change
Oct 2026	1,159no change	1,619+50	1,352+1
Sep 2026	1,159no change	1,569+20	1,351no change
Aug 2026	1,159no change	1,549no change	1,351no change
Jul 2026	1,159no change	1,549no change	1,351no change
Jun 2026	1,159-52	1,549no change	1,351no change
May 2026	1,211no change	1,549no change	1,351no change
Apr 2026	1,211no change	1,549no change	1,351no change
Mar 2026	1,211no change	1,549no change	1,351no change
Feb 2026	1,211no change	1,549-1	1,351no change
Jan 2026	1,211no change	1,550-16	1,351-28
Dec 2025	1,211	1,566	1,379

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