USCF player statistics
Williams, Charles Gordon Michael
Official US Chess recordRegular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
+47 Quick vs Regular
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +125
- Mar 2026 to Apr 2026
- Biggest drop
- -36
- Apr 2026 to May 2026
- Longest rise
- 2 updates
- +144 from Feb 2026 to Apr 2026
- Current run
- 4 updates
- Unchanged since May 2026
- Typical move
- ±24
- Mean absolute change; spread ±45.2
Regular rating in context
United States
#21,158of 83,635 rated members · higher than 74.6%
62,442 lower · 36 same rating · 21,157 higher · ties share a rank
Texas
#1,632of 10,810 rated members · higher than 84.8%
9,175 lower · 4 same rating · 1,631 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 6,840 within 100 points of 1,385 (this player included)
1,350–1,399: 1,636 members (1.9%) · highlighted band is the player’s · dashed line is the target
75.2% below 1,400 (62,933 of 83,635; 74.6% below 1,385)
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, with this player at their recorded rating: it is a rating comparison, not a prediction of future rank.
Published ratings by month
P marks a provisional rating; the small figure is the change since the previous published observation.
| Month | Regular | Quick |
|---|---|---|
| Sep 2026 | 1,385no change | 1,432no change |
| Aug 2026 | 1,385no change | 1,432no change |
| Jul 2026 | 1,385no change | 1,432no change |
| Jun 2026 | 1,385no change | 1,432no change |
| May 2026 | 1,385-36 | 1,432no change |
| Apr 2026 | 1,421+125 | 1,432+116 |
| Mar 2026 | 1,296+19 | 1,316+18 |
| Feb 2026 | 1,277no change | 1,298no change |
| Jan 2026 | 1,277+38 | 1,298+43 |
| Dec 2025 | 1,239 | 1,255 |