USCF player statistics
Ellis, Clarence
- Gender
- Male
- US Chess reported rank
- #21,136 national · #154 in state
- Floor
- Regular 110 · Quick 110
- Rated games
- Regular 19 · Quick 19
US Chess record as of Sep 15, 2026
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +33
- Feb 2026 to Mar 2026
- Biggest drop
- -11
- Mar 2026 to Apr 2026
- Longest rise
- 1 update
- +33 from Feb 2026 to Mar 2026
- Current run
- 7 updates
- Unchanged since Apr 2026
- Typical move
- ±5
- Mean absolute change; spread ±12
Regular rating in context
United States
#27,881of 83,032 rated members · higher than 66.3%
55,121 lower · 31 same rating · 27,880 higher · ties share a rank
Oklahoma
#224of 655 rated members · higher than 65.8%
431 lower · 1 same rating · 223 higher · ties share a rank
Where this rating sits · United States
83,032 rated members in 50-point bands · median 850–899 · 7,023 within 100 points of 1,199 (this player included)
1,150–1,199: 1,664 members (2%) · highlighted band is the player’s · dashed line is the target
66.4% below 1,200 (55,152 of 83,032; 66.3% below 1,199)
Percentile over time · United States
66.3% higher than · Nov 2026 · rank #27,881 of 83,032
Since Feb 2026
+0.7 pts
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.
Published ratings by month
P marks a provisional rating; the small figure is the change since the previous published observation.
| Month | Regular | Quick |
|---|---|---|
| Nov 2026 | 1,199 Pno change · 19 games | 1,149 Pno change · 19 games |
| Oct 2026 | 1,199 Pno change · 19 games | 1,149 Pno change · 19 games |
| Sep 2026 | 1,199 Pno change · 19 games | 1,149 Pno change · 19 games |
| Aug 2026 | 1,199 Pno change · 19 games | 1,149 Pno change · 19 games |
| Jul 2026 | 1,199 Pno change · 19 games | 1,149 Pno change · 19 games |
| Jun 2026 | 1,199 Pno change · 19 games | 1,149 Pno change · 19 games |
| May 2026 | 1,199 Pno change · 19 games | 1,149 Pno change · 19 games |
| Apr 2026 | 1,199 P-11 · 19 games | 1,149 P-10 · 19 games |
| Mar 2026 | 1,210 P+33 · 16 games | 1,159 P-7 · 16 games |
| Feb 2026 | 1,177 P16 games | 1,166 P16 games |