USCF player statistics
Sullivan, Henry
Official US Chess recordRegular rating
Provisional rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
+20 Quick vs Regular (provisional)
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +1
- Jul 2026 to Aug 2026
- Biggest drop
- -43
- Mar 2026 to Apr 2026
- Longest rise
- 1 update
- +1 from Jul 2026 to Aug 2026
- Current run
- 1 update
- Unchanged since Aug 2026
- Typical move
- ±5
- Mean absolute change; spread ±14.4
Regular rating in context
United States
#73,166of 83,635 rated members · higher than 12.4%
10,419 lower · 51 same rating · 73,165 higher · ties share a rank
Oklahoma
#553of 643 rated members · higher than 13.9%
90 lower · 1 same rating · 552 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 9,918 within 100 points of 230 (this player included)
200–249: 2,417 members (2.8%) · highlighted band is the player’s · dashed line is the target
13.6% below 250 (11,415 of 83,635; 12.4% below 230)
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 | 230 Pno change · 10 games | 250 Pno change · 10 games |
| Aug 2026 | 230 P+1 · 10 games | 250 P+1 · 10 games |
| Jul 2026 | 229 Pno change · 10 games | 249 Pno change · 10 games |
| Jun 2026 | 229 Pno change · 10 games | 249 Pno change · 10 games |
| May 2026 | 229 Pno change · 10 games | 249 Pno change · 10 games |
| Apr 2026 | 229 P-43 · 10 games | 249 P-42 · 10 games |
| Mar 2026 | 272 Pno change · 5 games | 291 Pno change · 5 games |
| Feb 2026 | 272 Pno change · 5 games | 291 P-1 · 5 games |
| Jan 2026 | 272 Pno change · 5 games | 292 Pno change · 5 games |
| Dec 2025 | 272 P5 games | 292 P5 games |