USCF player statistics
Li, Sophia Shihua
Official US Chess record- FIDE
- FIDE 39989038
Regular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
-76 Quick vs Regular
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +74
- Jun 2026 to Jul 2026
- Biggest drop
- -52
- Jan 2026 to Feb 2026
- Longest rise
- 2 updates
- +29 from Feb 2026 to Apr 2026
- Current run
- 2 updates
- Unchanged since Jul 2026
- Typical move
- ±22
- Mean absolute change; spread ±35.4
Regular rating in context
United States
#27,578of 83,635 rated members · higher than 66.9%
56,027 lower · 31 same rating · 27,577 higher · ties share a rank
New York
#2,992of 9,415 rated members · higher than 68.1%
6,419 lower · 5 same rating · 2,991 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 7,012 within 100 points of 1,199 (this player included)
1,150–1,199: 1,675 members (2%) · highlighted band is the player’s · dashed line is the target
67% below 1,200 (56,058 of 83,635; 66.9% below 1,199)
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 | 1,199no change | 1,123no change |
| Aug 2026 | 1,199no change | 1,123no change |
| Jul 2026 | 1,199+74 | 1,123+99 |
| Jun 2026 | 1,125-36 | 1,024-18 |
| May 2026 | 1,161no change | 1,042no change |
| Apr 2026 | 1,161+11 | 1,042-58 |
| Mar 2026 | 1,150+18 | 1,100+18 |
| Feb 2026 | 1,132-52 | 1,082-60 |
| Jan 2026 | 1,184-9 | 1,142-8 |
| Dec 2025 | 1,193 | 1,150 |