USCF player statistics
Shang, Claire
Official US Chess recordRegular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
0 Quick vs Regular
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +319
- Jan 2026 to Feb 2026
- Biggest drop
- -74
- Mar 2026 to Apr 2026
- Longest rise
- 1 update
- +319 from Jan 2026 to Feb 2026
- Current run
- 2 updates
- Unchanged since Jul 2026
- Typical move
- ±56
- Mean absolute change; spread ±114.7
Regular rating in context
United States
#58,652of 83,635 rated members · higher than 29.8%
24,937 lower · 47 same rating · 58,651 higher · ties share a rank
California
#6,624of 9,051 rated members · higher than 26.7%
2,420 lower · 8 same rating · 6,623 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 10,936 within 100 points of 503 (this player included)
500–549: 2,741 members (3.2%) · highlighted band is the player’s · dashed line is the target
32.8% below 550 (27,504 of 83,635; 29.8% below 503)
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 | 503no change | 503no change |
| Aug 2026 | 503no change | 503no change |
| Jul 2026 | 503+94 | 503+95 |
| Jun 2026 | 409-20 | 408-21 |
| May 2026 | 429no change | 429no change |
| Apr 2026 | 429-74 | 429-74 |
| Mar 2026 | 503no change | 503no change |
| Feb 2026 | 503+319 | 503+318 |
| Jan 2026 | 184no change | 185no change |
| Dec 2025 | 184 | 185 |