USCF player statistics
Wang, Jiayi Camellia
Official US Chess recordRegular rating
Published rating · Sep 2026 · 6 published updates since Apr 2026
Other formats against Regular
-9 Quick vs Regular
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +112
- Aug 2026 to Sep 2026
- Biggest drop
- —
- No drop between published updates yet
- Longest rise
- 5 updates
- +416 from Apr 2026 to Sep 2026
- Updates that moved
- 5 of 5
- Latest +112, Aug 2026 to Sep 2026
- Typical move
- ±83
- Mean absolute change; spread ±37.7
Regular rating in context
United States
#50,285of 83,635 rated members · higher than 39.7%
33,281 lower · 70 same rating · 50,284 higher · ties share a rank
California
#5,738of 9,051 rated members · higher than 36.5%
3,308 lower · 6 same rating · 5,737 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 10,184 within 100 points of 659 (this player included)
650–699: 2,499 members (2.9%) · highlighted band is the player’s · dashed line is the target
42.2% below 700 (35,335 of 83,635; 39.7% below 659)
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 | 659+112 | 650+109 |
| Aug 2026 | 547+94 | 541+96 |
| Jul 2026 | 453+17 | 445+15 |
| Jun 2026 | 436+97 | 430+103 |
| May 2026 | 339+96 | 327+87 |
| Apr 2026 | 243 P21 games | 240 P21 games |