USCF player statistics
Cao, Clarissa
Official US Chess record- FIDE
- FIDE 0
Regular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
-100 Quick vs Regular
No national baseline for this rating band yet.
-688 Blitz vs Regular (provisional)
No national baseline for this rating band yet.
-961 Online Regular vs Regular
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +91
- May 2026 to Jun 2026
- Biggest drop
- -78
- Apr 2026 to May 2026
- Longest rise
- 1 update
- +91 from May 2026 to Jun 2026
- Current run
- 3 updates
- Unchanged since Jun 2026
- Typical move
- ±36
- Mean absolute change; spread ±52.1
Regular rating in context
United States
#17,037of 83,635 rated members · higher than 79.5%
66,568 lower · 31 same rating · 17,036 higher · ties share a rank
New York
#1,780of 9,415 rated members · higher than 81%
7,632 lower · 4 same rating · 1,779 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 6,838 within 100 points of 1,502 (this player included)
1,500–1,549: 1,925 members (2.3%) · highlighted band is the player’s · dashed line is the target
81.5% below 1,550 (68,205 of 83,635; 79.5% below 1,502)
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 | Blitz | Online Regular |
|---|---|---|---|---|
| Sep 2026 | 1,502no change | 1,402-1 | 814 Pno change · 22 games | 541no change |
| Aug 2026 | 1,502no change | 1,403+1 | 814 Pno change · 22 games | 541no change |
| Jul 2026 | 1,502no change | 1,402no change | 814 Pno change · 22 games | 541no change |
| Jun 2026 | 1,502+91 | 1,402-1 | 814 Pno change · 22 games | 541no change |
| May 2026 | 1,411-78 | 1,403-25 | 814 Pno change · 22 games | 541no change |
| Apr 2026 | 1,489no change | 1,428-2 | 814 Pno change · 22 games | 541no change |
| Mar 2026 | 1,489+70 | 1,430+72 | 814 Pno change · 22 games | 541no change |
| Feb 2026 | 1,419-33 | 1,358-33 | 814 Pno change · 22 games | 541no change |
| Jan 2026 | 1,452+50 | 1,391+29 | 814 Pno change · 22 games | 541no change |
| Dec 2025 | 1,402 | 1,362 | 814 P22 games | 541 |