USCF player statistics
Zheng, Tia
- Gender
- Female
- FIDE
- FIDE 0
- TD
- Club
- US Chess reported rank
- #7,072 national · #821 in state
- Floor
- Regular 1,600 · Quick 1,400 · Blitz 1,500
US Chess record as of Sep 15, 2026
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +17
- Mar 2026 to Apr 2026
- Biggest drop
- -33
- Apr 2026 to May 2026
- Longest rise
- 2 updates
- +22 from Feb 2026 to Apr 2026
- Current run
- 5 updates
- Unchanged since May 2026
- Typical move
- ±8
- Mean absolute change; spread ±14.1
Regular rating in context
United States
#9,469of 82,596 rated members · higher than 88.4%
73,096 lower · 32 same rating · 9,468 higher · ties share a rank
New York
#1,032of 9,044 rated members · higher than 88.5%
8,011 lower · 2 same rating · 1,031 higher · ties share a rank
Where this rating sits · United States
82,596 rated members in 50-point bands · median 800–849 · 6,036 within 100 points of 1,732 (this player included)
1,700–1,749: 1,661 members (2%) · highlighted band is the player’s · dashed line is the target
89% below 1,750 (73,557 of 82,596; 88.4% below 1,732)
Percentile over time · United States
88.4% higher than · Oct 2026 · rank #9,469 of 82,596
Since Dec 2025
-1 pts
How these comparisons are calculated
Chess67 calculations from the Oct 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 |
|---|---|---|---|
| Oct 2026 | 1,732no change | 1,671no change | 1,720no change |
| Sep 2026 | 1,732no change | 1,671no change | 1,720no change |
| Aug 2026 | 1,732no change | 1,671no change | 1,720no change |
| Jul 2026 | 1,732no change | 1,671no change | 1,720no change |
| Jun 2026 | 1,732no change | 1,671no change | 1,720no change |
| May 2026 | 1,732-33 | 1,671no change | 1,720no change |
| Apr 2026 | 1,765+17 | 1,671+7 | 1,720+1 |
| Mar 2026 | 1,748+5 | 1,664+8 | 1,719no change |
| Feb 2026 | 1,743no change | 1,656no change | 1,719no change |
| Jan 2026 | 1,743-22 | 1,656no change | 1,719no change |
| Dec 2025 | 1,765 | 1,656 | 1,719 |