USCF player statistics
Zhang, William
- Biggest rank climb · #63 in United States (Quick)
- Biggest rank climb · #26 in United States (Regular)
- Biggest rank climb · #4 in Washington (Quick)
- Biggest rank climb · #4 in Washington (Regular)
- Fastest rising · #30 in United States (Quick)
- Fastest rising · #8 in United States (Regular)
- Fastest rising · #3 in Washington (Quick)
- Fastest rising · #3 in Washington (Regular)
- Gender
- Male
- US Chess reported rank
- #48,491 national · #1,293 in state
- Floor
- Regular 150 · Quick 150
US Chess record as of Sep 17, 2026
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +368
- Sep 2026 to Oct 2026
- Biggest drop
- -1
- Jan 2026 to Feb 2026
- Longest rise
- 1 update
- +368 from Sep 2026 to Oct 2026
- Updates that moved
- 3 of 10
- Latest +368, Sep 2026 to Oct 2026
- Typical move
- ±38
- Mean absolute change; spread ±116
Regular rating in context
United States
#39,203of 82,596 rated members · higher than 52.4%
43,354 lower · 40 same rating · 39,202 higher · ties share a rank
Washington
#1,128of 2,117 rated members · higher than 46.6%
987 lower · 3 same rating · 1,127 higher · ties share a rank
Where this rating sits · United States
82,596 rated members in 50-point bands · median 800–849 · 8,589 within 100 points of 895 (this player included)
850–899: 2,136 members (2.5%) · highlighted band is the player’s · dashed line is the target
52.7% below 900 (43,576 of 82,596; 52.4% below 895)
Percentile over time · United States
52.4% higher than · Oct 2026 · rank #39,203 of 82,596
Since Dec 2025
+21.8 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 |
|---|---|---|
| Oct 2026 | 895+368 | 812+297 |
| Sep 2026 | 527no change | 515no change |
| Aug 2026 | 527no change | 515no change |
| Jul 2026 | 527no change | 515no change |
| Jun 2026 | 527+14 | 515-18 |
| May 2026 | 513no change | 533no change |
| Apr 2026 | 513no change | 533no change |
| Mar 2026 | 513no change | 533no change |
| Feb 2026 | 513-1 | 533+50 |
| Jan 2026 | 514no change | 483no change |
| Dec 2025 | 514 | 483 |