USCF player statistics
Zhang, Justin Junyue
Official US Chess recordRegular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
+47 Quick vs Regular
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +287
- Mar 2026 to Apr 2026
- Biggest drop
- -30
- Apr 2026 to May 2026
- Longest rise
- 1 update
- +287 from Mar 2026 to Apr 2026
- Current run
- 1 update
- Unchanged since Aug 2026
- Typical move
- ±37
- Mean absolute change; spread ±98.2
Regular rating in context
United States
#43,715of 83,635 rated members · higher than 47.6%
39,878 lower · 43 same rating · 43,714 higher · ties share a rank
Illinois
#2,052of 4,678 rated members · higher than 56.1%
2,626 lower · 1 same rating · 2,051 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 9,304 within 100 points of 796 (this player included)
750–799: 2,331 members (2.7%) · highlighted band is the player’s · dashed line is the target
47.8% below 800 (40,060 of 83,635; 47.6% below 796)
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 | 796no change | 843no change |
| Aug 2026 | 796-1 | 843no change |
| Jul 2026 | 797+1 | 843no change |
| Jun 2026 | 796no change | 843no change |
| May 2026 | 796-30 | 843no change |
| Apr 2026 | 826+287 | 843+274 |
| Mar 2026 | 539no change | 569no change |
| Feb 2026 | 539no change | 569no change |
| Jan 2026 | 539-16 | 569-24 |
| Dec 2025 | 555 P21 games | 593 |