USCF player statistics
Jiang, Jack
Official US Chess recordRegular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
-276 Quick vs Regular (provisional)
No national baseline for this rating band yet.
-100 Blitz vs Regular
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +202
- Jul 2026 to Aug 2026
- Biggest drop
- —
- No drop between published updates yet
- Longest rise
- 1 update
- +202 from Jul 2026 to Aug 2026
- Current run
- 1 update
- Unchanged since Aug 2026
- Typical move
- ±22
- Mean absolute change; spread ±67.3
Regular rating in context
United States
#17,068of 83,635 rated members · higher than 79.5%
66,531 lower · 37 same rating · 17,067 higher · ties share a rank
Pennsylvania
#688of 2,639 rated members · higher than 73.8%
1,950 lower · 2 same rating · 687 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 6,831 within 100 points of 1,501 (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 1,501)
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 |
|---|---|---|---|
| Sep 2026 | 1,501no change | 1,225 Pno change · 23 games | 1,401no change |
| Aug 2026 | 1,501+202 | 1,225 Pno change · 23 games | 1,401+19 |
| Jul 2026 | 1,299no change | 1,225 Pno change · 23 games | 1,382 P+745 · 15 games |
| Jun 2026 | 1,299no change | 1,225 Pno change · 23 games | 637 Pno change · 5 games |
| May 2026 | 1,299no change | 1,225 Pno change · 23 games | 637 Pno change · 5 games |
| Apr 2026 | 1,299no change | 1,225 Pno change · 23 games | 637 Pno change · 5 games |
| Mar 2026 | 1,299no change | 1,225 Pno change · 23 games | 637 Pno change · 5 games |
| Feb 2026 | 1,299no change | 1,225 Pno change · 23 games | 637 Pno change · 5 games |
| Jan 2026 | 1,299no change | 1,225 Pno change · 23 games | 637 Pno change · 5 games |
| Dec 2025 | 1,299 | 1,225 P23 games | 637 P5 games |