USCF player statistics
Harris, Jack Avery
Official US Chess recordRegular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
-106 Quick vs Regular
No national baseline for this rating band yet.
-13 Blitz vs Regular
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- —
- No gain between published updates yet
- Biggest drop
- -60
- Jun 2026 to Jul 2026
- Longest rise
- —
- No consecutive gains yet
- Current run
- 2 updates
- Unchanged since Jul 2026
- Typical move
- ±7
- Mean absolute change; spread ±20
Regular rating in context
United States
#17,835of 83,635 rated members · higher than 78.6%
65,771 lower · 30 same rating · 17,834 higher · ties share a rank
Michigan
#409of 1,935 rated members · higher than 78.8%
1,525 lower · 2 same rating · 408 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 6,830 within 100 points of 1,483 (this player included)
1,450–1,499: 1,474 members (1.7%) · highlighted band is the player’s · dashed line is the target
79.2% below 1,500 (66,280 of 83,635; 78.6% below 1,483)
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 | 1,483no change | 1,377no change | 1,470no change |
| Aug 2026 | 1,483no change | 1,377no change | 1,470no change |
| Jul 2026 | 1,483-60 | 1,377-72 | 1,470no change |
| Jun 2026 | 1,543no change | 1,449no change | 1,470no change |
| May 2026 | 1,543no change | 1,449no change | 1,470no change |
| Apr 2026 | 1,543no change | 1,449no change | 1,470no change |
| Mar 2026 | 1,543no change | 1,449no change | 1,470no change |
| Feb 2026 | 1,543no change | 1,449no change | 1,470no change |
| Jan 2026 | 1,543no change | 1,449no change | 1,470no change |
| Dec 2025 | 1,543 | 1,449 | 1,470 |