USCF player statistics
Scamehorn, Jackson
Official US Chess record- FIDE
- FIDE 39958809
Regular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
-285 Quick vs Regular
No national baseline for this rating band yet.
-334 Blitz vs Regular
No national baseline for this rating band yet.
-448 Online Regular vs Regular (provisional)
No national baseline for this rating band yet.
-452 Online Quick vs Regular (provisional)
No national baseline for this rating band yet.
-177 Online Blitz vs Regular
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +107
- Jan 2026 to Feb 2026
- Biggest drop
- -25
- Feb 2026 to Mar 2026
- Longest rise
- 3 updates
- +45 from Jun 2026 to Sep 2026
- Updates that moved
- 8 of 9
- Latest +21, Aug 2026 to Sep 2026
- Typical move
- ±26
- Mean absolute change; spread ±38.5
Regular rating in context
United States
#1,937of 83,635 rated members · higher than 97.6%
81,686 lower · 13 same rating · 1,936 higher · ties share a rank
California
#314of 9,051 rated members · higher than 96.5%
8,736 lower · 2 same rating · 313 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 2,192 within 100 points of 2,091 (this player included)
2,050–2,099: 517 members (0.6%) · highlighted band is the player’s · dashed line is the target
97.7% below 2,100 (81,775 of 83,635; 97.6% below 2,091)
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 | Online Regular | Online Quick | Online Blitz |
|---|---|---|---|---|---|---|
| Sep 2026 | 2,091+21 | 1,806no change | 1,757no change | 1,643 Pno change · 22 games | 1,639 Pno change · 18 games | 1,914no change |
| Aug 2026 | 2,070+11 | 1,806no change | 1,757+94 | 1,643 Pno change · 22 games | 1,639 Pno change · 18 games | 1,914no change |
| Jul 2026 | 2,059+13 | 1,806no change | 1,663+51 | 1,643 Pno change · 22 games | 1,639 Pno change · 18 games | 1,914no change |
| Jun 2026 | 2,046no change | 1,806no change | 1,612-1 | 1,643 Pno change · 22 games | 1,639 Pno change · 18 games | 1,914-46 |
| May 2026 | 2,046-20 | 1,806-27 | 1,613no change | 1,643 Pno change · 22 games | 1,639 Pno change · 18 games | 1,960+20 |
| Apr 2026 | 2,066+32 | 1,833+52 | 1,613+1 | 1,643 Pno change · 22 games | 1,639 Pno change · 18 games | 1,940+61 |
| Mar 2026 | 2,034-25 | 1,781-16 | 1,612no change | 1,643 Pno change · 22 games | 1,639 Pno change · 18 games | 1,879+184 |
| Feb 2026 | 2,059+107 | 1,797+89 | 1,612+34 | 1,643 Pno change · 22 games | 1,639 Pno change · 18 games | 1,695no change |
| Jan 2026 | 1,952+9 | 1,708+40 | 1,578no change | 1,643 Pno change · 22 games | 1,639 Pno change · 18 games | 1,695no change |
| Dec 2025 | 1,943 | 1,668 | 1,578 | 1,643 P22 games | 1,639 P18 games | 1,695 |