USCF player statistics
Otto, Jack
Official US Chess recordRegular rating
Provisional rating · Sep 2026 · 7 published updates since Mar 2026
Other formats against Regular
-66 Quick vs Regular (provisional)
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +1
- Mar 2026 to Apr 2026
- Biggest drop
- -2
- Aug 2026 to Sep 2026
- Longest rise
- 1 update
- +1 from Mar 2026 to Apr 2026
- Updates that moved
- 2 of 6
- Latest -2, Aug 2026 to Sep 2026
- Typical move
- ±1
- Mean absolute change; spread ±1
Regular rating in context
United States
#68,345of 83,635 rated members · higher than 18.2%
15,246 lower · 45 same rating · 68,344 higher · ties share a rank
Wisconsin
#849of 961 rated members · higher than 11.6%
112 lower · 1 same rating · 848 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 10,566 within 100 points of 325 (this player included)
300–349: 2,672 members (3.1%) · highlighted band is the player’s · dashed line is the target
19.8% below 350 (16,619 of 83,635; 18.2% below 325)
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 | 325 P-2 · 10 games | 259 P-1 · 10 games |
| Aug 2026 | 327 Pno change · 10 games | 260 P-1 · 10 games |
| Jul 2026 | 327 Pno change · 10 games | 261 Pno change · 10 games |
| Jun 2026 | 327 Pno change · 10 games | 261 Pno change · 10 games |
| May 2026 | 327 Pno change · 10 games | 261 Pno change · 10 games |
| Apr 2026 | 327 P+1 · 10 games | 261 P+1 · 10 games |
| Mar 2026 | 326 P10 games | 260 P10 games |
| Feb 2026 | — | — |