USCF player statistics
Sisserson, Jack
Official US Chess record- FIDE
- FIDE 0
Regular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
+17 Quick vs Regular
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +100
- Feb 2026 to Mar 2026
- Biggest drop
- -28
- Dec 2025 to Jan 2026
- Longest rise
- 2 updates
- +101 from Feb 2026 to Apr 2026
- Current run
- 1 update
- Unchanged since Aug 2026
- Typical move
- ±14
- Mean absolute change; spread ±35.7
Regular rating in context
United States
#38,276of 83,635 rated members · higher than 54.1%
45,318 lower · 42 same rating · 38,275 higher · ties share a rank
Florida
#1,955of 4,396 rated members · higher than 55.4%
2,439 lower · 3 same rating · 1,954 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 8,573 within 100 points of 918 (this player included)
900–949: 2,108 members (2.5%) · highlighted band is the player’s · dashed line is the target
55.7% below 950 (46,667 of 83,635; 54.1% below 918)
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 | 918no change | 935no change |
| Aug 2026 | 918+1 | 935+1 |
| Jul 2026 | 917no change | 934no change |
| Jun 2026 | 917no change | 934no change |
| May 2026 | 917no change | 934no change |
| Apr 2026 | 917+1 | 934-1 |
| Mar 2026 | 916+100 | 935+109 |
| Feb 2026 | 816no change | 826no change |
| Jan 2026 | 816-28 | 826-32 |
| Dec 2025 | 844 | 858 |