USCF player statistics
Mandel, Jonathan
Official US Chess record- FIDE
- FIDE 0
- US Chess reported rank
- #9,772 national · #1,102 in state
- Floor
- Regular 1,400 · Quick 150
- Rated games
- Quick 24
US Chess record as of Sep 15, 2026
Regular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
-468 Quick vs Regular (provisional)
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +16
- Mar 2026 to Apr 2026
- Biggest drop
- -18
- Jun 2026 to Jul 2026
- Longest rise
- 1 update
- +16 from Mar 2026 to Apr 2026
- Current run
- 2 updates
- Unchanged since Jul 2026
- Typical move
- ±4
- Mean absolute change; spread ±8.5
Regular rating in context
United States
#13,196of 83,635 rated members · higher than 84.1%
70,400 lower · 40 same rating · 13,195 higher · ties share a rank
New York
#1,388of 9,415 rated members · higher than 85.2%
8,023 lower · 5 same rating · 1,387 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 6,657 within 100 points of 1,615 (this player included)
1,600–1,649: 1,832 members (2.1%) · highlighted band is the player’s · dashed line is the target
85.5% below 1,650 (71,512 of 83,635; 84.1% below 1,615)
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 | 1,615no change | 1,147 Pno change · 24 games |
| Aug 2026 | 1,615no change | 1,147 Pno change · 24 games |
| Jul 2026 | 1,615-18 | 1,147 Pno change · 24 games |
| Jun 2026 | 1,633no change | 1,147 Pno change · 24 games |
| May 2026 | 1,633no change | 1,147 Pno change · 24 games |
| Apr 2026 | 1,633+16 | 1,147 Pno change · 24 games |
| Mar 2026 | 1,617no change | 1,147 Pno change · 24 games |
| Feb 2026 | 1,617no change | 1,147 Pno change · 24 games |
| Jan 2026 | 1,617no change | 1,147 Pno change · 24 games |
| Dec 2025 | 1,617 | 1,147 P24 games |