USCF player statistics
Kuperman, Joshua
Official US Chess record- FIDE
- FIDE 39989798
- TD
- Club
- US Chess reported rank
- #5,965 national · #693 in state
- Floor
- Regular 1,600 · Quick 1,500 · Blitz 1,500 · Online Regular 1,400 · Online Quick 100 · Online Blitz 1,300
- Rated games
- Online Quick 13
US Chess record as of Sep 14, 2026
Regular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
-177 Quick vs Regular
No national baseline for this rating band yet.
-204 Blitz vs Regular
No national baseline for this rating band yet.
-192 Online Regular vs Regular
No national baseline for this rating band yet.
-215 Online Quick vs Regular (provisional)
No national baseline for this rating band yet.
-242 Online Blitz vs Regular
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +11
- Dec 2025 to Jan 2026
- Biggest drop
- -3
- Jul 2026 to Aug 2026
- Longest rise
- 1 update
- +11 from Dec 2025 to Jan 2026
- Current run
- 1 update
- Unchanged since Aug 2026
- Typical move
- ±3
- Mean absolute change; spread ±4.9
Regular rating in context
United States
#7,886of 83,635 rated members · higher than 90.5%
75,722 lower · 28 same rating · 7,885 higher · ties share a rank
New York
#886of 9,415 rated members · higher than 90.5%
8,529 lower · 1 same rating · 885 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 5,556 within 100 points of 1,795 (this player included)
1,750–1,799: 1,186 members (1.4%) · highlighted band is the player’s · dashed line is the target
90.6% below 1,800 (75,823 of 83,635; 90.5% below 1,795)
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 | 1,795no change | 1,618no change | 1,591no change | 1,603no change | 1,580 Pno change · 13 games | 1,553no change |
| Aug 2026 | 1,795-3 | 1,618no change | 1,591no change | 1,603no change | 1,580 Pno change · 13 games | 1,553no change |
| Jul 2026 | 1,798+10 | 1,618no change | 1,591no change | 1,603no change | 1,580 Pno change · 13 games | 1,553no change |
| Jun 2026 | 1,788no change | 1,618no change | 1,591no change | 1,603no change | 1,580 Pno change · 13 games | 1,553-32 |
| May 2026 | 1,788no change | 1,618no change | 1,591no change | 1,603no change | 1,580 Pno change · 13 games | 1,585+12 |
| Apr 2026 | 1,788+1 | 1,618no change | 1,591no change | 1,603no change | 1,580 Pno change · 13 games | 1,573+44 |
| Mar 2026 | 1,787no change | 1,618no change | 1,591no change | 1,603no change | 1,580 Pno change · 13 games | 1,529 Pno change · 24 games |
| Feb 2026 | 1,787no change | 1,618-1 | 1,591no change | 1,603no change | 1,580 Pno change · 13 games | 1,529 Pno change · 24 games |
| Jan 2026 | 1,787+11 | 1,619no change | 1,591no change | 1,603no change | 1,580 Pno change · 13 games | 1,529 Pno change · 24 games |
| Dec 2025 | 1,776 | 1,619 | 1,591 | 1,603 | 1,580 P13 games | 1,529 P24 games |