USCF player statistics
Caraballo, Jacer
Official US Chess record- FIDE
- FIDE 39981533
Regular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
-36 Quick vs Regular
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +32
- Apr 2026 to May 2026
- Biggest drop
- -81
- Mar 2026 to Apr 2026
- Longest rise
- 2 updates
- +51 from Apr 2026 to Jun 2026
- Updates that moved
- 8 of 9
- Latest +1, Aug 2026 to Sep 2026
- Typical move
- ±22
- Mean absolute change; spread ±33.3
Regular rating in context
United States
#17,380of 83,635 rated members · higher than 79.1%
66,233 lower · 23 same rating · 17,379 higher · ties share a rank
New York
#1,810of 9,415 rated members · higher than 80.7%
7,602 lower · 4 same rating · 1,809 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 6,780 within 100 points of 1,498 (this player included)
1,450–1,499: 1,474 members (1.7%) · highlighted band is the player’s · dashed line is the target
79.2% below 1,500 (66,280 of 83,635; 79.1% below 1,498)
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 | 1,498+1 | 1,462no change |
| Aug 2026 | 1,497-3 | 1,462-2 |
| Jul 2026 | 1,500-39 | 1,464-16 |
| Jun 2026 | 1,539+19 | 1,480-6 |
| May 2026 | 1,520+32 | 1,486+35 |
| Apr 2026 | 1,488-81 | 1,451-47 |
| Mar 2026 | 1,569no change | 1,498no change |
| Feb 2026 | 1,569-3 | 1,498no change |
| Jan 2026 | 1,572-18 | 1,498-25 |
| Dec 2025 | 1,590 | 1,523 |