USCF player statistics
Espinoza, Juan Carlos
Official US Chess recordRegular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
+5 Quick vs Regular
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- —
- No gain between published updates yet
- Biggest drop
- -179
- Mar 2026 to Apr 2026
- Longest rise
- —
- No consecutive gains yet
- Current run
- 5 updates
- Unchanged since Apr 2026
- Typical move
- ±24
- Mean absolute change; spread ±59.3
Regular rating in context
United States
#58,180of 83,635 rated members · higher than 30.3%
25,407 lower · 49 same rating · 58,179 higher · ties share a rank
Texas
#6,579of 10,810 rated members · higher than 39%
4,225 lower · 7 same rating · 6,578 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 10,969 within 100 points of 511 (this player included)
500–549: 2,741 members (3.2%) · highlighted band is the player’s · dashed line is the target
32.8% below 550 (27,504 of 83,635; 30.3% below 511)
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 | 511no change | 516no change |
| Aug 2026 | 511no change | 516no change |
| Jul 2026 | 511no change | 516no change |
| Jun 2026 | 511no change | 516no change |
| May 2026 | 511no change | 516no change |
| Apr 2026 | 511-179 | 516-176 |
| Mar 2026 | 690no change | 692no change |
| Feb 2026 | 690-36 | 692-37 |
| Jan 2026 | 726-2 | 729-1 |
| Dec 2025 | 728 | 730 |