USCF player statistics
Acosta, Chase
Official US Chess recordRegular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
+3 Quick vs Regular
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +37
- Feb 2026 to Mar 2026
- Biggest drop
- —
- No drop between published updates yet
- Longest rise
- 3 updates
- +47 from Dec 2025 to Mar 2026
- Current run
- 2 updates
- Unchanged since Jul 2026
- Typical move
- ±5
- Mean absolute change; spread ±12.1
Regular rating in context
United States
#76,623of 83,635 rated members · higher than 8.3%
6,958 lower · 55 same rating · 76,622 higher · ties share a rank
Texas
#9,620of 10,810 rated members · higher than 10.8%
1,175 lower · 16 same rating · 9,619 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 11,778 within 100 points of 156 (this player included)
150–199: 2,383 members (2.8%) · highlighted band is the player’s · dashed line is the target
10.7% below 200 (8,998 of 83,635; 8.3% below 156)
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 | 156no change | 159no change |
| Aug 2026 | 156no change | 159no change |
| Jul 2026 | 156+1 | 159no change |
| Jun 2026 | 155no change | 159no change |
| May 2026 | 155no change | 159no change |
| Apr 2026 | 155no change | 159no change |
| Mar 2026 | 155+37 | 159+41 |
| Feb 2026 | 118+5 | 118+5 |
| Jan 2026 | 113 P+5 · 16 games | 113 P+5 · 16 games |
| Dec 2025 | 108 P11 games | 108 P11 games |