USCF player statistics
Acuna, Nino Octavio
Official US Chess record- Biggest rank climb · #14 in Louisiana (Regular)
- Top rated · #29 in Louisiana (Quick)
- Fastest rising · #38 in Louisiana (Quick)
- Fastest rising · #14 in Louisiana (Regular)
- FIDE
- FIDE 39994970
Regular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
+299 Quick vs Regular
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +84
- Aug 2026 to Sep 2026
- Biggest drop
- —
- No drop between published updates yet
- Longest rise
- 4 updates
- +153 from May 2026 to Sep 2026
- Updates that moved
- 4 of 9
- Latest +84, Aug 2026 to Sep 2026
- Typical move
- ±17
- Mean absolute change; spread ±32.7
Regular rating in context
United States
#14,484of 83,635 rated members · higher than 82.6%
69,125 lower · 27 same rating · 14,483 higher · ties share a rank
Louisiana
#127of 700 rated members · higher than 81.7%
572 lower · 2 same rating · 126 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 6,745 within 100 points of 1,581 (this player included)
1,550–1,599: 1,475 members (1.7%) · highlighted band is the player’s · dashed line is the target
83.3% below 1,600 (69,680 of 83,635; 82.6% below 1,581)
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 | 1,581+84 | 1,880+12 |
| Aug 2026 | 1,497+2 | 1,868+158 |
| Jul 2026 | 1,495+3 | 1,710-120 |
| Jun 2026 | 1,492+64 | 1,830+77 |
| May 2026 | 1,428 Pno change · 21 games | 1,753-74 |
| Apr 2026 | 1,428 Pno change · 21 games | 1,827-30 |
| Mar 2026 | 1,428 Pno change · 21 games | 1,857+65 |
| Feb 2026 | 1,428 Pno change · 21 games | 1,792+32 |
| Jan 2026 | 1,428 Pno change · 21 games | 1,760-9 |
| Dec 2025 | 1,428 P19 games | 1,769 |