USCF player statistics
Maciel, Prestin
Official US Chess recordRegular rating
Published rating · Sep 2026 · 7 published updates since Mar 2026
Other formats against Regular
+10 Quick vs Regular
No national baseline for this rating band yet.
-276 Blitz vs Regular (provisional)
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +228
- Apr 2026 to May 2026
- Biggest drop
- -77
- Mar 2026 to Apr 2026
- Longest rise
- 1 update
- +228 from Apr 2026 to May 2026
- Current run
- 1 update
- Unchanged since Aug 2026
- Typical move
- ±83
- Mean absolute change; spread ±117.8
Regular rating in context
United States
#46,612of 83,635 rated members · higher than 44.2%
36,971 lower · 53 same rating · 46,611 higher · ties share a rank
Rhode Island
#176of 274 rated members · higher than 35.7%
98 lower · 1 same rating · 175 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 9,657 within 100 points of 734 (this player included)
700–749: 2,394 members (2.8%) · highlighted band is the player’s · dashed line is the target
45.1% below 750 (37,729 of 83,635; 44.2% below 734)
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 |
|---|---|---|---|
| Sep 2026 | 734no change | 744no change | 458 Pno change · 20 games |
| Aug 2026 | 734+142 | 744+112 | 458 Pno change · 20 games |
| Jul 2026 | 592 P-34 · 22 games | 632-71 | 458 Pno change · 20 games |
| Jun 2026 | 626 P-14 · 19 games | 703 P-28 · 24 games | 458 Pno change · 20 games |
| May 2026 | 640 P+228 · 15 games | 731 P+318 · 20 games | 458 Pno change · 20 games |
| Apr 2026 | 412 P-77 · 8 games | 413 P-63 · 13 games | 458 P20 games |
| Mar 2026 | 489 P4 games | 476 P4 games | — |
| Feb 2026 | — | — | — |