USCF player statistics
Bordonaro, Acey
Official US Chess recordRegular rating
Provisional rating · Sep 2026 · 5 published updates since May 2026
Other formats against Regular
+165 Quick vs Regular
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +1
- May 2026 to Jun 2026
- Biggest drop
- —
- No drop between published updates yet
- Longest rise
- 4 updates
- +4 from May 2026 to Sep 2026
- Updates that moved
- 4 of 4
- Latest +1, Aug 2026 to Sep 2026
- Typical move
- ±1
- Mean absolute change; spread ±0
Regular rating in context
United States
#80,272of 83,635 rated members · higher than 3.7%
3,108 lower · 256 same rating · 80,271 higher · ties share a rank
Ohio
#2,321of 2,416 rated members · higher than 3.5%
86 lower · 10 same rating · 2,320 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 9,312 within 100 points of 106 (this player included)
100–149: 6,615 members (7.9%) · highlighted band is the player’s · dashed line is the target
7.9% below 150 (6,615 of 83,635; 3.7% below 106)
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 | 106 P+1 · 22 games | 271-16 |
| Aug 2026 | 105 P+1 · 19 games | 287+138 |
| Jul 2026 | 104 P+1 · 16 games | 149 P+46 · 21 games |
| Jun 2026 | 103 P+1 · 11 games | 103 P+1 · 9 games |
| May 2026 | 102 P8 games | 102 P6 games |