USCF player statistics
Gerardi, Aj
Official US Chess record- FIDE
- FIDE 0
Regular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
-674 Quick vs Regular (provisional)
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +151
- May 2026 to Jun 2026
- Biggest drop
- -35
- Mar 2026 to Apr 2026
- Longest rise
- 2 updates
- +10 from Dec 2025 to Feb 2026
- Current run
- 1 update
- Unchanged since Aug 2026
- Typical move
- ±26
- Mean absolute change; spread ±53.8
Regular rating in context
United States
#21,067of 83,635 rated members · higher than 74.7%
62,536 lower · 33 same rating · 21,066 higher · ties share a rank
Pennsylvania
#836of 2,639 rated members · higher than 68.3%
1,803 lower · 1 same rating · 835 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 6,833 within 100 points of 1,388 (this player included)
1,350–1,399: 1,636 members (1.9%) · highlighted band is the player’s · dashed line is the target
75.2% below 1,400 (62,933 of 83,635; 74.7% below 1,388)
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 | 1,388no change | 714 Pno change · 14 games |
| Aug 2026 | 1,388+14 | 714 Pno change · 14 games |
| Jul 2026 | 1,374no change | 714 Pno change · 14 games |
| Jun 2026 | 1,374+151 | 714 P+86 · 14 games |
| May 2026 | 1,223-21 | 628 Pno change · 11 games |
| Apr 2026 | 1,244-35 | 628 Pno change · 11 games |
| Mar 2026 | 1,279no change | 628 Pno change · 11 games |
| Feb 2026 | 1,279+9 | 628 Pno change · 11 games |
| Jan 2026 | 1,270+1 | 628 Pno change · 11 games |
| Dec 2025 | 1,269 | 628 P11 games |