USCF player statistics
Aufrichtig, Leonardo
Official US Chess record- FIDE
- FIDE 0
Regular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
-15 Quick vs Regular
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +48
- Feb 2026 to Mar 2026
- Biggest drop
- -42
- Jan 2026 to Feb 2026
- Longest rise
- 1 update
- +48 from Feb 2026 to Mar 2026
- Updates that moved
- 5 of 9
- Latest +48, Aug 2026 to Sep 2026
- Typical move
- ±19
- Mean absolute change; spread ±29.5
Regular rating in context
United States
#28,658of 83,635 rated members · higher than 65.6%
54,928 lower · 50 same rating · 28,657 higher · ties share a rank
New York
#3,113of 9,415 rated members · higher than 66.9%
6,300 lower · 3 same rating · 3,112 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 7,145 within 100 points of 1,166 (this player included)
1,150–1,199: 1,675 members (2%) · highlighted band is the player’s · dashed line is the target
67% below 1,200 (56,058 of 83,635; 65.6% below 1,166)
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 | 1,166+48 | 1,151+17 |
| Aug 2026 | 1,118no change | 1,134no change |
| Jul 2026 | 1,118no change | 1,134no change |
| Jun 2026 | 1,118-12 | 1,134+11 |
| May 2026 | 1,130no change | 1,123no change |
| Apr 2026 | 1,130-22 | 1,123-26 |
| Mar 2026 | 1,152+48 | 1,149+25 |
| Feb 2026 | 1,104-42 | 1,124+7 |
| Jan 2026 | 1,146no change | 1,117no change |
| Dec 2025 | 1,146 | 1,117 |