USCF player statistics
Lu, Alexander
Official US Chess recordRegular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
-143 Quick vs Regular
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +184
- Mar 2026 to Apr 2026
- Biggest drop
- -39
- Aug 2026 to Sep 2026
- Longest rise
- 4 updates
- +422 from Mar 2026 to Jul 2026
- Updates that moved
- 6 of 9
- Latest -39, Aug 2026 to Sep 2026
- Typical move
- ±52
- Mean absolute change; spread ±74.2
Regular rating in context
United States
#20,512of 83,635 rated members · higher than 75.2%
62,933 lower · 191 same rating · 20,511 higher · ties share a rank
California
#2,492of 9,051 rated members · higher than 72.2%
6,536 lower · 24 same rating · 2,491 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 7,009 within 100 points of 1,400 (this player included)
1,400–1,449: 1,873 members (2.2%) · highlighted band is the player’s · dashed line is the target
77.4% below 1,450 (64,806 of 83,635; 75.2% below 1,400)
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 | 1,400-39 | 1,257-41 |
| Aug 2026 | 1,439no change | 1,298no change |
| Jul 2026 | 1,439+16 | 1,298+76 |
| Jun 2026 | 1,423+95 | 1,222 P+75 · 21 games |
| May 2026 | 1,328+127 | 1,147 Pno change · 13 games |
| Apr 2026 | 1,201 P+184 · 22 games | 1,147 P+157 · 13 games |
| Mar 2026 | 1,017 Pno change · 16 games | 990 Pno change · 9 games |
| Feb 2026 | 1,017 P+5 · 16 games | 990 Pno change · 9 games |
| Jan 2026 | 1,012 Pno change · 9 games | 990 Pno change · 9 games |
| Dec 2025 | 1,012 P9 games | 990 P9 games |