USCF player statistics
Karpman, Andrew
Official US Chess recordRegular rating
Provisional rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
-33 Quick vs Regular (provisional)
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- —
- No gain between published updates yet
- Biggest drop
- —
- No drop between published updates yet
- Longest rise
- —
- No consecutive gains yet
- Current run
- 9 updates
- Unchanged since Dec 2025
- Typical move
- ±0
- Mean absolute change; spread ±0
Regular rating in context
United States
#30,678of 83,635 rated members · higher than 63.2%
52,907 lower · 51 same rating · 30,677 higher · ties share a rank
Arizona
#674of 1,686 rated members · higher than 59.9%
1,011 lower · 2 same rating · 673 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 7,389 within 100 points of 1,110 (this player included)
1,100–1,149: 1,828 members (2.1%) · highlighted band is the player’s · dashed line is the target
65% below 1,150 (54,383 of 83,635; 63.2% below 1,110)
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 | 1,110 Pno change · 4 games | 1,077 Pno change · 4 games |
| Aug 2026 | 1,110 Pno change · 4 games | 1,077 Pno change · 4 games |
| Jul 2026 | 1,110 Pno change · 4 games | 1,077 Pno change · 4 games |
| Jun 2026 | 1,110 Pno change · 4 games | 1,077 Pno change · 4 games |
| May 2026 | 1,110 Pno change · 4 games | 1,077 Pno change · 4 games |
| Apr 2026 | 1,110 Pno change · 4 games | 1,077 Pno change · 4 games |
| Mar 2026 | 1,110 Pno change · 4 games | 1,077 Pno change · 4 games |
| Feb 2026 | 1,110 Pno change · 4 games | 1,077 Pno change · 4 games |
| Jan 2026 | 1,110 Pno change · 4 games | 1,077 Pno change · 4 games |
| Dec 2025 | 1,110 P4 games | 1,077 P4 games |