USCF player statistics
Pearlman, Blake
Official US Chess recordRegular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
-11 Quick vs Regular
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +90
- Dec 2025 to Jan 2026
- Biggest drop
- -1
- Jul 2026 to Aug 2026
- Longest rise
- 2 updates
- +48 from Feb 2026 to Apr 2026
- Updates that moved
- 5 of 9
- Latest +18, Aug 2026 to Sep 2026
- Typical move
- ±17
- Mean absolute change; spread ±29.5
Regular rating in context
United States
#39,174of 83,635 rated members · higher than 53.1%
44,425 lower · 37 same rating · 39,173 higher · ties share a rank
Pennsylvania
#1,421of 2,639 rated members · higher than 46.1%
1,217 lower · 2 same rating · 1,420 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 8,741 within 100 points of 897 (this player included)
850–899: 2,189 members (2.6%) · highlighted band is the player’s · dashed line is the target
53.2% below 900 (44,559 of 83,635; 53.1% below 897)
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 | 897+18 | 886+13 |
| Aug 2026 | 879-1 | 873-6 |
| Jul 2026 | 880no change | 879no change |
| Jun 2026 | 880no change | 879no change |
| May 2026 | 880no change | 879no change |
| Apr 2026 | 880+29 | 879+51 |
| Mar 2026 | 851+19 | 828+16 |
| Feb 2026 | 832no change | 812-1 |
| Jan 2026 | 832 P+90 · 24 games | 813+129 |
| Dec 2025 | 742 P20 games | 684 P23 games |