USCF player statistics
Suchomski, Leo
Official US Chess recordRegular rating
Provisional rating · Sep 2026 · 7 published updates since Mar 2026
Other formats against Regular
-133 Quick vs Regular (provisional)
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +121
- Apr 2026 to May 2026
- Biggest drop
- -1
- Aug 2026 to Sep 2026
- Longest rise
- 2 updates
- +122 from Mar 2026 to May 2026
- Updates that moved
- 3 of 6
- Latest -1, Aug 2026 to Sep 2026
- Typical move
- ±21
- Mean absolute change; spread ±49.4
Regular rating in context
United States
#63,849of 83,635 rated members · higher than 23.5%
19,733 lower · 54 same rating · 63,848 higher · ties share a rank
Wisconsin
#804of 961 rated members · higher than 16.3%
157 lower · 1 same rating · 803 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 10,941 within 100 points of 408 (this player included)
400–449: 2,735 members (3.2%) · highlighted band is the player’s · dashed line is the target
26.3% below 450 (22,043 of 83,635; 23.5% below 408)
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 | 408 P-1 · 12 games | 275 P-1 · 5 games |
| Aug 2026 | 409 Pno change · 12 games | 276 Pno change · 5 games |
| Jul 2026 | 409 Pno change · 12 games | 276 Pno change · 5 games |
| Jun 2026 | 409 Pno change · 12 games | 276 Pno change · 5 games |
| May 2026 | 409 P+121 · 12 games | 276 Pno change · 5 games |
| Apr 2026 | 288 P+1 · 5 games | 276 Pno change · 5 games |
| Mar 2026 | 287 P5 games | 276 P5 games |
| Feb 2026 | — | — |