USCF player statistics
Summers, Levi
Official US Chess recordBlitz rating
Provisional rating · Sep 2026 · 10 published updates since Dec 2025
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +3
- Dec 2025 to Jan 2026
- Biggest drop
- -3
- Jan 2026 to Feb 2026
- Longest rise
- 1 update
- +3 from Dec 2025 to Jan 2026
- Current run
- 7 updates
- Unchanged since Feb 2026
- Typical move
- ±1
- Mean absolute change; spread ±1.5
Blitz rating in context
United States
15.9%of the comparison population has a lower rating.
3,095 lower · 5 same rating · 16,255 higher
Where this rating sits · United States
19,355 rated members in 50-point bands · median 1,200–1,249 · 1,822 within 100 points of 646
600–649: 445 members (2.2%) · highlighted band is the player’s · dashed line is the target
16.1% below 650 (3,124 of 19,355; 15.9% below 646)
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: it is a rating comparison, not a prediction of future rank. This player is outside that comparison population; no membership rank is assigned.
Published ratings by month
P marks a provisional rating; the small figure is the change since the previous published observation.
| Month | Blitz |
|---|---|
| Sep 2026 | 646 Pno change · 8 games |
| Aug 2026 | 646 Pno change · 8 games |
| Jul 2026 | 646 Pno change · 8 games |
| Jun 2026 | 646 Pno change · 8 games |
| May 2026 | 646 Pno change · 8 games |
| Apr 2026 | 646 Pno change · 8 games |
| Mar 2026 | 646 Pno change · 8 games |
| Feb 2026 | 646 P-3 · 8 games |
| Jan 2026 | 649 P+3 · 8 games |
| Dec 2025 | 646 P8 games |