USCF player statistics
Commers, Callaghan
Official US Chess recordQuick rating
Provisional rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Quick
-102 Online Blitz vs Quick (provisional)
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +20
- Mar 2026 to Apr 2026
- Biggest drop
- —
- No drop between published updates yet
- Longest rise
- 1 update
- +20 from Mar 2026 to Apr 2026
- Current run
- 5 updates
- Unchanged since Apr 2026
- Typical move
- ±2
- Mean absolute change; spread ±6.7
Quick rating in context
United States
84.9%of the comparison population has a lower rating.
67,149 lower · 29 same rating · 11,841 higher
Where this rating sits · United States
79,019 rated members in 50-point bands · median 750–799 · 6,058 within 100 points of 1,473
1,450–1,499: 1,447 members (1.8%) · highlighted band is the player’s · dashed line is the target
85.9% below 1,500 (67,941 of 79,019; 84.9% below 1,473)
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 | Quick | Online Blitz |
|---|---|---|
| Sep 2026 | 1,473 Pno change · 10 games | 1,371 Pno change · 14 games |
| Aug 2026 | 1,473 Pno change · 10 games | 1,371 Pno change · 14 games |
| Jul 2026 | 1,473 Pno change · 10 games | 1,371 Pno change · 14 games |
| Jun 2026 | 1,473 Pno change · 10 games | 1,371 Pno change · 14 games |
| May 2026 | 1,473 Pno change · 10 games | 1,371 Pno change · 14 games |
| Apr 2026 | 1,473 P+20 · 10 games | 1,371 Pno change · 14 games |
| Mar 2026 | 1,453 Pno change · 10 games | 1,371 Pno change · 14 games |
| Feb 2026 | 1,453 Pno change · 6 games | 1,371 Pno change · 14 games |
| Jan 2026 | 1,453 Pno change · 6 games | 1,371 Pno change · 14 games |
| Dec 2025 | 1,453 P6 games | 1,371 P14 games |