USCF player statistics
Haller, Christopher J
Official US Chess recordRegular rating
Provisional rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
-181 Quick vs Regular (provisional)
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +79
- Jan 2026 to Feb 2026
- Biggest drop
- —
- No drop between published updates yet
- Longest rise
- 1 update
- +79 from Jan 2026 to Feb 2026
- Current run
- 7 updates
- Unchanged since Feb 2026
- Typical move
- ±9
- Mean absolute change; spread ±26.3
Regular rating in context
United States
74%of the comparison population has a lower rating.
61,973 lower · 31 same rating · 21,631 higher
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 6,890 within 100 points of 1,371
1,350–1,399: 1,636 members (1.9%) · highlighted band is the player’s · dashed line is the target
75.2% below 1,400 (62,933 of 83,635; 74% below 1,371)
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 | Regular | Quick |
|---|---|---|
| Sep 2026 | 1,371 Pno change · 13 games | 1,190 Pno change · 8 games |
| Aug 2026 | 1,371 Pno change · 13 games | 1,190 Pno change · 8 games |
| Jul 2026 | 1,371 Pno change · 13 games | 1,190 Pno change · 8 games |
| Jun 2026 | 1,371 Pno change · 13 games | 1,190 Pno change · 8 games |
| May 2026 | 1,371 Pno change · 13 games | 1,190 Pno change · 8 games |
| Apr 2026 | 1,371 Pno change · 13 games | 1,190 P-1 · 8 games |
| Mar 2026 | 1,371 Pno change · 13 games | 1,191 Pno change · 8 games |
| Feb 2026 | 1,371 P+79 · 13 games | 1,191 Pno change · 8 games |
| Jan 2026 | 1,292 Pno change · 8 games | 1,191 Pno change · 8 games |
| Dec 2025 | 1,292 P8 games | 1,191 P8 games |