USCF player statistics
Kolonusz, James
Official US Chess recordRegular rating
Provisional rating · Sep 2026 · 1 published update since Sep 2026
Other formats against Regular
-106 Quick vs Regular (provisional)
No national baseline for this rating band yet.
Regular rating in context
Alabama
#66of 611 rated members · higher than 88.8%
543 lower · 3 same rating · 65 higher · ties share a rank
United States
#11,840of 83,635 rated members · higher than 85.7%
71,756 lower · 40 same rating · 11,839 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 6,417 within 100 points of 1,658 (this player included)
1,650–1,699: 1,441 members (1.7%) · highlighted band is the player’s · dashed line is the target
87.2% below 1,700 (72,953 of 83,635; 85.7% below 1,658)
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 | 1,658 P4 games | 1,552 P4 games |