USCF player statistics
Collette, Kilean Mateus
Official US Chess recordRegular rating
Provisional rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
-2 Quick vs Regular (provisional)
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +101
- Apr 2026 to May 2026
- Biggest drop
- -1
- Aug 2026 to Sep 2026
- Longest rise
- 1 update
- +101 from Apr 2026 to May 2026
- Updates that moved
- 2 of 9
- Latest -1, Aug 2026 to Sep 2026
- Typical move
- ±11
- Mean absolute change; spread ±33.7
Regular rating in context
Alabama
#292of 611 rated members · higher than 52.2%
319 lower · 1 same rating · 291 higher · ties share a rank
United States
#39,796of 83,635 rated members · higher than 52.3%
43,798 lower · 42 same rating · 39,795 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 8,817 within 100 points of 882 (this player included)
850–899: 2,189 members (2.6%) · highlighted band is the player’s · dashed line is the target
53.2% below 900 (44,559 of 83,635; 52.3% below 882)
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 | 882 P-1 · 9 games | 880 P-1 · 9 games |
| Aug 2026 | 883 Pno change · 9 games | 881 Pno change · 9 games |
| Jul 2026 | 883 Pno change · 9 games | 881 Pno change · 9 games |
| Jun 2026 | 883 Pno change · 9 games | 881 Pno change · 9 games |
| May 2026 | 883 P+101 · 9 games | 881 P+103 · 9 games |
| Apr 2026 | 782 Pno change · 5 games | 778 Pno change · 5 games |
| Mar 2026 | 782 Pno change · 5 games | 778 Pno change · 5 games |
| Feb 2026 | 782 Pno change · 5 games | 778 Pno change · 5 games |
| Jan 2026 | 782 Pno change · 5 games | 778 Pno change · 5 games |
| Dec 2025 | 782 P5 games | 778 P5 games |