USCF player statistics
Bilyk, Ariella V
- Gender
- Female
- US Chess reported rank
- #68,748 national · #464 in state
- Floor
- Regular 110 · Quick 110
- Rated games
- Regular 8 · Quick 8
US Chess record as of Sep 18, 2026
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +1
- Aug 2026 to Sep 2026
- Biggest drop
- -2
- Jul 2026 to Aug 2026
- Longest rise
- 1 update
- +1 from Aug 2026 to Sep 2026
- Current run
- 2 updates
- Unchanged since Sep 2026
- Typical move
- ±0
- Mean absolute change; spread ±0.9
Regular rating in context
United States
#77,924of 83,032 rated members · higher than 6%
5,045 lower · 64 same rating · 77,923 higher · ties share a rank
Alabama
#566of 602 rated members · higher than 5.9%
36 lower · 1 same rating · 565 higher · ties share a rank
Where this rating sits · United States
83,032 rated members in 50-point bands · median 850–899 · 9,766 within 100 points of 121 (this player included)
100–149: 6,421 members (7.7%) · highlighted band is the player’s · dashed line is the target
7.7% below 150 (6,421 of 83,032; 6% below 121)
Percentile over time · United States
6% higher than · Nov 2026 · rank #77,924 of 83,032
Since Apr 2026
-0.1 pts
How these comparisons are calculated
Chess67 calculations from the Nov 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 |
|---|---|---|
| Nov 2026 | 121 Pno change · 8 games | 126 Pno change · 8 games |
| Oct 2026 | 121 Pno change · 8 games | 126 Pno change · 8 games |
| Sep 2026 | 121 P+1 · 8 games | 126 Pno change · 8 games |
| Aug 2026 | 120 P-2 · 8 games | 126 P-1 · 8 games |
| Jul 2026 | 122 Pno change · 8 games | 127 Pno change · 8 games |
| Jun 2026 | 122 Pno change · 8 games | 127 Pno change · 8 games |
| May 2026 | 122 Pno change · 8 games | 127 Pno change · 8 games |
| Apr 2026 | 122 P8 games | 127 P8 games |
| Mar 2026 | — | — |
| Feb 2026 | — | — |