USCF player statistics
Scull, Kevin
- Gender
- Male
- FIDE
- FIDE 39902072
- US Chess reported rank
- #4,536 national · #325 in state
- Floor
- Regular 1,600 · Quick 1,400 · Online Regular 100 · Online Quick 100 · Online Blitz 1,400
- Rated games
- Online Regular 12 · Online Quick 13
US Chess record as of Sep 15, 2026
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +77
- Aug 2026 to Sep 2026
- Biggest drop
- -99
- Sep 2026 to Oct 2026
- Longest rise
- 4 updates
- +148 from May 2026 to Sep 2026
- Updates that moved
- 10 of 10
- Latest -99, Sep 2026 to Oct 2026
- Typical move
- ±45
- Mean absolute change; spread ±56.8
Regular rating in context
United States
#8,560of 82,596 rated members · higher than 89.6%
74,012 lower · 25 same rating · 8,559 higher · ties share a rank
California
#1,150of 9,083 rated members · higher than 87.3%
7,930 lower · 4 same rating · 1,149 higher · ties share a rank
Where this rating sits · United States
82,596 rated members in 50-point bands · median 800–849 · 5,756 within 100 points of 1,768 (this player included)
1,750–1,799: 1,185 members (1.4%) · highlighted band is the player’s · dashed line is the target
90.4% below 1,800 (74,742 of 82,596; 89.6% below 1,768)
Percentile over time · United States
89.6% higher than · Oct 2026 · rank #8,560 of 82,596
Since Dec 2025
+1.6 pts
How these comparisons are calculated
Chess67 calculations from the Oct 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 | Online Regular | Online Quick | Online Blitz |
|---|---|---|---|---|---|
| Oct 2026 | 1,768-99 | 1,572no change | 1,689 P+28 · 14 games | 1,355 P-31 · 20 games | 1,450-141 |
| Sep 2026 | 1,867+77 | 1,572no change | 1,661 P12 games | 1,386 P-96 · 13 games | 1,591 |
| Aug 2026 | 1,790+25 | 1,572-1 | — | 1,482 Pno change · 9 games | — |
| Jul 2026 | 1,765+42 | 1,573no change | — | 1,482 Pno change · 9 games | — |
| Jun 2026 | 1,723+4 | 1,573no change | — | 1,482 Pno change · 9 games | — |
| May 2026 | 1,719-25 | 1,573no change | — | 1,482 Pno change · 9 games | — |
| Apr 2026 | 1,744+18 | 1,573no change | — | 1,482 Pno change · 9 games | — |
| Mar 2026 | 1,726+25 | 1,573+8 | — | 1,482 Pno change · 9 games | — |
| Feb 2026 | 1,701-79 | 1,565no change | — | 1,482 Pno change · 9 games | — |
| Jan 2026 | 1,780+57 | 1,565-19 | — | 1,482 Pno change · 9 games | — |
| Dec 2025 | 1,723 | 1,584 | — | 1,482 P9 games | — |