USCF player statistics
Davis, Zackary
- Biggest rank climb · #90 in Missouri (Quick)
- Top rated · #65 in Missouri (Online Quick)
- Fastest rising · #68 in Missouri (Quick)
- Gender
- Male
- FIDE
- FIDE 75001993
- US Chess reported rank
- #7,938 national · #128 in state
- Floor
- Regular 1,600 · Quick 1,600 · Blitz 133 · Online Quick 100
- Rated games
- Blitz 23 · Online Quick 12
US Chess record as of Sep 15, 2026
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +75
- Jul 2026 to Aug 2026
- Biggest drop
- -63
- Mar 2026 to Apr 2026
- Longest rise
- 2 updates
- +77 from Jul 2026 to Sep 2026
- Updates that moved
- 10 of 11
- Latest -2, Oct 2026 to Nov 2026
- Typical move
- ±26
- Mean absolute change; spread ±36
Regular rating in context
United States
#11,557of 83,032 rated members · higher than 86%
71,452 lower · 24 same rating · 11,556 higher · ties share a rank
Missouri
#182of 1,317 rated members · higher than 86.1%
1,135 lower · 1 same rating · 181 higher · ties share a rank
Where this rating sits · United States
83,032 rated members in 50-point bands · median 850–899 · 6,435 within 100 points of 1,671 (this player included)
1,650–1,699: 1,498 members (1.8%) · highlighted band is the player’s · dashed line is the target
87% below 1,700 (72,289 of 83,032; 86% below 1,671)
Percentile over time · United States
86% higher than · Nov 2026 · rank #11,557 of 83,032
Since Dec 2025
-4.1 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 | Blitz | Online Quick |
|---|---|---|---|---|
| Nov 2026 | 1,671-2 | 1,698+27 | 1,566 Pno change · 23 games | 1,074 Pno change · 12 games |
| Oct 2026 | 1,673-27 | 1,671-37 | 1,566 Pno change · 23 games | 1,074 Pno change · 12 games |
| Sep 2026 | 1,700+2 | 1,708-6 | 1,566 Pno change · 23 games | 1,074 Pno change · 12 games |
| Aug 2026 | 1,698+75 | 1,714+62 | 1,566 Pno change · 23 games | 1,074 Pno change · 12 games |
| Jul 2026 | 1,623-36 | 1,652-38 | 1,566 Pno change · 23 games | 1,074 Pno change · 12 games |
| Jun 2026 | 1,659+9 | 1,690+57 | 1,566 Pno change · 23 games | 1,074 Pno change · 12 games |
| May 2026 | 1,650-30 | 1,633-25 | 1,566 Pno change · 23 games | 1,074 Pno change · 12 games |
| Apr 2026 | 1,680-63 | 1,658-62 | 1,566 Pno change · 23 games | 1,074 Pno change · 12 games |
| Mar 2026 | 1,743-40 | 1,720-38 | 1,566 Pno change · 23 games | 1,074 Pno change · 12 games |
| Feb 2026 | 1,783no change | 1,758+21 | 1,566 Pno change · 23 games | 1,074 Pno change · 12 games |
| Jan 2026 | 1,783-5 | 1,737+3 | 1,566 Pno change · 23 games | 1,074 Pno change · 12 games |
| Dec 2025 | 1,788 | 1,734 | 1,566 P23 games | 1,074 P12 games |