USCF player statistics
Chown, Zander
- Biggest rank climb · #99 in Maine (Quick)
- Biggest rank climb · #14 in Maine (Regular)
- Top rated · #88 in Maine (Quick)
- Gender
- Male
- FIDE
- FIDE 0
- Floor
- Regular 126 · Quick 126
- Rated games
- Regular 12 · Quick 12
US Chess record as of Sep 15, 2026
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +17
- Oct 2026 to Nov 2026
- Biggest drop
- —
- No drop between published updates yet
- Longest rise
- 1 update
- +17 from Oct 2026 to Nov 2026
- Updates that moved
- 1 of 11
- Latest +17, Oct 2026 to Nov 2026
- Typical move
- ±2
- Mean absolute change; spread ±5.1
Regular rating in context
United States
#23,886of 83,032 rated members · higher than 71.1%
59,116 lower · 31 same rating · 23,885 higher · ties share a rank
Maine
#101of 403 rated members · higher than 74.9%
302 lower · 1 same rating · 100 higher · ties share a rank
Where this rating sits · United States
83,032 rated members in 50-point bands · median 850–899 · 7,087 within 100 points of 1,310 (this player included)
1,300–1,349: 1,797 members (2.1%) · highlighted band is the player’s · dashed line is the target
72.8% below 1,350 (60,455 of 83,032; 71.1% below 1,310)
Percentile over time · United States
71.1% higher than · Nov 2026 · rank #23,886 of 83,032
Since Dec 2025
+0.6 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 | 1,310 P+17 · 15 games | 1,214 P+19 · 15 games |
| Oct 2026 | 1,293 Pno change · 12 games | 1,195 Pno change · 12 games |
| Sep 2026 | 1,293 Pno change · 12 games | 1,195 Pno change · 12 games |
| Aug 2026 | 1,293 Pno change · 12 games | 1,195 Pno change · 12 games |
| Jul 2026 | 1,293 Pno change · 12 games | 1,195 Pno change · 12 games |
| Jun 2026 | 1,293 Pno change · 12 games | 1,195 Pno change · 12 games |
| May 2026 | 1,293 Pno change · 12 games | 1,195 Pno change · 12 games |
| Apr 2026 | 1,293 Pno change · 12 games | 1,195 Pno change · 12 games |
| Mar 2026 | 1,293 Pno change · 12 games | 1,195 Pno change · 12 games |
| Feb 2026 | 1,293 Pno change · 12 games | 1,195 Pno change · 12 games |
| Jan 2026 | 1,293 Pno change · 12 games | 1,195 Pno change · 12 games |
| Dec 2025 | 1,293 P12 games | 1,195 P12 games |