USCF player statistics
Moore, Zane
Official US Chess recordRegular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
0 Quick vs Regular
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +34
- Apr 2026 to May 2026
- Biggest drop
- -1
- Feb 2026 to Mar 2026
- Longest rise
- 2 updates
- +35 from Mar 2026 to May 2026
- Updates that moved
- 7 of 9
- Latest -1, Aug 2026 to Sep 2026
- Typical move
- ±5
- Mean absolute change; spread ±11.3
Regular rating in context
United States
#64,671of 83,635 rated members · higher than 22.6%
18,918 lower · 47 same rating · 64,670 higher · ties share a rank
Oregon
#1,110of 1,492 rated members · higher than 25.4%
380 lower · 3 same rating · 1,109 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 10,872 within 100 points of 393 (this player included)
350–399: 2,689 members (3.2%) · highlighted band is the player’s · dashed line is the target
23% below 400 (19,308 of 83,635; 22.6% below 393)
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 | 393-1 | 393no change |
| Aug 2026 | 394+1 | 393no change |
| Jul 2026 | 393no change | 393no change |
| Jun 2026 | 393no change | 393no change |
| May 2026 | 393+34 | 393+35 |
| Apr 2026 | 359+1 | 358no change |
| Mar 2026 | 358-1 | 358no change |
| Feb 2026 | 359+7 | 358+6 |
| Jan 2026 | 352+1 | 352no change |
| Dec 2025 | 351 | 352 |