USCF player statistics
Zubov, Andrey
Official US Chess record- FIDE
- FIDE 34365540
Regular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
-240 Quick vs Regular
No national baseline for this rating band yet.
-617 Online Regular vs Regular (provisional)
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +134
- May 2026 to Jun 2026
- Biggest drop
- -33
- Jun 2026 to Jul 2026
- Longest rise
- 2 updates
- +183 from Apr 2026 to Jun 2026
- Updates that moved
- 8 of 9
- Latest -16, Aug 2026 to Sep 2026
- Typical move
- ±36
- Mean absolute change; spread ±50.7
Regular rating in context
United States
88.3%of the comparison population has a lower rating.
73,910 lower · 19 same rating · 9,706 higher
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 6,056 within 100 points of 1,723
1,700–1,749: 1,684 members (2%) · highlighted band is the player’s · dashed line is the target
89.2% below 1,750 (74,637 of 83,635; 88.3% below 1,723)
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: it is a rating comparison, not a prediction of future rank. This player is outside that comparison population; no membership rank is assigned.
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 |
|---|---|---|---|
| Sep 2026 | 1,723-16 | 1,483no change | 1,106 Pno change · 11 games |
| Aug 2026 | 1,739+1 | 1,483no change | 1,106 Pno change · 11 games |
| Jul 2026 | 1,738-33 | 1,483-20 | 1,106 Pno change · 11 games |
| Jun 2026 | 1,771+134 | 1,503-12 | 1,106 Pno change · 11 games |
| May 2026 | 1,637+49 | 1,515+8 | 1,106 Pno change · 11 games |
| Apr 2026 | 1,588-14 | 1,507-15 | 1,106 Pno change · 11 games |
| Mar 2026 | 1,602+38 | 1,522+54 | 1,106 Pno change · 11 games |
| Feb 2026 | 1,564+41 | 1,468+17 | 1,106 Pno change · 11 games |
| Jan 2026 | 1,523no change | 1,451no change | 1,106 Pno change · 11 games |
| Dec 2025 | 1,523 | 1,451 | 1,106 P11 games |