USCF player statistics
Zhandos, Amir
Official US Chess recordRegular rating
Provisional rating · Sep 2026 · 9 published updates since Jan 2026
Other formats against Regular
-3 Quick vs Regular (provisional)
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +271
- Mar 2026 to Apr 2026
- Biggest drop
- —
- No drop between published updates yet
- Longest rise
- 2 updates
- +305 from Mar 2026 to May 2026
- Current run
- 4 updates
- Unchanged since May 2026
- Typical move
- ±57
- Mean absolute change; spread ±101.3
Regular rating in context
United States
#55,333of 83,635 rated members · higher than 33.7%
28,248 lower · 55 same rating · 55,332 higher · ties share a rank
Illinois
#2,701of 4,678 rated members · higher than 42.2%
1,975 lower · 3 same rating · 2,700 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 10,809 within 100 points of 563 (this player included)
550–599: 2,691 members (3.2%) · highlighted band is the player’s · dashed line is the target
36.1% below 600 (30,195 of 83,635; 33.7% below 563)
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 | 563 Pno change · 21 games | 560 Pno change · 21 games |
| Aug 2026 | 563 Pno change · 21 games | 560 Pno change · 21 games |
| Jul 2026 | 563 Pno change · 21 games | 560 Pno change · 21 games |
| Jun 2026 | 563 Pno change · 21 games | 560 Pno change · 21 games |
| May 2026 | 563 P+34 · 21 games | 560 P+36 · 21 games |
| Apr 2026 | 529 P+271 · 16 games | 524 P+268 · 16 games |
| Mar 2026 | 258 Pno change · 9 games | 256 Pno change · 9 games |
| Feb 2026 | 258 P+153 · 9 games | 256 P+151 · 9 games |
| Jan 2026 | 105 P4 games | 105 P4 games |