USCF player statistics
Saeidi Razavi, Mohammad B
Official US Chess record- FIDE
- FIDE 22587136
Regular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
-512 Quick vs Regular (provisional)
No national baseline for this rating band yet.
-372 Blitz vs Regular (provisional)
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +237
- Apr 2026 to May 2026
- Biggest drop
- -80
- Mar 2026 to Apr 2026
- Longest rise
- 1 update
- +237 from Apr 2026 to May 2026
- Current run
- 4 updates
- Unchanged since May 2026
- Typical move
- ±35
- Mean absolute change; spread ±86.5
Regular rating in context
United States
82.1%of the comparison population has a lower rating.
68,695 lower · 42 same rating · 14,898 higher
Massachusetts
67.6%of the comparison population has a lower rating.
1,135 lower · 1 same rating · 541 higher
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 6,760 within 100 points of 1,566
1,550–1,599: 1,475 members (1.7%) · highlighted band is the player’s · dashed line is the target
83.3% below 1,600 (69,680 of 83,635; 82.1% below 1,566)
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 | Blitz |
|---|---|---|---|
| Sep 2026 | 1,566no change | 1,054 Pno change · 24 games | 1,194 Pno change · 22 games |
| Aug 2026 | 1,566no change | 1,054 Pno change · 24 games | 1,194 Pno change · 22 games |
| Jul 2026 | 1,566no change | 1,054 Pno change · 24 games | 1,194 Pno change · 22 games |
| Jun 2026 | 1,566no change | 1,054 Pno change · 24 games | 1,194 Pno change · 22 games |
| May 2026 | 1,566+237 | 1,054 Pno change · 24 games | 1,194 P22 games |
| Apr 2026 | 1,329-80 | 1,054 P-86 · 24 games | — |
| Mar 2026 | 1,409no change | 1,140 Pno change · 22 games | — |
| Feb 2026 | 1,409no change | 1,140 Pno change · 22 games | — |
| Jan 2026 | 1,409no change | 1,140 Pno change · 22 games | — |
| Dec 2025 | 1,409 | 1,140 P22 games | — |