USCF player statistics
Alzuhairi, Riadh
Official US Chess record- FIDE
- FIDE 30965616
Regular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
+83 Quick vs Regular (provisional)
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +25
- May 2026 to Jun 2026
- Biggest drop
- -5
- Jun 2026 to Jul 2026
- Longest rise
- 1 update
- +25 from May 2026 to Jun 2026
- Current run
- 2 updates
- Unchanged since Jul 2026
- Typical move
- ±3
- Mean absolute change; spread ±8.7
Regular rating in context
United States
76.6%of the comparison population has a lower rating.
64,102 lower · 35 same rating · 19,498 higher
Massachusetts
59.8%of the comparison population has a lower rating.
1,004 lower · 1 same rating · 672 higher
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 6,954 within 100 points of 1,430
1,400–1,449: 1,873 members (2.2%) · highlighted band is the player’s · dashed line is the target
77.4% below 1,450 (64,806 of 83,635; 76.6% below 1,430)
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 |
|---|---|---|
| Sep 2026 | 1,430no change | 1,513 Pno change · 9 games |
| Aug 2026 | 1,430no change | 1,513 Pno change · 9 games |
| Jul 2026 | 1,430-5 | 1,513 Pno change · 9 games |
| Jun 2026 | 1,435+25 | 1,513 Pno change · 9 games |
| May 2026 | 1,410no change | 1,513 Pno change · 9 games |
| Apr 2026 | 1,410no change | 1,513 Pno change · 9 games |
| Mar 2026 | 1,410no change | 1,513 Pno change · 9 games |
| Feb 2026 | 1,410no change | 1,513 Pno change · 9 games |
| Jan 2026 | 1,410no change | 1,513 Pno change · 9 games |
| Dec 2025 | 1,410 | 1,513 P9 games |