USCF player statistics
Abdelrahman, Mohamed
Official US Chess record- Biggest rank climb · #72 in United States (Online Blitz)
- Biggest rank climb · #14 in California (Online Blitz)
- Biggest rank climb · #26 in California (Online Quick)
- Fastest rising · #56 in United States (Online Blitz)
- Fastest rising · #7 in California (Online Blitz)
- FIDE
- FIDE 0
Regular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
-67 Quick vs Regular
No national baseline for this rating band yet.
-51 Blitz vs Regular (provisional)
No national baseline for this rating band yet.
+33 Online Regular vs Regular (provisional)
No national baseline for this rating band yet.
+65 Online Quick vs Regular (provisional)
No national baseline for this rating band yet.
+454 Online Blitz vs Regular
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +1
- Feb 2026 to Mar 2026
- Biggest drop
- -1
- Dec 2025 to Jan 2026
- Longest rise
- 1 update
- +1 from Feb 2026 to Mar 2026
- Current run
- 6 updates
- Unchanged since Mar 2026
- Typical move
- ±0
- Mean absolute change; spread ±0.5
Regular rating in context
United States
#40,598of 83,635 rated members · higher than 51.4%
42,991 lower · 47 same rating · 40,597 higher · ties share a rank
California
#4,698of 9,051 rated members · higher than 48%
4,349 lower · 5 same rating · 4,697 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 8,913 within 100 points of 864 (this player included)
850–899: 2,189 members (2.6%) · highlighted band is the player’s · dashed line is the target
53.2% below 900 (44,559 of 83,635; 51.4% below 864)
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 | Blitz | Online Regular | Online Quick | Online Blitz |
|---|---|---|---|---|---|---|
| Sep 2026 | 864no change | 797no change | 813 Pno change · 20 games | 897 P-1 · 12 games | 929 P+26 · 19 games | 1,318+80 |
| Aug 2026 | 864no change | 797no change | 813 Pno change · 20 games | 898 Pno change · 12 games | 903 P-21 · 18 games | 1,238-24 |
| Jul 2026 | 864no change | 797no change | 813 Pno change · 20 games | 898 P12 games | 924 Pno change · 16 games | 1,262-14 |
| Jun 2026 | 864no change | 797no change | 813 Pno change · 20 games | — | 924 P-11 · 16 games | 1,276+156 |
| May 2026 | 864no change | 797no change | 813 Pno change · 20 games | — | 935 P-3 · 15 games | 1,120+6 |
| Apr 2026 | 864no change | 797no change | 813 Pno change · 20 games | — | 938 Pno change · 14 games | 1,114no change |
| Mar 2026 | 864+1 | 797no change | 813 Pno change · 20 games | — | 938 Pno change · 14 games | 1,114no change |
| Feb 2026 | 863no change | 797no change | 813 Pno change · 20 games | — | 938 P14 games | 1,114 |
| Jan 2026 | 863-1 | 797no change | 813 Pno change · 20 games | — | — | — |
| Dec 2025 | 864 | 797 | 813 P20 games | — | — | — |