USCF player statistics
Magcalas, Riley
Official US Chess recordRegular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
0 Quick vs Regular
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +19
- Apr 2026 to May 2026
- Biggest drop
- —
- No drop between published updates yet
- Longest rise
- 2 updates
- +23 from Mar 2026 to May 2026
- Current run
- 4 updates
- Unchanged since May 2026
- Typical move
- ±3
- Mean absolute change; spread ±6.2
Regular rating in context
United States
17.4%of the comparison population has a lower rating.
14,581 lower · 48 same rating · 69,006 higher
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 10,428 within 100 points of 313
300–349: 2,672 members (3.1%) · highlighted band is the player’s · dashed line is the target
19.8% below 350 (16,619 of 83,635; 17.4% below 313)
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 | 313no change | 313no change |
| Aug 2026 | 313no change | 313no change |
| Jul 2026 | 313no change | 313no change |
| Jun 2026 | 313no change | 313no change |
| May 2026 | 313+19 | 313+20 |
| Apr 2026 | 294+4 | 293+6 |
| Mar 2026 | 290no change | 287no change |
| Feb 2026 | 290+3 | 287+3 |
| Jan 2026 | 287no change | 284no change |
| Dec 2025 | 287 | 284 |