USCF player statistics
Hall, Stewart William
US Chess membership expired on October 31, 2026. Published rating history is still shown below.
Join / Renew USCFRegular rating
1,6030 since Oct 2026
Published rating · Nov 2026 · 12 published updates since Dec 2025
Nov 20261,603 Regular
Dec 2025Nov 2026
Other formats against Regular
-41 Quick vs Regular
No national baseline for this rating band yet.
-305 Blitz vs Regular
No national baseline for this rating band yet.
-66 Online Regular vs Regular (provisional)
No national baseline for this rating band yet.
-229 Online Blitz vs Regular
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +132
- Jun 2026 to Jul 2026
- Biggest drop
- -1
- Jul 2026 to Aug 2026
- Longest rise
- 1 update
- +132 from Jun 2026 to Jul 2026
- Current run
- 2 updates
- Unchanged since Sep 2026
- Typical move
- ±21
- Mean absolute change; spread ±46.5
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 Blitz |
|---|---|---|---|---|---|
| Nov 2026 | 1,603no change | 1,562no change | 1,298no change | 1,537 Pno change · 23 games | 1,374no change |
| Oct 2026 | 1,603no change | 1,562no change | 1,298no change | 1,537 Pno change · 23 games | 1,374no change |
| Sep 2026 | 1,603+94 | 1,562+73 | 1,298no change | 1,537 Pno change · 23 games | 1,374no change |
| Aug 2026 | 1,509-1 | 1,489+104 | 1,298+289 | 1,537 Pno change · 23 games | 1,374no change |
| Jul 2026 | 1,510+132 | 1,385+82 | 1,009no change | 1,537 Pno change · 23 games | 1,374no change |
| Jun 2026 | 1,378no change | 1,303no change | 1,009no change | 1,537 Pno change · 23 games | 1,374no change |
| May 2026 | 1,378no change | 1,303no change | 1,009no change | 1,537 Pno change · 23 games | 1,374no change |
| Apr 2026 | 1,378no change | 1,303no change | 1,009no change | 1,537 Pno change · 23 games | 1,374no change |
| Mar 2026 | 1,378no change | 1,303no change | 1,009no change | 1,537 Pno change · 23 games | 1,374-1 |
| Feb 2026 | 1,378no change | 1,303no change | 1,009no change | 1,537 Pno change · 23 games | 1,375+43 |
| Jan 2026 | 1,378no change | 1,303no change | 1,009no change | 1,537 Pno change · 23 games | 1,332no change |
| Dec 2025 | 1,378 | 1,303 | 1,009 | 1,537 P23 games | 1,332 |