USCF player statistics
Epelbaum, Shawn
US Chess membership expired on September 30, 2026. Published rating history is still shown below.
Join / Renew USCFRegular rating
1,6100 since Oct 2026
Published rating · Nov 2026 · 12 published updates since Dec 2025
Nov 20261,610 Regular
Dec 2025Nov 2026
Other formats against Regular
-101 Quick vs Regular
No national baseline for this rating band yet.
-114 Blitz vs Regular
No national baseline for this rating band yet.
-458 Online Regular vs Regular
No national baseline for this rating band yet.
-206 Online Quick vs Regular
No national baseline for this rating band yet.
-225 Online Blitz vs Regular
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +114
- Jan 2026 to Feb 2026
- Biggest drop
- -65
- Mar 2026 to Apr 2026
- Longest rise
- 2 updates
- +132 from Jan 2026 to Mar 2026
- Current run
- 5 updates
- Unchanged since Jun 2026
- Typical move
- ±21
- Mean absolute change; spread ±42.1
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 |
|---|---|---|---|---|---|---|
| Nov 2026 | 1,610no change | 1,509no change | 1,496no change | 1,152no change | 1,404no change | 1,385no change |
| Oct 2026 | 1,610no change | 1,509no change | 1,496no change | 1,152no change | 1,404no change | 1,385no change |
| Sep 2026 | 1,610no change | 1,509no change | 1,496no change | 1,152no change | 1,404no change | 1,385-1 |
| Aug 2026 | 1,610no change | 1,509no change | 1,496no change | 1,152no change | 1,404no change | 1,386no change |
| Jul 2026 | 1,610no change | 1,509no change | 1,496no change | 1,152no change | 1,404no change | 1,386no change |
| Jun 2026 | 1,610+18 | 1,509+14 | 1,496+13 | 1,152no change | 1,404no change | 1,386no change |
| May 2026 | 1,592-14 | 1,495-2 | 1,483no change | 1,152no change | 1,404no change | 1,386no change |
| Apr 2026 | 1,606-65 | 1,497-77 | 1,483-75 | 1,152no change | 1,404no change | 1,386no change |
| Mar 2026 | 1,671+18 | 1,574+45 | 1,558no change | 1,152no change | 1,404+105 | 1,386no change |
| Feb 2026 | 1,653+114 | 1,529+91 | 1,558+141 | 1,152no change | 1,299no change | 1,386-3 |
| Jan 2026 | 1,539-6 | 1,438-20 | 1,417+8 | 1,152no change | 1,299no change | 1,389no change |
| Dec 2025 | 1,545 | 1,458 | 1,409 | 1,152 | 1,299 | 1,389 |