USCF player statistics
Bulychev-Okser, Michael
US Chess membership expired on August 31, 2026. Published rating history is still shown below.
Join / Renew USCFRegular rating
1,7930 since Oct 2026
Published rating · Nov 2026 · 12 published updates since Dec 2025
Nov 20261,793 Regular
Dec 2025Nov 2026
Other formats against Regular
-193 Quick vs Regular
No national baseline for this rating band yet.
+125 Blitz vs Regular (provisional)
No national baseline for this rating band yet.
+154 Online Regular vs Regular
No national baseline for this rating band yet.
+44 Online Quick vs Regular
No national baseline for this rating band yet.
+42 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
- Aug 2026 to Sep 2026
- Biggest drop
- -12
- Jul 2026 to Aug 2026
- Longest rise
- 1 update
- +1 from Aug 2026 to Sep 2026
- Current run
- 2 updates
- Unchanged since Sep 2026
- Typical move
- ±1
- Mean absolute change; spread ±3.7
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 | 1,793no change | 1,600no change | 1,918 Pno change · 18 games | 1,947no change | 1,837no change | 1,835no change |
| Oct 2026 | 1,793no change | 1,600no change | 1,918 Pno change · 18 games | 1,947no change | 1,837no change | 1,835no change |
| Sep 2026 | 1,793+1 | 1,600no change | 1,918 Pno change · 18 games | 1,947no change | 1,837no change | 1,835no change |
| Aug 2026 | 1,792-12 | 1,600-16 | 1,918 Pno change · 18 games | 1,947no change | 1,837no change | 1,835no change |
| Jul 2026 | 1,804no change | 1,616no change | 1,918 Pno change · 18 games | 1,947no change | 1,837no change | 1,835no change |
| Jun 2026 | 1,804no change | 1,616no change | 1,918 Pno change · 18 games | 1,947no change | 1,837no change | 1,835no change |
| May 2026 | 1,804no change | 1,616no change | 1,918 Pno change · 18 games | 1,947no change | 1,837no change | 1,835no change |
| Apr 2026 | 1,804no change | 1,616no change | 1,918 Pno change · 18 games | 1,947no change | 1,837no change | 1,835no change |
| Mar 2026 | 1,804no change | 1,616no change | 1,918 Pno change · 18 games | 1,947no change | 1,837no change | 1,835no change |
| Feb 2026 | 1,804no change | 1,616no change | 1,918 Pno change · 18 games | 1,947no change | 1,837no change | 1,835no change |
| Jan 2026 | 1,804no change | 1,616no change | 1,918 Pno change · 18 games | 1,947no change | 1,837no change | 1,835no change |
| Dec 2025 | 1,804 | 1,616 | 1,918 P18 games | 1,947 | 1,837 | 1,835 |