USCF player statistics
Stiffler, Michael Ryan
Official US Chess recordRegular rating
1,081
Provisional rating · Jun 2026
Jun 2026
1,081 provisional
Dec 2025Jun 2026
7 monthly rating updates in this window
Peer comparisons
A matching published population is not available for this rating. Historical ratings remain available above; we do not compare older ratings with a newer membership snapshot.
Published ratings by month
All available formats. P indicates a provisional rating.
| Month | Regular | Quick |
|---|---|---|
| Jun 2026 | 1,081 P | 1,020 P |
| May 2026 | 1,081 P | 1,020 P |
| Apr 2026 | 1,081 P | 1,020 P |
| Mar 2026 | 1,081 P | 1,020 P |
| Feb 2026 | 1,081 P | 1,020 P |
| Jan 2026 | 1,081 P | 1,020 P |
| Dec 2025 | 1,081 P | 1,020 P |
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