Orlov Boris
From Vsevolozhsk, Russia
Internal rating (RR)
Rating date Sept. 20, 2023 (latest changes Sept. 20, 2023).
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2023-09-20 | 81 -> 80 | 329.72 | |
| 2023-09-06 | 82 -> 81 | 329.72 | |
| 2023-09-03 | 82 | 329.72 |
SPB Riichi Open 2023: 0% -> 100% |