Grebnev Grigorii
From Saint Petersburg, Russia
Internal rating (RR)
Rating date April 12, 2024 (latest changes April 12, 2024).
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2024-04-12 | 67 -> 66 | 306.87 | |
| 2024-03-30 | 67 | 306.87 |
Seihoku spring tournament 2024: 0% -> 100% |