Ionov Roman
From Samara, Russia
Internal rating (RR)
Rating date Sept. 5, 2026 (latest changes Sept. 3, 2026).
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2026-09-03 | 77 -> 76 | 498.45 | |
| 2026-09-02 | 78 -> 77 | 498.45 | |
| 2026-08-31 | 81 -> 78 | 497.79 -> 498.45 | |
| 2026-08-27 | 82 -> 81 | 497.79 | |
| 2026-08-16 | 79 -> 82 | 497.79 | |
| 2026-08-15 | 81 -> 79 | 496.29 -> 497.79 | |
| 2026-08-08 | 82 -> 81 | 496.29 | |
| 2026-08-02 | 81 -> 82 | 496.29 | |
| 2026-07-25 | 77 -> 81 | 496.29 | |
| 2026-07-12 | 73 -> 77 | 496.29 | |
| 2026-07-03 | 74 -> 73 | 496.29 | |
| 2026-07-02 | 75 -> 74 | 496.29 | |
| 2026-06-15 | 76 -> 75 | 488.96 -> 496.29 | |
| 2026-06-14 | 76 | 488.96 |
XII Russian Championship: 0% -> 100% |