Ionov Roman
From Samara, Russia
Common russian riichi rating (CRR)
Rating date July 27, 2026 (latest changes July 26, 2026).
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2026-07-26 | 95 -> 96 | 496.29 | |
| 2026-07-25 | 93 -> 95 | 496.29 | |
| 2026-07-18 | 92 -> 93 | 496.29 | |
| 2026-07-14 | 91 -> 92 | 496.29 | |
| 2026-07-13 | 92 -> 91 | 496.29 | |
| 2026-07-12 | 90 -> 92 | 496.29 | |
| 2026-07-11 | 88 -> 90 | 496.29 | |
| 2026-07-02 | 89 -> 88 | 496.29 | |
| 2026-06-27 | 90 -> 89 | 496.29 | |
| 2026-06-15 | 90 | 488.96 -> 496.29 | |
| 2026-06-14 | 90 | 488.96 |
XII Russian Championship: 0% -> 100% |