Ivanov Grigorii
From Korolyov, Russia
Common russian riichi rating (CRR)
Rating date May 24, 2026 (latest changes May 23, 2026).
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2026-05-17 | 149 -> 130 | 345.76 -> 380.69 |
HaTiKo: 100% -> 86% Hatiko under the sakura: 0% -> 100% |
| 2026-05-15 | 150 -> 149 | 345.76 | |
| 2026-05-12 | 154 -> 150 | 345.76 | |
| 2026-05-11 | 152 -> 154 | 345.76 | |
| 2026-05-05 | 153 -> 152 | 345.76 | |
| 2026-05-04 | 152 -> 153 | 345.76 | |
| 2026-05-03 | 151 -> 152 | 344.85 -> 345.76 | |
| 2026-05-02 | 153 -> 151 | 344.85 | |
| 2026-05-01 | 155 -> 153 | 344.85 | |
| 2026-04-19 | 148 -> 155 | 344.85 | |
| 2026-04-16 | 149 -> 148 | 344.85 | |
| 2026-04-13 | 151 -> 149 | 344.85 | |
| 2026-04-11 | 150 -> 151 | 344.85 | |
| 2026-04-05 | 148 -> 150 | 344.85 | |
| 2026-03-23 | 150 -> 148 | 344.85 | |
| 2026-03-21 | 149 -> 150 | 344.85 | |
| 2026-03-15 | 151 -> 149 | 344.85 | |
| 2026-03-14 | 142 -> 151 | 344.85 | |
| 2026-03-12 | 144 -> 142 | 344.85 | |
| 2026-03-07 | 141 -> 144 | 344.85 | |
| 2026-03-02 | 142 -> 141 | 344.85 | |
| 2026-03-01 | 143 -> 142 | 344.85 | |
| 2026-02-25 | 144 -> 143 | 344.85 | |
| 2026-02-23 | 142 -> 144 | 344.85 | |
| 2026-02-16 | 143 -> 142 | 344.85 | |
| 2026-02-08 | 140 -> 143 | 344.85 | |
| 2026-02-04 | 141 -> 140 | 344.85 | |
| 2026-02-02 | 143 -> 141 | 344.85 | |
| 2026-01-25 | 142 -> 143 | 344.85 | |
| 2026-01-19 | 143 -> 142 | 344.85 | |
| 2026-01-07 | 138 -> 143 | 344.85 | |
| 2026-01-03 | 136 -> 138 | 344.85 | |
| 2026-01-01 | 139 -> 136 | 344.85 | |
| 2025-12-27 | 138 -> 139 | 344.85 | |
| 2025-12-07 | 194 -> 138 | 254.93 -> 344.85 |
Winter Hatiko: 0% -> 100% |
| 2025-12-06 | 190 -> 194 | 254.93 | |
| 2025-12-04 | 191 -> 190 | 254.93 | |
| 2025-11-22 | 189 -> 191 | 254.93 | |
| 2025-11-15 | 190 -> 189 | 254.93 | |
| 2025-11-10 | 191 -> 190 | 254.93 | |
| 2025-11-05 | 192 -> 191 | 254.93 | |
| 2025-11-04 | 192 | 254.93 |
XI Russian Championship: 0% -> 100% |