Kazantseva Polina
From Novosibirsk, Russia
EMA: 15020026
Common russian riichi rating (CRR)
Rating date Dec. 8, 2025 (latest changes Dec. 4, 2025).
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2025-11-30 | 230 -> 226 | 181.90 | |
| 2025-11-25 | 231 -> 230 | 181.90 | |
| 2025-11-22 | 230 -> 231 | 181.90 | |
| 2025-11-19 | 231 -> 230 | 181.90 | |
| 2025-11-15 | 232 -> 231 | 181.90 | |
| 2025-11-12 | 233 -> 232 | 181.90 | |
| 2025-11-04 | 173 -> 233 | 154.01 -> 181.90 |
XI Russian Championship: 0% -> 100% |
| 2024-06-09 | 165 -> 173 | 154.01 | |
| 2024-05-25 | 160 -> 165 | 154.01 | |
| 2024-05-19 | 159 -> 160 | 154.01 | |
| 2024-05-12 | 145 -> 159 | 158.96 -> 154.01 | |
| 2024-05-06 | 140 -> 145 | 180.17 -> 158.96 |
IX Russian Riichi Championship: 57% -> 43% |
| 2024-05-05 | 138 -> 140 | 180.17 | |
| 2024-05-03 | 139 -> 138 | 180.17 | |
| 2024-04-27 | 140 -> 139 | 180.17 | |
| 2024-04-25 | 141 -> 140 | 180.17 | |
| 2024-04-17 | 142 -> 141 | 180.17 | |
| 2024-04-12 | 131 -> 142 | 215.52 -> 180.17 |
Moscow Riichi 2022: 29% -> 14% |
| 2024-03-30 | 121 -> 131 | 215.52 | |
| 2024-03-20 | 104 -> 121 | 265.76 -> 215.52 |
Tenpai can't buy happiness: 14% -> 0% |
| 2024-03-10 | 100 -> 104 | 269.82 -> 265.76 | |
| 2024-03-09 | 101 -> 100 | 269.82 | |
| 2024-03-06 | 102 -> 101 | 279.84 -> 269.82 |
IX Russian Riichi Championship: 71% -> 57% |
| 2024-02-27 | 103 -> 102 | 279.84 | |
| 2024-02-25 | 100 -> 103 | 279.84 | |
| 2024-02-12 | 93 -> 100 | 308.35 -> 279.84 |
Moscow Riichi 2022: 43% -> 29% |
| 2024-01-20 | 91 -> 93 | 327.81 -> 308.35 |
Tenpai can't buy happiness: 29% -> 14% |
| 2024-01-06 | 86 -> 91 | 333.62 -> 327.81 |
IX Russian Riichi Championship: 86% -> 71% |
| 2024-01-05 | 87 -> 86 | 333.62 | |
| 2023-12-27 | 88 -> 87 | 333.62 | |
| 2023-12-19 | 92 -> 88 | 333.62 | |
| 2023-12-12 | 80 -> 92 | 357.49 -> 333.62 |
Moscow Riichi 2022: 57% -> 43% |
| 2023-12-02 | 118 -> 80 | 191.65 -> 357.49 | |
| 2021-02-01 | 148 -> 118 | 311.98 -> 191.65 | |
| 2020-02-01 | 148 | 311.98 |