Dedikov Sergey
From Saint Petersburg, Russia
EMA: 15990035
Common russian riichi rating (CRR)
Rating date Dec. 4, 2024 (latest changes Dec. 1, 2024).
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2024-11-14 | 180 -> 179 | 160.60 | |
| 2024-11-05 | 183 -> 180 | 160.60 | |
| 2024-11-04 | 181 -> 183 | 160.60 | |
| 2024-11-03 | 175 -> 181 | 173.85 -> 160.60 |
SPB Riichi Open 2023: 86% -> 71% |
| 2024-10-27 | 174 -> 175 | 173.85 | |
| 2024-10-26 | 175 -> 174 | 173.85 | |
| 2024-10-25 | 171 -> 175 | 187.96 -> 173.85 |
Earth cup: 43% -> 29% |
| 2024-10-13 | 159 -> 171 | 189.18 -> 187.96 | |
| 2024-09-15 | 157 -> 159 | 189.18 | |
| 2024-09-06 | 158 -> 157 | 189.18 | |
| 2024-09-03 | 156 -> 158 | 198.44 -> 189.18 |
SPB Riichi Open 2023: 100% -> 86% |
| 2024-09-01 | 147 -> 156 | 201.82 -> 198.44 | |
| 2024-08-26 | 139 -> 147 | 234.45 -> 201.82 | |
| 2024-08-25 | 134 -> 139 | 247.26 -> 234.45 |
Earth cup: 57% -> 43% |
| 2024-08-22 | 135 -> 134 | 247.26 | |
| 2024-08-20 | 136 -> 135 | 247.26 | |
| 2024-08-18 | 135 -> 136 | 247.26 | |
| 2024-08-11 | 135 | 246.41 -> 247.26 | |
| 2024-08-04 | 134 -> 135 | 249.60 -> 246.41 | |
| 2024-07-14 | 128 -> 134 | 249.60 | |
| 2024-06-27 | 124 -> 128 | 261.67 -> 249.60 |
Sun tournament: 29% -> 14% |
| 2024-06-25 | 122 -> 124 | 273.79 -> 261.67 |
Earth cup: 71% -> 57% |
| 2024-06-11 | 127 -> 122 | 270.51 -> 273.79 | |
| 2024-06-09 | 117 -> 127 | 270.51 | |
| 2024-05-19 | 115 -> 117 | 270.51 | |
| 2024-05-12 | 95 -> 115 | 281.80 -> 270.51 | |
| 2024-05-06 | 97 -> 95 | 281.80 | |
| 2024-05-05 | 96 -> 97 | 281.80 | |
| 2024-04-27 | 94 -> 96 | 293.61 -> 281.80 |
Sun tournament: 43% -> 29% |
| 2024-04-25 | 92 -> 94 | 305.53 -> 293.61 |
Earth cup: 86% -> 71% |
| 2024-03-30 | 90 -> 92 | 305.53 | |
| 2024-03-20 | 92 -> 90 | 305.53 | |
| 2024-03-10 | 89 -> 92 | 311.28 -> 305.53 | |
| 2024-03-06 | 91 -> 89 | 305.95 -> 311.28 | |
| 2024-02-27 | 91 | 317.15 -> 305.95 |
Sun tournament: 57% -> 43% |
| 2024-02-25 | 88 -> 91 | 328.49 -> 317.15 |
Earth cup: 100% -> 86% |
| 2024-02-12 | 90 -> 88 | 328.49 | |
| 2024-01-06 | 94 -> 90 | 323.06 -> 328.49 | |
| 2024-01-05 | 95 -> 94 | 323.06 | |
| 2023-12-27 | 89 -> 95 | 333.47 -> 323.06 |
Sun tournament: 71% -> 57% |
| 2023-12-19 | 93 -> 89 | 333.47 | |
| 2023-12-12 | 95 -> 93 | 333.47 | |
| 2023-11-28 | 99 -> 95 | 333.47 | |
| 2023-11-26 | 95 -> 99 | 334.38 -> 333.47 | |
| 2023-11-20 | 98 -> 95 | 334.38 | |
| 2023-11-06 | 102 -> 98 | 329.06 -> 334.38 | |
| 2023-11-05 | 99 -> 102 | 329.06 | |
| 2023-10-27 | 94 -> 99 | 339.02 -> 329.06 |
Sun tournament: 86% -> 71% |
| 2023-10-22 | 91 -> 94 | 339.02 | |
| 2023-10-19 | 93 -> 91 | 339.02 | |
| 2023-10-12 | 94 -> 93 | 338.19 -> 339.02 | |
| 2023-09-28 | 95 -> 94 | 338.19 | |
| 2023-09-05 | 96 -> 95 | 338.19 | |
| 2023-09-03 | 105 -> 96 | 270.86 -> 338.19 |
SPB Riichi Open 2023: 0% -> 100% |
| 2023-08-27 | 98 -> 105 | 283.67 -> 270.86 |
Sun tournament: 100% -> 86% |
| 2023-08-26 | 97 -> 98 | 283.67 | |
| 2023-08-19 | 98 -> 97 | 283.67 | |
| 2023-08-12 | 99 -> 98 | 279.90 -> 283.67 | |
| 2023-07-28 | 101 -> 99 | 279.90 | |
| 2023-07-03 | 102 -> 101 | 279.90 | |
| 2023-06-19 | 104 -> 102 | 279.90 | |
| 2023-06-12 | 106 -> 104 | 276.44 -> 279.90 | |
| 2023-06-11 | 90 -> 106 | 284.30 -> 276.44 | |
| 2023-05-28 | 91 -> 90 | 284.30 | |
| 2023-05-20 | 92 -> 91 | 280.99 -> 284.30 | |
| 2023-05-06 | 93 -> 92 | 280.99 | |
| 2023-05-01 | 91 -> 93 | 280.99 | |
| 2023-04-22 | 89 -> 91 | 280.99 | |
| 2023-03-28 | 91 -> 89 | 280.99 | |
| 2023-03-20 | 90 -> 91 | 277.90 -> 280.99 | |
| 2023-03-06 | 92 -> 90 | 277.90 | |
| 2023-03-05 | 93 -> 92 | 277.90 | |
| 2023-02-25 | 93 | 277.90 |
Earth cup: 0% -> 100% |