Bykov Dmitriy

From Saint Petersburg, Russia

EMA: 15990236

Player page

Common russian riichi rating (CRR)

Rating date Dec. 4, 2024 (latest changes Dec. 1, 2024).

Rating changes

Date Place Points Reason
2024-12-01 172 -> 173 171.44
2024-11-14 173 -> 172 171.44
2024-11-05 176 -> 173 171.44
2024-11-04 174 -> 176 171.44
2024-11-03 174 179.17 -> 171.44

SPB Riichi Open 2023: 86% -> 71%
2024-10-27 173 -> 174 179.17
2024-10-25 174 -> 173 179.17
2024-10-13 163 -> 174 180.40 -> 179.17
2024-10-11 162 -> 163 180.40
2024-09-15 159 -> 162 180.40
2024-09-06 160 -> 159 180.40
2024-09-03 161 -> 160 185.57 -> 180.40

SPB Riichi Open 2023: 100% -> 86%
2024-09-01 153 -> 161 188.92 -> 185.57
2024-08-26 154 -> 153 188.92
2024-08-25 156 -> 154 188.92
2024-08-20 157 -> 156 188.92
2024-08-11 156 -> 157 188.21 -> 188.92
2024-08-04 153 -> 156 190.90 -> 188.21
2024-07-14 148 -> 153 190.90
2024-07-09 149 -> 148 190.90
2024-07-06 152 -> 149 190.90
2024-07-01 153 -> 152 190.90
2024-06-25 154 -> 153 190.90
2024-06-11 160 -> 154 188.49 -> 190.90
2024-06-09 151 -> 160 188.49
2024-05-25 165 -> 151 159.28 -> 188.49

Duplicate riichi mahjong tournament 2024: 0% -> 100%
2023-11-26 159 -> 165 159.67 -> 159.28
2023-11-06 159 157.42 -> 159.67
2023-11-05 155 -> 159 157.42
2023-10-27 156 -> 155 157.42
2023-10-22 154 -> 156 157.42
2023-10-20 155 -> 154 157.42
2023-10-19 157 -> 155 157.42
2023-10-12 158 -> 157 157.09 -> 157.42
2023-09-28 145 -> 158 186.07 -> 157.09

Saint Petersburg Open 2021: 29% -> 14%
2023-09-20 146 -> 145 186.07
2023-09-09 147 -> 146 186.07
2023-09-06 149 -> 147 186.07
2023-09-05 150 -> 149 186.07
2023-09-03 73 -> 150 490.15 -> 186.07

SPB Riichi Open 2023: 0% -> 100%
2020-02-01 73 490.15