Ryzhkin Daniil
From Yekaterinburg, Russia
EMA: 15990435
Common russian riichi rating (CRR)
Rating date Nov. 3, 2023 (latest changes Nov. 3, 2023).
152 place (164.15).
how we calculated rating score
max_coefficients = (4.20 * 1 + 4 * 1 + 3.75 * 1 + 2.80 * 1) = 14.75
p1 = (425.29 * 3.75 * 1 + 105.26 * 2.10 * 1 + 0 + 0 + 0) / (3.75 * 1 + 2.10 * 1 + 1 + 1 + 1) = 205.18418079096045
p2 = (425.29 * 3.75 * 1 + 105.26 * 2.10 * 1) / max_coefficients = 123.11050847457626
score = 205.18418079096045 * 0.5 + 123.11050847457626 * 0.5 = 164.14734463276835
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2023-10-27 | 154 -> 152 | 164.15 | |
2023-10-22 | 152 -> 154 | 164.15 | |
2023-10-20 | 153 -> 152 | 164.15 | |
2023-10-19 | 155 -> 153 | 164.15 | |
2023-10-12 | 155 | 163.76 -> 164.15 | |
2023-09-28 | 156 -> 155 | 163.76 | |
2023-09-09 | 157 -> 156 | 163.76 | |
2023-09-06 | 159 -> 157 | 163.76 | |
2023-09-03 | 141 -> 159 | 169.14 -> 163.76 | |
2023-08-27 | 144 -> 141 | 138.29 -> 169.14 |
13 tiles until tempai: 0% -> 100% |
Tournaments
# | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
---|---|---|---|---|---|---|---|
1 | 105 |
|
18/20 | 100% | 2.10 | CRR | 13 tiles until tempai |
2 | 425 |
|
51/88 | 100% | 3.75 | RR | Money can not buy tenpai |
3 | 397 |
|
39/64 | 0% | 3.85 | EMA | Aki Shanten 2019 |
4 | 87 |
|
22/24 | 0% | 2.20 | RR | URAL Mahjong Battle |