Ryzhkin Daniil

From Yekaterinburg, Russia

EMA: 15990435

Player page

Common russian riichi rating (CRR)

Rating date Oct. 19, 2023 (latest changes Oct. 19, 2023).

153 place (164.15).

max_coefficients = (4.20 * 1 + 4 * 1 + 3.75 * 1 + 2.80 * 1) = 14.75

p1 = (105.26 * 2.10 * 1 + 425.29 * 3.75 * 1 + 0 + 0 + 0) / (2.10 * 1 + 3.75 * 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

Show

all results
Date Place Points Reason
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%
2021-02-01 233 -> 144 150.25 -> 138.29
2020-02-01 233 150.25

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 105 2023-08-27 18/20 100% 2.10 CRR 13 tiles until tempai
2 425 2023-06-11 51/88 100% 3.75 RR Money can not buy tenpai
3 397 2019-11-04 39/64 0% 3.85 EMA Aki Shanten 2019
4 87 2019-06-16 22/24 0% 2.20 RR URAL Mahjong Battle