Ryzhkin Daniil

From Yekaterinburg, Russia

EMA: 15990435

Player page

Common russian riichi rating (CRR)

Rating date May 14, 2024 (latest changes May 14, 2024).

98 place (341.00).

max_coefficients = (4.60 * 1 + 4 * 1 + 3.75 * 1 + 3.05 * 1) = 15.399999999999999

p1 = (425.29 * 3.75 * 1 + 105.26 * 2.10 * 1 + 0 * 2.30 * 1 + 682.24 * 4.60 * 1 + 0) / (3.75 * 1 + 2.10 * 1 + 2.30 * 1 + 4.60 * 1 + 1) = 360.30545454545455

p2 = (682.24 * 4.60 * 1 + 425.29 * 3.75 * 1 + 105.26 * 2.10 * 1 + 0 * 2.30 * 1) / max_coefficients = 321.7012987012987

score = 360.30545454545455 * 0.5 + 321.7012987012987 * 0.5 = 341.00337662337665

Rating changes

Show

Date Place Points Reason
2024-05-12 145 -> 98 155.73 -> 341.00

X Russian Championship: 0% -> 100%

2024-05-06 147 -> 145 155.73
2024-05-05 145 -> 147 155.73
2024-04-25 146 -> 145 155.73
2024-04-20 147 -> 146 155.73
2024-04-17 148 -> 147 155.73
2024-04-12 150 -> 148 155.73
2024-03-30 143 -> 150 155.73
2024-03-20 148 -> 143 155.73
2024-03-14 149 -> 148 155.73

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 682 2024-05-12 35/108 100% 4.60 RR X Russian Championship
2 0 2023-11-05 28/28 100% 2.30 CRR Finding Dora
3 105 2023-08-27 18/20 100% 2.10 CRR 13 tiles until tempai
4 425 2023-06-11 51/88 100% 3.75 RR Money can not buy tenpai
5 397 2019-11-04 39/64 0% 3.85 EMA Aki Shanten 2019
6 87 2019-06-16 22/24 0% 2.20 RR URAL Mahjong Battle