Baldina Galina

From Yekaterinburg, Russia

EMA: 15990438

Player page

Common russian riichi rating (CRR)

Rating date April 20, 2021 (latest changes April 20, 2021).

153 place (67.35).

max_coefficients = (2.90 * 0.86 + 4.05 * 0.57 + 3.85 * 0.57 + 3.45 * 0.57) = 8.970979999999999

p1 = (130.43 * 2.20 * 0.14 + 190.48 * 3.85 * 0.57 + 0 + 0 + 0) / (2.20 * 0.14 + 3.85 * 0.57 + 1 + 1 + 1) = 83.42718075103322

p2 = (190.48 * 3.85 * 0.57 + 130.43 * 2.20 * 0.14) / max_coefficients = 51.28090799444431

score = 83.42718075103322 * 0.5 + 51.28090799444431 * 0.5 = 67.35404437273877

Rating changes

Show

Date Place Points Reason
2021-04-16 152 -> 153 70.90 -> 67.35

URAL Mahjong Battle: 29% -> 14%

2021-04-15 152 69.21 -> 70.90
2021-04-02 152 68.98 -> 69.21
2021-03-31 156 -> 152 68.98
2021-03-26 157 -> 156 68.30 -> 68.98
2021-03-24 160 -> 157 67.64 -> 68.30
2021-03-21 161 -> 160 67.64
2021-03-17 167 -> 161 67.64
2021-03-08 167 66.68 -> 67.64
2021-03-04 166 -> 167 75.01 -> 66.68

Aki Shanten 2019: 71% -> 57%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 190 2019-11-04 52/64 57% 3.85 EMA Aki Shanten 2019
2 130 2019-06-16 21/24 14% 2.20 RR URAL Mahjong Battle