Zykova Sofya

From Irkutsk, Russia

Player page

Online rating

Rating date May 27, 2022 (latest changes May 27, 2022).

147 place (151.74).

max_coefficients = (3.25 * 1 + 3.45 * 0.86 + 2.60 * 1) = 8.806995

p1 = (521.13 * 3.05 * 0.14 + 161.62 * 3.40 * 0.43 + 165.05 * 3.45 * 0.86 + 160.92 * 3.25 * 1 + 0) / (3.05 * 0.14 + 3.40 * 0.43 + 3.45 * 0.86 + 3.25 * 1 + 1) = 161.94143348190346

p2 = (160.92 * 3.25 * 1 + 165.05 * 3.45 * 0.86 + 161.62 * 3.40 * 0.43) / max_coefficients = 141.54090015947548

score = 161.94143348190346 * 0.5 + 141.54090015947548 * 0.5 = 151.74116682068947

Rating changes

Show

all results
Date Place Points Reason
2022-05-24 152 -> 147 158.89 -> 151.74

Riichi Online Open Team Cup: 14% -> 0%
2022-05-21 152 157.77 -> 158.89
2022-05-16 150 -> 152 158.14 -> 157.77

Riichi Online Open Team Cup: 100% -> 86%
2022-05-12 151 -> 150 158.14
2022-05-10 159 -> 151 162.32 -> 158.14

Spring tournament: 14% -> 0%
2022-05-01 156 -> 159 165.93 -> 162.32

Riichi Online Open Team Cup: 57% -> 43%
2022-04-29 124 -> 156 436.51 -> 165.93
2021-02-01 20 -> 124 614.76 -> 436.51
2020-02-01 20 614.76

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 161 2021-11-14 74/88 100% 3.25 ONLINE Winter Team Fight
2 165 2021-05-16 87/104 86% 3.45 ONLINE Riichi Online Open Team Cup
3 162 2020-11-01 84/100 43% 3.40 ONLINE Riichi Online Open Team Cup
4 521 2020-06-14 35/72 14% 3.05 ONLINE Summer Tournament
5 89 2020-05-24 124/136 0% 3.69 ONLINE Riichi Online Open Team Cup
6 336 2020-05-10 72/108 0% 3.50 ONLINE Spring tournament
7 89 2020-04-26 113/124 0% 3.06 ONLINE Be cool stay home
8 72 2020-04-12 130/140 0% 3.70 ONLINE Corona go away
9 755 2020-02-16 36/144 0% 3.71 ONLINE Riichi Online Open Team Cup 2020
10 975 2019-09-01 2/41 0% 2.40 ONLINE Autumn Online Tournament
11 1000 2019-07-28 1/56 0% 2.80 ONLINE Summer Online Tournament