Zykova Sofya

From Irkutsk, Russia

Player page

Online rating

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

139 place (89.94).

max_coefficients = (2.80 * 1 + 3.25 * 0.86 + 2.60 * 1) = 8.185575

p1 = (165.05 * 3.45 * 0.43 + 160.92 * 3.25 * 0.86 + 0 + 0 + 0) / (3.45 * 0.43 + 3.25 * 0.86 + 1 + 1 + 1) = 95.30240238317953

p2 = (160.92 * 3.25 * 0.86 + 165.05 * 3.45 * 0.43) / max_coefficients = 84.57561014345357

score = 95.30240238317953 * 0.5 + 84.57561014345357 * 0.5 = 89.93900626331654

Rating changes

Show

Date Place Points Reason
2022-11-21 140 -> 139 89.94
2022-11-16 140 97.12 -> 89.94

Riichi Online Open Team Cup: 57% -> 43%

2022-11-14 138 -> 140 100.63 -> 97.12

Winter Team Fight: 100% -> 86%

2022-11-10 139 -> 138 100.63
2022-11-01 144 -> 139 113.71 -> 100.63

Riichi Online Open Team Cup: 14% -> 0%

2022-10-20 145 -> 144 113.71
2022-10-11 148 -> 145 113.71
2022-09-22 123 -> 148 436.51 -> 113.71
2021-02-01 20 -> 123 614.76 -> 436.51
2020-02-01 20 614.76

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 161 2021-11-14 74/88 86% 3.25 ONLINE Winter Team Fight
2 165 2021-05-16 87/104 43% 3.45 ONLINE Riichi Online Open Team Cup
3 162 2020-11-01 84/100 0% 3.40 ONLINE Riichi Online Open Team Cup
4 521 2020-06-14 35/72 0% 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