Bratsev Mikhail

From Saint Petersburg, Russia

Player page

Online rating

Rating date July 5, 2022 (latest changes July 1, 2022).

135 place (203.25).

max_coefficients = (3.25 * 1 + 3.45 * 0.86 + 2.80 * 1) = 9.006995

p1 = (232.32 * 3.40 * 0.29 + 485.44 * 3.45 * 0.86 + 57.47 * 3.25 * 1 + 0 + 0) / (3.40 * 0.29 + 3.45 * 0.86 + 3.25 * 1 + 1 + 1) = 201.3297560842742

p2 = (485.44 * 3.45 * 0.86 + 232.32 * 3.40 * 0.29 + 57.47 * 3.25 * 1) / max_coefficients = 205.16054466556272

score = 201.3297560842742 * 0.5 + 205.16054466556272 * 0.5 = 203.24515037491847

Rating changes

Show

Date Place Points Reason
2022-07-01 133 -> 135 210.29 -> 203.25

Riichi Online Open Team Cup: 43% -> 29%

2022-06-26 131 -> 133 212.76 -> 210.29
2022-06-14 133 -> 131 212.76
2022-05-24 138 -> 133 223.50 -> 212.76

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

2022-05-21 139 -> 138 221.73 -> 223.50
2022-05-16 135 -> 139 235.33 -> 221.73

Riichi Online Open Team Cup: 100% -> 86%

2022-05-13 137 -> 135 235.33
2022-05-12 139 -> 137 235.33
2022-05-10 142 -> 139 235.33
2022-05-01 141 -> 142 241.17 -> 235.33

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

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 57 2021-11-14 83/88 100% 3.25 ONLINE Winter Team Fight
2 485 2021-05-16 54/104 86% 3.45 ONLINE Riichi Online Open Team Cup
3 232 2020-11-01 77/100 29% 3.40 ONLINE Riichi Online Open Team Cup
4 193 2020-05-24 110/136 0% 3.69 ONLINE Riichi Online Open Team Cup
5 608 2020-02-16 57/144 0% 3.71 ONLINE Riichi Online Open Team Cup 2020