Bratsev Mikhail

From Saint Petersburg, Russia

Player page

Online rating

Rating date Nov. 4, 2022 (latest changes Nov. 4, 2022).

134 place (135.67).

max_coefficients = (3.25 * 1 + 2.80 * 1 + 2.60 * 1) = 8.65

p1 = (485.44 * 3.45 * 0.57 + 57.47 * 3.25 * 1 + 0 + 0 + 0) / (3.45 * 0.57 + 3.25 * 1 + 1 + 1 + 1) = 139.118609762654

p2 = (485.44 * 3.45 * 0.57 + 57.47 * 3.25 * 1) / max_coefficients = 132.2242774566474

score = 139.118609762654 * 0.5 + 132.2242774566474 * 0.5 = 135.67144360965068

Rating changes

Show

Date Place Points Reason
2022-11-01 136 -> 134 154.16 -> 135.67

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

2022-10-20 137 -> 136 154.16
2022-10-11 140 -> 137 154.16
2022-09-22 163 -> 140 316.05 -> 154.16
2021-02-01 163 316.05

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 57% 3.45 ONLINE Riichi Online Open Team Cup
3 232 2020-11-01 77/100 0% 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