Vakhonin Stepan

From Saint Petersburg, Russia

EMA: 15990444

Player page

Online rating

Rating date June 12, 2023 (latest changes June 12, 2023).

20 place (484.50).

max_coefficients = (2.80 * 1 + 2.30 * 1 + 3.25 * 0.43) = 6.4929499999999996

p1 = (697.67 * 2.50 * 0.14 + 418.60 * 2.50 * 0.14 + 645.16 * 2.20 * 0.29 + 34.48 * 3.25 * 0.43 + 787.23 * 2.60 * 0.43 + 600 * 2.80 * 1) / (2.50 * 0.14 + 2.50 * 0.14 + 2.20 * 0.29 + 3.25 * 0.43 + 2.60 * 0.43 + 2.80 * 1) = 512.6933168930959

p2 = (600 * 2.80 * 1 + 787.23 * 2.60 * 0.43 + 645.16 * 2.20 * 0.29) / max_coefficients = 456.3056853972386

score = 512.6933168930959 * 0.5 + 456.3056853972386 * 0.5 = 484.4995011451673

Rating changes

Show

all results
Date Place Points Reason
2023-06-12 18 -> 20 510.74 -> 484.50

Demons of autumn wind: 57% -> 43%
2023-05-25 17 -> 18 519.21 -> 510.74

Summer Online Tournament: 29% -> 14%

Demons of spring wind: 29% -> 14%
2023-05-16 19 -> 17 527.76 -> 519.21

Riichi Online Open Team Cup: 14% -> 0%
2023-05-14 26 -> 19 500.51 -> 527.76

Winter Team Fight: 57% -> 43%
2023-05-12 27 -> 26 500.51
2023-04-18 28 -> 27 500.51
2023-04-15 26 -> 28 510.60 -> 500.51

I wish to have dora san...: 43% -> 29%
2023-04-12 21 -> 26 536.83 -> 510.60

Demons of autumn wind: 71% -> 57%
2023-04-10 22 -> 21 536.83
2023-03-25 21 -> 22 547.67 -> 536.83

Demons of spring wind: 43% -> 29%

Summer Online Tournament: 43% -> 29%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 600 2022-06-26 23/56 100% 2.80 ONLINE Summer Online Tournament
2 787 2021-12-12 11/48 43% 2.60 ONLINE Demons of autumn wind
3 34 2021-11-14 85/88 43% 3.25 ONLINE Winter Team Fight
4 645 2021-08-15 12/32 29% 2.20 ONLINE I wish to have dora san...
5 419 2021-07-25 26/44 14% 2.50 ONLINE Demons of spring wind
6 698 2021-07-25 14/44 14% 2.50 ONLINE Summer Online Tournament
7 816 2021-05-16 20/104 0% 3.45 ONLINE Riichi Online Open Team Cup
8 241 2021-03-21 64/84 0% 3.20 ONLINE No Dora Tournament
9 744 2020-12-20 11/40 0% 2.60 ONLINE Demons of winter wind
10 556 2020-11-01 45/100 0% 3.40 ONLINE Riichi Online Open Team Cup
11 129 2020-10-11 28/32 0% 2.20 ONLINE 北斗 Tournament
12 451 2020-07-12 29/52 0% 2.70 ONLINE Rainy season tournament［梅雨］
13 689 2020-05-24 43/136 0% 3.69 ONLINE Riichi Online Open Team Cup
14 590 2020-04-12 58/140 0% 3.70 ONLINE Corona go away
15 958 2020-02-16 7/144 0% 3.71 ONLINE Riichi Online Open Team Cup 2020