Ermolaev Andrei

Winner Yoroshiku League 2

From Sarov, Russia

EMA: 15990413

Player page

Online rating

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

13 place (554.03).

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

p1 = (217.39 * 1.60 * 0.14 + 860.47 * 2.50 * 0.14 + 162.79 * 2.50 * 0.14 + 258.06 * 2.20 * 0.29 + 466.67 * 1.40 * 0.29 + 148.94 * 2.60 * 0.43 + 963.64 * 2.80 * 1) / (1.60 * 0.14 + 2.50 * 0.14 + 2.50 * 0.14 + 2.20 * 0.29 + 1.40 * 0.29 + 2.60 * 0.43 + 2.80 * 1) = 616.4216227603712

p2 = (963.64 * 2.80 * 1 + 860.47 * 2.50 * 0.14 + 466.67 * 1.40 * 0.29) / max_coefficients = 491.64709415596917

score = 616.4216227603712 * 0.5 + 491.64709415596917 * 0.5 = 554.0343584581701

Rating changes

Show

all results
Date Place Points Reason
2023-06-12 14 -> 13 539.33 -> 554.03

Demons of autumn wind: 57% -> 43%
2023-06-10 13 -> 14 541.90 -> 539.33

北斗 Tournament 3: STAR EATER: 43% -> 29%
2023-05-25 15 -> 13 530.85 -> 541.90

Demons of spring wind: 29% -> 14%
2023-05-16 17 -> 15 530.85
2023-05-14 22 -> 17 517.53 -> 530.85
2023-04-20 15 -> 22 547.02 -> 517.53

Fast and Expensive: 29% -> 14%
2023-04-18 17 -> 15 547.02
2023-04-15 18 -> 17 540.31 -> 547.02

I wish to have dora san...: 43% -> 29%
2023-04-13 19 -> 18 535.17 -> 540.31

NightJongers TAG Tournament: 29% -> 14%
2023-04-12 24 -> 19 525.86 -> 535.17

Demons of autumn wind: 71% -> 57%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 964 2022-06-26 3/56 100% 2.80 ONLINE Summer Online Tournament
2 149 2021-12-12 41/48 43% 2.60 ONLINE Demons of autumn wind
3 467 2021-10-10 9/16 29% 1.40 ONLINE 北斗 Tournament 3: STAR EATER
4 258 2021-08-15 24/32 29% 2.20 ONLINE I wish to have dora san...
5 163 2021-07-25 37/44 14% 2.50 ONLINE Demons of spring wind
6 860 2021-06-20 7/44 14% 2.50 ONLINE Fast and Expensive
7 217 2021-06-13 19/24 14% 1.60 ONLINE NightJongers TAG Tournament
8 387 2021-03-07 20/32 0% 2.85 ONLINE 北斗 Tournament 2: RESURRECTION
9 974 2020-12-20 2/40 0% 2.60 ONLINE Demons of winter wind
10 364 2020-11-01 64/100 0% 3.40 ONLINE Riichi Online Open Team Cup
11 570 2020-05-24 59/136 0% 3.69 ONLINE Riichi Online Open Team Cup
12 553 2020-04-26 56/124 0% 3.06 ONLINE Be cool stay home
13 965 2020-02-16 6/144 0% 3.71 ONLINE Riichi Online Open Team Cup 2020
14 575 2019-09-01 18/41 0% 2.40 ONLINE Autumn Online Tournament
15 636 2019-07-28 21/56 0% 2.80 ONLINE Summer Online Tournament