Ermolaev Andrei
From Sarov, Russia
EMA: 15990413
Online rating
Rating date June 17, 2023 (latest changes June 17, 2023).
11 place (573.11).
how we calculated rating score
max_coefficients = (2.80 * 1 + 2.30 * 1 + 3.25 * 0.43) = 6.4929499999999996
p1 = (466.67 * 1.40 * 0.29 + 860.47 * 2.50 * 0.14 + 162.79 * 2.50 * 0.14 + 258.06 * 2.20 * 0.14 + 148.94 * 2.60 * 0.43 + 963.64 * 2.80 * 1) / (1.40 * 0.29 + 2.50 * 0.14 + 2.50 * 0.14 + 2.20 * 0.14 + 2.60 * 0.43 + 2.80 * 1) = 654.5678448575952
p2 = (963.64 * 2.80 * 1 + 860.47 * 2.50 * 0.14 + 466.67 * 1.40 * 0.29) / max_coefficients = 491.64709415596917
score = 654.5678448575952 * 0.5 + 491.64709415596917 * 0.5 = 573.1074695067822
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2023-06-15 | 12 -> 11 | 562.10 -> 573.11 |
I wish to have dora san...: 29% -> 14% |
2023-06-13 | 13 -> 12 | 554.03 -> 562.10 |
NightJongers TAG Tournament: 14% -> 0% |
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% |
Tournaments
# | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
---|---|---|---|---|---|---|---|
1 | 964 |
|
3/56 | 100% | 2.80 | ONLINE | Summer Online Tournament |
2 | 149 |
|
41/48 | 43% | 2.60 | ONLINE | Demons of autumn wind |
3 | 467 |
|
9/16 | 29% | 1.40 | ONLINE | 北斗 Tournament 3: STAR EATER |
4 | 258 |
|
24/32 | 14% | 2.20 | ONLINE | I wish to have dora san... |
5 | 163 |
|
37/44 | 14% | 2.50 | ONLINE | Demons of spring wind |
6 | 860 |
|
7/44 | 14% | 2.50 | ONLINE | Fast and Expensive |
7 | 217 |
|
19/24 | 0% | 1.60 | ONLINE | NightJongers TAG Tournament |
8 | 387 |
|
20/32 | 0% | 2.85 | ONLINE | 北斗 Tournament 2: RESURRECTION |
9 | 974 |
|
2/40 | 0% | 2.60 | ONLINE | Demons of winter wind |
10 | 364 |
|
64/100 | 0% | 3.40 | ONLINE | Riichi Online Open Team Cup |
11 | 570 |
|
59/136 | 0% | 3.69 | ONLINE | Riichi Online Open Team Cup |
12 | 553 |
|
56/124 | 0% | 3.06 | ONLINE | Be cool stay home |
13 | 965 |
|
6/144 | 0% | 3.71 | ONLINE | Riichi Online Open Team Cup 2020 |
14 | 575 |
|
18/41 | 0% | 2.40 | ONLINE | Autumn Online Tournament |
15 | 636 |
|
21/56 | 0% | 2.80 | ONLINE | Summer Online Tournament |