Goncharenko Alexandr
From Novosibirsk, Russia
EMA: 15020094
Online rating
Rating date June 12, 2023 (latest changes June 12, 2023).
69 place (239.79).
how we calculated rating score
max_coefficients = (2.80 * 1 + 2.30 * 1 + 3.25 * 0.43) = 6.4929499999999996
p1 = (724.14 * 3.25 * 0.43 + 191.49 * 2.60 * 0.43 + 205.13 * 2.40 * 0.43 + 0 + 0) / (3.25 * 0.43 + 2.60 * 0.43 + 2.40 * 0.43 + 1 + 1) = 258.86794497782677
p2 = (724.14 * 3.25 * 0.43 + 191.49 * 2.60 * 0.43 + 205.13 * 2.40 * 0.43) / max_coefficients = 220.71323512425016
score = 258.86794497782677 * 0.5 + 220.71323512425016 * 0.5 = 239.79059005103846
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2023-06-12 | 69 | 245.50 -> 239.79 |
Demons of autumn wind: 57% -> 43% Winter Online Tournament: 57% -> 43% |
2023-06-10 | 71 -> 69 | 245.50 | |
2023-05-25 | 75 -> 71 | 245.50 | |
2023-05-16 | 81 -> 75 | 245.50 | |
2023-05-14 | 74 -> 81 | 279.59 -> 245.50 |
Winter Team Fight: 57% -> 43% |
2023-04-18 | 75 -> 74 | 279.59 | |
2023-04-13 | 76 -> 75 | 279.59 | |
2023-04-12 | 76 | 285.60 -> 279.59 |
Winter Online Tournament: 71% -> 57% Demons of autumn wind: 71% -> 57% |
2023-03-25 | 81 -> 76 | 285.60 | |
2023-03-21 | 83 -> 81 | 285.60 |
Tournaments
# | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
---|---|---|---|---|---|---|---|
1 | 205 |
|
32/40 | 43% | 2.40 | ONLINE | Winter Online Tournament |
2 | 191 |
|
39/48 | 43% | 2.60 | ONLINE | Demons of autumn wind |
3 | 724 |
|
25/88 | 43% | 3.25 | ONLINE | Winter Team Fight |
4 | 819 |
|
16/84 | 0% | 3.20 | ONLINE | Riichi Online Open Team Cup |
5 | 205 |
|
32/40 | 0% | 2.40 | ONLINE | Autumn online tournament 2018 |
6 | 390 |
|
37/60 | 0% | 2.90 | ONLINE | Summer online tournament 2018 |
7 | 821 |
|
13/68 | 0% | 2.40 | ONLINE | Autumn riichi-blitz 2016 |
8 | 677 |
|
11/32 | 0% | 2.40 | ONLINE | Pankrata's online tournament |