Vakhonin Stepan
From Saint Petersburg, Russia
EMA: 15990444
Online rating
Rating date May 27, 2022 (latest changes May 27, 2022).
34 place (648.01).
how we calculated rating score
max_coefficients = (3.25 * 1 + 3.45 * 0.86 + 2.60 * 1) = 8.806995
p1 = (743.59 * 2.60 * 0.57 + 418.60 * 2.50 * 1 + 450.98 * 2.70 * 0.14 + 129.03 * 2.20 * 0.43 + 555.56 * 3.40 * 0.43 + 240.96 * 3.20 * 0.71 + 815.53 * 3.45 * 0.86 + 697.67 * 2.50 * 1 + 645.16 * 2.20 * 1 + 787.23 * 2.60 * 1) / (2.60 * 0.57 + 2.50 * 1 + 2.70 * 0.14 + 2.20 * 0.43 + 3.40 * 0.43 + 3.20 * 0.71 + 3.45 * 0.86 + 2.50 * 1 + 2.20 * 1 + 2.60 * 1) = 591.7423723302607
p2 = (815.53 * 3.45 * 0.86 + 787.23 * 2.60 * 1 + 697.67 * 2.50 * 1) / max_coefficients = 704.2731374322343
score = 591.7423723302607 * 0.5 + 704.2731374322343 * 0.5 = 648.0077548812475
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2022-05-24 | 35 -> 34 | 649.30 -> 648.01 |
Riichi Online Open Team Cup: 14% -> 0% |
| 2022-05-21 | 36 -> 35 | 639.71 -> 649.30 |
No Dora Tournament: 86% -> 71% |
| 2022-05-16 | 32 -> 36 | 645.62 -> 639.71 |
Riichi Online Open Team Cup: 100% -> 86% |
| 2022-05-13 | 31 -> 32 | 645.62 | |
| 2022-05-12 | 32 -> 31 | 644.34 -> 645.62 |
Rainy season tournament［梅雨］: 29% -> 14% |
| 2022-05-10 | 38 -> 32 | 644.34 | |
| 2022-05-07 | 39 -> 38 | 644.34 | |
| 2022-05-01 | 40 -> 39 | 643.96 -> 644.34 |
Riichi Online Open Team Cup: 57% -> 43% |
| 2022-04-29 | 31 -> 40 | 682.09 -> 643.96 | |
| 2021-02-01 | 31 | 682.09 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
|---|---|---|---|---|---|---|---|
| 1 | 787 |
|
11/48 | 100% | 2.60 | ONLINE | Demons of autumn wind |
| 2 | 34 |
|
85/88 | 100% | 3.25 | ONLINE | Winter Team Fight |
| 3 | 645 |
|
12/32 | 100% | 2.20 | ONLINE | I wish to have dora san... |
| 4 | 419 |
|
26/44 | 100% | 2.50 | ONLINE | Demons of spring wind |
| 5 | 698 |
|
14/44 | 100% | 2.50 | ONLINE | Summer Online Tournament |
| 6 | 816 |
|
20/104 | 86% | 3.45 | ONLINE | Riichi Online Open Team Cup |
| 7 | 241 |
|
64/84 | 71% | 3.20 | ONLINE | No Dora Tournament |
| 8 | 744 |
|
11/40 | 57% | 2.60 | ONLINE | Demons of winter wind |
| 9 | 556 |
|
45/100 | 43% | 3.40 | ONLINE | Riichi Online Open Team Cup |
| 10 | 129 |
|
28/32 | 43% | 2.20 | ONLINE | 北斗 Tournament |
| 11 | 451 |
|
29/52 | 14% | 2.70 | ONLINE | Rainy season tournament［梅雨］ |
| 12 | 689 |
|
43/136 | 0% | 3.69 | ONLINE | Riichi Online Open Team Cup |
| 13 | 590 |
|
58/140 | 0% | 3.70 | ONLINE | Corona go away |
| 14 | 958 |
|
7/144 | 0% | 3.71 | ONLINE | Riichi Online Open Team Cup 2020 |