Vakhonin Stepan
From Saint Petersburg, Russia
EMA: 15990444
Online rating
Rating date Feb. 1, 2021 (latest changes Feb. 1, 2021).
30 place (682.09).
how we calculated rating score
max_coefficients = (3.71 * 1 + 3.70 * 1 + 3.69 * 1) = 11.1
p1 = (958.04 * 3.71 * 1 + 688.89 * 3.69 * 1 + 450.98 * 2.70 * 1 + 129.03 * 2.20 * 1 + 555.56 * 3.40 * 1 + 589.93 * 3.70 * 1 + 743.59 * 2.60 * 1) / (3.71 * 1 + 3.69 * 1 + 2.70 * 1 + 2.20 * 1 + 3.40 * 1 + 3.70 * 1 + 2.60 * 1) = 618.3095454545453
p2 = (958.04 * 3.71 * 1 + 688.89 * 3.69 * 1 + 589.93 * 3.70 * 1) / max_coefficients = 745.8621621621621
score = 618.3095454545453 * 0.5 + 745.8621621621621 * 0.5 = 682.0858538083537
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2021-02-01 | 30 | 682.09 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
|---|---|---|---|---|---|---|---|
| 1 | 744 |
|
11/40 | 100% | 2.60 | ONLINE | Demons of winter wind |
| 2 | 556 |
|
45/100 | 100% | 3.40 | ONLINE | Riichi Online Open Team Cup |
| 3 | 129 |
|
28/32 | 100% | 2.20 | ONLINE | 北斗 Tournament |
| 4 | 451 |
|
29/52 | 100% | 2.70 | ONLINE | Rainy season tournament［梅雨］ |
| 5 | 689 |
|
43/136 | 100% | 3.69 | ONLINE | Riichi Online Open Team Cup |
| 6 | 590 |
|
58/140 | 100% | 3.70 | ONLINE | Corona go away |
| 7 | 958 |
|
7/144 | 100% | 3.71 | ONLINE | Riichi Online Open Team Cup 2020 |