Druzhinin Denis
From Arkhangelsk, Russia
Online rating
Rating date April 10, 2023 (latest changes April 10, 2023).
88 place (244.61).
how we calculated rating score
max_coefficients = (2.80 * 1 + 2.30 * 1 + 2.60 * 0.71) = 6.95718
p1 = (446.60 * 3.45 * 0.14 + 678.16 * 3.25 * 0.57 + 0 + 0 + 0) / (3.45 * 0.14 + 3.25 * 0.57 + 1 + 1 + 1) = 276.55042798625436
p2 = (678.16 * 3.25 * 0.57 + 446.60 * 3.45 * 0.14) / max_coefficients = 212.66662642047498
score = 276.55042798625436 * 0.5 + 212.66662642047498 * 0.5 = 244.60852720336467
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2023-04-06 | 191 -> 88 | 163.34 -> 244.61 | |
| 2021-02-01 | 191 | 163.34 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament | City |
|---|---|---|---|---|---|---|---|---|
| 1 | 678 |
|
29/88 | 57% | 3.25 | ONLINE | Winter Team Fight | Russia |
| 2 | 447 |
|
58/104 | 14% | 3.45 | ONLINE | Riichi Online Open Team Cup | Russia |
| 3 | 222 |
|
106/136 | 0% | 3.69 | ONLINE | Riichi Online Open Team Cup | Russia |
| 4 | 252 |
|
108/144 | 0% | 3.71 | ONLINE | Riichi Online Open Team Cup 2020 | Russia |