Druzhinin Denis
From Arkhangelsk, Russia
Online rating
Rating date Jan. 21, 2023 (latest changes Jan. 21, 2023).
89 place (295.43).
how we calculated rating score
max_coefficients = (2.80 * 1 + 3.25 * 0.71 + 2.30 * 1) = 7.421475
p1 = (446.60 * 3.45 * 0.29 + 678.16 * 3.25 * 0.71 + 0 + 0 + 0) / (3.45 * 0.29 + 3.25 * 0.71 + 1 + 1 + 1) = 319.40467470200434
p2 = (678.16 * 3.25 * 0.71 + 446.60 * 3.45 * 0.29) / max_coefficients = 271.4460400392105
score = 319.40467470200434 * 0.5 + 271.4460400392105 * 0.5 = 295.42535737060746
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2023-01-21 | 92 -> 89 | 295.43 | |
2023-01-16 | 89 -> 92 | 314.87 -> 295.43 |
Riichi Online Open Team Cup: 43% -> 29% |
2023-01-14 | 85 -> 89 | 337.13 -> 314.87 |
Winter Team Fight: 86% -> 71% |
2023-01-10 | 87 -> 85 | 337.13 | |
2022-12-18 | 86 -> 87 | 337.13 | |
2022-12-12 | 89 -> 86 | 331.21 -> 337.13 | |
2022-11-25 | 92 -> 89 | 331.21 | |
2022-11-21 | 93 -> 92 | 331.21 | |
2022-11-16 | 88 -> 93 | 347.68 -> 331.21 |
Riichi Online Open Team Cup: 57% -> 43% |
2022-11-14 | 84 -> 88 | 365.88 -> 347.68 |
Winter Team Fight: 100% -> 86% |
Tournaments
# | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
---|---|---|---|---|---|---|---|
1 | 678 |
|
29/88 | 71% | 3.25 | ONLINE | Winter Team Fight |
2 | 447 |
|
58/104 | 29% | 3.45 | ONLINE | Riichi Online Open Team Cup |
3 | 222 |
|
106/136 | 0% | 3.69 | ONLINE | Riichi Online Open Team Cup |
4 | 252 |
|
108/144 | 0% | 3.71 | ONLINE | Riichi Online Open Team Cup 2020 |