Kolpakov Denis
From Perm, Russia
EMA: 15020053
Online rating
Rating date Feb. 1, 2021 (latest changes Feb. 1, 2021).
58 place (599.47).
how we calculated rating score
max_coefficients = (3.71 * 1 + 3.70 * 1 + 3.69 * 1) = 11.1
p1 = (542.17 * 3.20 * 0.14 + 727.27 * 2.80 * 0.43 + 425 * 2.40 * 0.57 + 286.71 * 3.71 * 1 + 836.36 * 2.80 * 1 + 353.54 * 3.40 * 1 + 548.15 * 3.69 * 1 + 432.84 * 3 * 1 + 798.56 * 3.70 * 1) / (3.20 * 0.14 + 2.80 * 0.43 + 2.40 * 0.57 + 3.71 * 1 + 2.80 * 1 + 3.40 * 1 + 3.69 * 1 + 3 * 1 + 3.70 * 1) = 539.5473905126386
p2 = (798.56 * 3.70 * 1 + 836.36 * 2.80 * 1 + 548.15 * 3.69 * 1) / max_coefficients = 659.3846846846847
score = 539.5473905126386 * 0.5 + 659.3846846846847 * 0.5 = 599.4660375986616
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2021-02-01 | 37 -> 58 | 511.25 -> 599.47 | |
| 2020-02-01 | 37 | 511.25 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
|---|---|---|---|---|---|---|---|
| 1 | 433 |
|
39/68 | 100% | 3.00 | ONLINE | Winter Online Tournament |
| 2 | 354 |
|
65/100 | 100% | 3.40 | ONLINE | Riichi Online Open Team Cup |
| 3 | 836 |
|
10/56 | 100% | 2.80 | ONLINE | Autumn Online Tournament |
| 4 | 548 |
|
62/136 | 100% | 3.69 | ONLINE | Riichi Online Open Team Cup |
| 5 | 122 |
|
109/124 | 100% | 3.06 | ONLINE | Be cool stay home |
| 6 | 799 |
|
29/140 | 100% | 3.70 | ONLINE | Corona go away |
| 7 | 287 |
|
103/144 | 100% | 3.71 | ONLINE | Riichi Online Open Team Cup 2020 |
| 8 | 425 |
|
24/41 | 57% | 2.40 | ONLINE | Autumn Online Tournament |
| 9 | 727 |
|
16/56 | 43% | 2.80 | ONLINE | Summer Online Tournament |
| 10 | 542 |
|
39/84 | 14% | 3.20 | ONLINE | Riichi Online Open Team Cup |
| 11 | 209 |
|
35/44 | 0% | 1.90 | ONLINE | Summer riichi-blitz 2017 |
| 12 | 256 |
|
33/44 | 0% | 1.90 | ONLINE | Spring riichi-blitz 2017 |
| 13 | 806 |
|
7/32 | 0% | 2.40 | ONLINE | Pankrata's online tournament |