Andriushchenko Dmitry
From Novorossiysk, Russia
Online rating
Rating date April 12, 2023 (latest changes April 12, 2023).
27 place (506.22).
how we calculated rating score
max_coefficients = (2.80 * 1 + 2.30 * 1 + 3.25 * 0.57) = 6.95705
p1 = (223.30 * 3.45 * 0.14 + 511.63 * 2.50 * 0.29 + 528.74 * 3.25 * 0.57 + 358.97 * 2.40 * 0.57 + 672.73 * 2.80 * 1) / (3.45 * 0.14 + 2.50 * 0.29 + 3.25 * 0.57 + 2.40 * 0.57 + 2.80 * 1) = 529.7826806520202
p2 = (672.73 * 2.80 * 1 + 528.74 * 3.25 * 0.57 + 358.97 * 2.40 * 0.57) / max_coefficients = 482.64853637676896
score = 529.7826806520202 * 0.5 + 482.64853637676896 * 0.5 = 506.2156085143946
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2023-04-12 | 29 -> 27 | 511.20 -> 506.22 |
Winter Online Tournament: 71% -> 57% |
| 2023-04-06 | 126 -> 29 | 433.73 -> 511.20 | |
| 2021-02-01 | 68 -> 126 | 331.24 -> 433.73 | |
| 2020-02-01 | 68 | 331.24 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament | City |
|---|---|---|---|---|---|---|---|---|
| 1 | 673 |
|
19/56 | 100% | 2.80 | ONLINE | Summer Online Tournament | Russia |
| 2 | 359 |
|
26/40 | 57% | 2.40 | ONLINE | Winter Online Tournament | Russia |
| 3 | 529 |
|
42/88 | 57% | 3.25 | ONLINE | Winter Team Fight | Russia |
| 4 | 512 |
|
22/44 | 29% | 2.50 | ONLINE | Summer Online Tournament | Russia |
| 5 | 223 |
|
81/104 | 14% | 3.45 | ONLINE | Riichi Online Open Team Cup | Russia |
| 6 | 663 |
|
29/84 | 0% | 3.20 | ONLINE | No Dora Tournament | Russia |
| 7 | 30 |
|
66/68 | 0% | 3.00 | ONLINE | Winter Online Tournament | Russia |
| 8 | 737 |
|
27/100 | 0% | 3.40 | ONLINE | Riichi Online Open Team Cup | Russia |
| 9 | 52 |
|
129/136 | 0% | 3.69 | ONLINE | Riichi Online Open Team Cup | Russia |
| 10 | 196 |
|
87/108 | 0% | 3.50 | ONLINE | Spring tournament | Russia |
| 11 | 431 |
|
71/124 | 0% | 3.06 | ONLINE | Be cool stay home | Russia |
| 12 | 453 |
|
77/140 | 0% | 3.70 | ONLINE | Corona go away | Russia |
| 13 | 455 |
|
79/144 | 0% | 3.71 | ONLINE | Riichi Online Open Team Cup 2020 | Russia |
| 14 | 400 |
|
25/41 | 0% | 2.40 | ONLINE | Autumn Online Tournament | Russia |
| 15 | 133 |
|
73/84 | 0% | 3.20 | ONLINE | Riichi Online Open Team Cup | Russia |
| 16 | 206 |
|
51/64 | 0% | 2.95 | ONLINE | Winter Online Tournament | Russia |
| 17 | 254 |
|
45/60 | 0% | 2.90 | ONLINE | Ryan Pin Online Tournament | Russia |
| 18 | 478 |
|
13/24 | 0% | 2.00 | ONLINE | IORMC Qualifiers 2018 | Russia |
| 19 | 282 |
|
29/40 | 0% | 2.40 | ONLINE | Autumn online tournament 2018 | Russia |
| 20 | 559 |
|
27/60 | 0% | 2.90 | ONLINE | Summer online tournament 2018 | Russia |
| 21 | 961 |
|
3/52 | 0% | 2.70 | ONLINE | Spring online tournament 2018 | Russia |
| 22 | 91 |
|
11/12 | 0% | 1.10 | ONLINE | Winter riichi-blitz 2018 | Russia |
| 23 | 581 |
|
19/44 | 0% | 2.30 | ONLINE | Winter online tournament 2018 | Russia |
| 24 | 372 |
|
28/44 | 0% | 1.90 | ONLINE | Summer riichi-blitz 2017 | Russia |
| 25 | 47 |
|
42/44 | 0% | 1.90 | ONLINE | Spring riichi-blitz 2017 | Russia |
| 26 | 894 |
|
6/48 | 0% | 2.00 | ONLINE | Winter riichi-blitz 2017 | Russia |
| 27 | 134 |
|
59/68 | 0% | 2.40 | ONLINE | Autumn riichi-blitz 2016 | Russia |
| 28 | 235 |
|
40/52 | 0% | 2.10 | ONLINE | Summer riichi blitz 2016 | Russia |
| 29 | 579 |
|
9/20 | 0% | 1.30 | ONLINE | Summer riichi-blitz 2014 | Russia |