Andriushchenko Dmitry
From Novorossiysk, Russia
Online rating
Rating date March 16, 2023 (latest changes March 16, 2023).
29 place (514.80).
how we calculated rating score
max_coefficients = (2.80 * 1 + 2.30 * 1 + 2.60 * 0.71) = 6.95718
p1 = (662.65 * 3.20 * 0.14 + 223.30 * 3.45 * 0.14 + 511.63 * 2.50 * 0.43 + 528.74 * 3.25 * 0.57 + 358.97 * 2.40 * 0.71 + 672.73 * 2.80 * 1) / (3.20 * 0.14 + 3.45 * 0.14 + 2.50 * 0.43 + 3.25 * 0.57 + 2.40 * 0.71 + 2.80 * 1) = 529.2705782271387
p2 = (672.73 * 2.80 * 1 + 528.74 * 3.25 * 0.57 + 358.97 * 2.40 * 0.71) / max_coefficients = 500.3363431735272
score = 529.2705782271387 * 0.5 + 500.3363431735272 * 0.5 = 514.803460700333
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2023-03-16 | 37 -> 29 | 506.32 -> 514.80 |
Riichi Online Open Team Cup: 29% -> 14% |
| 2023-03-14 | 36 -> 37 | 507.62 -> 506.32 |
Winter Team Fight: 71% -> 57% |
| 2023-03-12 | 37 -> 36 | 507.62 | |
| 2023-03-07 | 36 -> 37 | 507.62 | |
| 2023-02-20 | 39 -> 36 | 507.62 | |
| 2023-02-18 | 38 -> 39 | 507.62 | |
| 2023-02-12 | 40 -> 38 | 513.19 -> 507.62 |
Winter Online Tournament: 86% -> 71% |
| 2023-01-25 | 43 -> 40 | 513.26 -> 513.19 |
Summer Online Tournament: 57% -> 43% |
| 2023-01-21 | 42 -> 43 | 516.62 -> 513.26 |
No Dora Tournament: 29% -> 14% |
| 2023-01-16 | 45 -> 42 | 510.10 -> 516.62 |
Riichi Online Open Team Cup: 43% -> 29% |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
|---|---|---|---|---|---|---|---|
| 1 | 673 |
|
19/56 | 100% | 2.80 | ONLINE | Summer Online Tournament |
| 2 | 359 |
|
26/40 | 71% | 2.40 | ONLINE | Winter Online Tournament |
| 3 | 529 |
|
42/88 | 57% | 3.25 | ONLINE | Winter Team Fight |
| 4 | 512 |
|
22/44 | 43% | 2.50 | ONLINE | Summer Online Tournament |
| 5 | 223 |
|
81/104 | 14% | 3.45 | ONLINE | Riichi Online Open Team Cup |
| 6 | 663 |
|
29/84 | 14% | 3.20 | ONLINE | No Dora Tournament |
| 7 | 30 |
|
66/68 | 0% | 3.00 | ONLINE | Winter Online Tournament |
| 8 | 737 |
|
27/100 | 0% | 3.40 | ONLINE | Riichi Online Open Team Cup |
| 9 | 52 |
|
129/136 | 0% | 3.69 | ONLINE | Riichi Online Open Team Cup |
| 10 | 196 |
|
87/108 | 0% | 3.50 | ONLINE | Spring tournament |
| 11 | 431 |
|
71/124 | 0% | 3.06 | ONLINE | Be cool stay home |
| 12 | 453 |
|
77/140 | 0% | 3.70 | ONLINE | Corona go away |
| 13 | 455 |
|
79/144 | 0% | 3.71 | ONLINE | Riichi Online Open Team Cup 2020 |
| 14 | 400 |
|
25/41 | 0% | 2.40 | ONLINE | Autumn Online Tournament |
| 15 | 133 |
|
73/84 | 0% | 3.20 | ONLINE | Riichi Online Open Team Cup |
| 16 | 206 |
|
51/64 | 0% | 2.95 | ONLINE | Winter Online Tournament |
| 17 | 254 |
|
45/60 | 0% | 2.90 | ONLINE | Ryan Pin Online Tournament |
| 18 | 478 |
|
13/24 | 0% | 2.00 | ONLINE | IORMC Qualifiers 2018 |
| 19 | 282 |
|
29/40 | 0% | 2.40 | ONLINE | Autumn online tournament 2018 |
| 20 | 559 |
|
27/60 | 0% | 2.90 | ONLINE | Summer online tournament 2018 |
| 21 | 961 |
|
3/52 | 0% | 2.70 | ONLINE | Spring online tournament 2018 |
| 22 | 91 |
|
11/12 | 0% | 1.10 | ONLINE | Winter riichi-blitz 2018 |
| 23 | 581 |
|
19/44 | 0% | 2.30 | ONLINE | Winter online tournament 2018 |
| 24 | 372 |
|
28/44 | 0% | 1.90 | ONLINE | Summer riichi-blitz 2017 |
| 25 | 47 |
|
42/44 | 0% | 1.90 | ONLINE | Spring riichi-blitz 2017 |
| 26 | 894 |
|
6/48 | 0% | 2.00 | ONLINE | Winter riichi-blitz 2017 |
| 27 | 134 |
|
59/68 | 0% | 2.40 | ONLINE | Autumn riichi-blitz 2016 |
| 28 | 235 |
|
40/52 | 0% | 2.10 | ONLINE | Summer riichi blitz 2016 |
| 29 | 579 |
|
9/20 | 0% | 1.30 | ONLINE | Summer riichi-blitz 2014 |