Bizhanova Raziya
From Grodno, Belarus
EMA: 20000012
Online rating
Rating date May 27, 2022 (latest changes May 27, 2022).
110 place (347.60).
how we calculated rating score
max_coefficients = (3.25 * 1 + 3.45 * 0.86 + 2.60 * 1) = 8.806995
p1 = (764.71 * 2.70 * 0.14 + 333.33 * 3.40 * 0.43 + 602.41 * 3.20 * 0.71 + 333.33 * 2.40 * 1 + 0) / (2.70 * 0.14 + 3.40 * 0.43 + 3.20 * 0.71 + 2.40 * 1 + 1) = 392.85785440765693
p2 = (602.41 * 3.20 * 0.71 + 333.33 * 2.40 * 1 + 333.33 * 3.40 * 0.43) / max_coefficients = 302.34035559234445
score = 392.85785440765693 * 0.5 + 302.34035559234445 * 0.5 = 347.5991050000007
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2022-05-24 | 103 -> 110 | 374.04 -> 347.60 |
Riichi Online Open Team Cup: 14% -> 0% |
| 2022-05-21 | 95 -> 103 | 391.78 -> 374.04 |
No Dora Tournament: 86% -> 71% |
| 2022-05-16 | 97 -> 95 | 383.21 -> 391.78 | |
| 2022-05-12 | 96 -> 97 | 396.27 -> 383.21 |
Rainy season tournament［梅雨］: 29% -> 14% |
| 2022-05-10 | 99 -> 96 | 399.52 -> 396.27 |
Spring tournament: 14% -> 0% |
| 2022-05-01 | 100 -> 99 | 398.65 -> 399.52 |
Riichi Online Open Team Cup: 57% -> 43% |
| 2022-04-29 | 55 -> 100 | 613.84 -> 398.65 | |
| 2021-02-01 | 31 -> 55 | 536.66 -> 613.84 | |
| 2020-02-01 | 31 | 536.66 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
|---|---|---|---|---|---|---|---|
| 1 | 333 |
|
27/40 | 100% | 2.40 | ONLINE | Winter Online Tournament |
| 2 | 602 |
|
34/84 | 71% | 3.20 | ONLINE | No Dora Tournament |
| 3 | 333 |
|
67/100 | 43% | 3.40 | ONLINE | Riichi Online Open Team Cup |
| 4 | 765 |
|
13/52 | 14% | 2.70 | ONLINE | Rainy season tournament［梅雨］ |
| 5 | 356 |
|
88/136 | 0% | 3.69 | ONLINE | Riichi Online Open Team Cup |
| 6 | 579 |
|
46/108 | 0% | 3.50 | ONLINE | Spring tournament |
| 7 | 569 |
|
54/124 | 0% | 3.06 | ONLINE | Be cool stay home |
| 8 | 338 |
|
93/140 | 0% | 3.70 | ONLINE | Corona go away |
| 9 | 916 |
|
13/144 | 0% | 3.71 | ONLINE | Riichi Online Open Team Cup 2020 |
| 10 | 1000 |
|
1/84 | 0% | 3.20 | ONLINE | Riichi Online Open Team Cup |
| 11 | 784 |
|
12/52 | 0% | 2.70 | ONLINE | Spring online tournament 2018 |
| 12 | 256 |
|
33/44 | 0% | 2.30 | ONLINE | Winter online tournament 2018 |
| 13 | 395 |
|
27/44 | 0% | 1.90 | ONLINE | Spring riichi-blitz 2017 |
| 14 | 213 |
|
38/48 | 0% | 2.00 | ONLINE | Winter riichi-blitz 2017 |