Bizhanova Raziya
From Grodno, Belarus
EMA: 20000012
Online rating
Rating date Oct. 1, 2022 (latest changes Oct. 1, 2022).
127 place (246.25).
how we calculated rating score
max_coefficients = (3.25 * 1 + 2.80 * 1 + 2.60 * 1) = 8.65
p1 = (333.33 * 2.40 * 1 + 333.33 * 3.40 * 0.14 + 602.41 * 3.20 * 0.43 + 0 + 0) / (2.40 * 1 + 3.40 * 0.14 + 3.20 * 0.43 + 1 + 1) = 285.7697630637743
p2 = (602.41 * 3.20 * 0.43 + 333.33 * 2.40 * 1 + 333.33 * 3.40 * 0.14) / max_coefficients = 206.7248554913295
score = 285.7697630637743 * 0.5 + 206.7248554913295 * 0.5 = 246.2473092775519
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2022-09-22 | 54 -> 127 | 613.84 -> 246.25 | |
| 2021-02-01 | 31 -> 54 | 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 | 43% | 3.20 | ONLINE | No Dora Tournament |
| 3 | 333 |
|
67/100 | 14% | 3.40 | ONLINE | Riichi Online Open Team Cup |
| 4 | 765 |
|
13/52 | 0% | 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 |