Be Aleksandr
From Yuzhno-Sakhalinsk, Russia
Online rating
Rating date Feb. 1, 2021 (latest changes Feb. 1, 2021).
39 place (654.34).
how we calculated rating score
max_coefficients = (3.71 * 1 + 3.70 * 1 + 3.69 * 1) = 11.1
p1 = (469.88 * 3.20 * 0.14 + 471.54 * 3.06 * 1 + 598.13 * 3.50 * 1 + 81.48 * 3.69 * 1 + 969.70 * 3.40 * 1 + 701.49 * 3 * 1 + 719.42 * 3.70 * 1) / (3.20 * 0.14 + 3.06 * 1 + 3.50 * 1 + 3.69 * 1 + 3.40 * 1 + 3 * 1 + 3.70 * 1) = 582.2601512547532
p2 = (969.70 * 3.40 * 1 + 719.42 * 3.70 * 1 + 701.49 * 3 * 1) / max_coefficients = 726.4252252252252
score = 582.2601512547532 * 0.5 + 726.4252252252252 * 0.5 = 654.3426882399892
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2021-02-01 | 74 -> 39 | 304.54 -> 654.34 | |
| 2020-02-01 | 74 | 304.54 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
|---|---|---|---|---|---|---|---|
| 1 | 701 |
|
21/68 | 100% | 3.00 | ONLINE | Winter Online Tournament |
| 2 | 970 |
|
4/100 | 100% | 3.40 | ONLINE | Riichi Online Open Team Cup |
| 3 | 81 |
|
125/136 | 100% | 3.69 | ONLINE | Riichi Online Open Team Cup |
| 4 | 598 |
|
44/108 | 100% | 3.50 | ONLINE | Spring tournament |
| 5 | 472 |
|
66/124 | 100% | 3.06 | ONLINE | Be cool stay home |
| 6 | 719 |
|
40/140 | 100% | 3.70 | ONLINE | Corona go away |
| 7 | 470 |
|
45/84 | 14% | 3.20 | ONLINE | Riichi Online Open Team Cup |
| 8 | 444 |
|
36/64 | 0% | 2.95 | ONLINE | Winter Online Tournament |