Be Aleksandr
From Yuzhno-Sakhalinsk, Russia
Online rating
Rating date Feb. 1, 2020 (latest changes Feb. 1, 2020).
74 place (304.54).
how we calculated rating score
max_coefficients = (3.20 * 1 + 2.80 * 1 + 2.95 * 0.86) = 8.528445
p1 = (444.44 * 2.95 * 0.86 + 469.88 * 3.20 * 1 + 0 + 0 + 0) / (2.95 * 0.86 + 3.20 * 1 + 1 + 1 + 1) = 301.0112339597717
p2 = (469.88 * 3.20 * 1 + 444.44 * 2.95 * 0.86) / max_coefficients = 308.07022851176265
score = 301.0112339597717 * 0.5 + 308.07022851176265 * 0.5 = 304.54073123576717
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2020-02-01 | 74 | 304.54 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
|---|---|---|---|---|---|---|---|
| 1 | 470 |
|
45/84 | 100% | 3.20 | ONLINE | Riichi Online Open Team Cup |
| 2 | 444 |
|
36/64 | 86% | 2.95 | ONLINE | Winter Online Tournament |