Bakhtin Aleksey
From Khanty-Mansiysk, Russia
Online rating
Rating date Feb. 1, 2021 (latest changes Feb. 1, 2021).
182 place (246.45).
how we calculated rating score
max_coefficients = (3.71 * 1 + 3.70 * 1 + 3.69 * 1) = 11.1
p1 = (609.76 * 3.06 * 1 + 155.56 * 3.69 * 1 + 122.30 * 3.70 * 1 + 0 + 0) / (3.06 * 1 + 3.69 * 1 + 3.70 * 1 + 1 + 1) = 232.31887550200804
p2 = (609.76 * 3.06 * 1 + 155.56 * 3.69 * 1 + 122.30 * 3.70 * 1) / max_coefficients = 260.5738738738739
score = 232.31887550200804 * 0.5 + 260.5738738738739 * 0.5 = 246.44637468794096
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2021-02-01 | 182 | 246.45 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
|---|---|---|---|---|---|---|---|
| 1 | 156 |
|
115/136 | 100% | 3.69 | ONLINE | Riichi Online Open Team Cup |
| 2 | 610 |
|
49/124 | 100% | 3.06 | ONLINE | Be cool stay home |
| 3 | 122 |
|
123/140 | 100% | 3.70 | ONLINE | Corona go away |