Nadanyan Vladimir
European Champion 2019
From Moscow, Russia
EMA: 15990280
Online rating
Rating date Feb. 20, 2023 (latest changes Feb. 20, 2023).
35 place (514.15).
how we calculated rating score
max_coefficients = (2.80 * 1 + 3.25 * 0.71 + 2.30 * 1) = 7.421475
p1 = (781.61 * 3.25 * 0.71 + 510.64 * 2.60 * 0.71 + 1000 * 3.45 * 0.29 + 0 + 0) / (3.25 * 0.71 + 2.60 * 0.71 + 3.45 * 0.29 + 1 + 1) = 523.2192308551265
p2 = (781.61 * 3.25 * 0.71 + 1000 * 3.45 * 0.29 + 510.64 * 2.60 * 0.71) / max_coefficients = 505.08962167224166
score = 523.2192308551265 * 0.5 + 505.08962167224166 * 0.5 = 514.1544262636841
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2023-02-20 | 36 -> 35 | 514.15 | |
2023-02-17 | 37 -> 36 | 514.15 | |
2023-02-12 | 34 -> 37 | 526.62 -> 514.15 |
Demons of autumn wind: 86% -> 71% |
2023-01-25 | 36 -> 34 | 526.62 | |
2023-01-16 | 27 -> 36 | 574.49 -> 526.62 |
Riichi Online Open Team Cup: 43% -> 29% |
2023-01-14 | 25 -> 27 | 586.20 -> 574.49 |
Winter Team Fight: 86% -> 71% |
2022-12-20 | 18 -> 25 | 625.71 -> 586.20 |
Demons of winter wind: 14% -> 0% |
2022-12-17 | 19 -> 18 | 625.71 | |
2022-12-12 | 20 -> 19 | 623.16 -> 625.71 |
Demons of autumn wind: 100% -> 86% |
2022-11-25 | 21 -> 20 | 623.16 |
Tournaments
# | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
---|---|---|---|---|---|---|---|
1 | 511 |
|
24/48 | 71% | 2.60 | ONLINE | Demons of autumn wind |
2 | 782 |
|
20/88 | 71% | 3.25 | ONLINE | Winter Team Fight |
3 | 1000 |
|
1/104 | 29% | 3.45 | ONLINE | Riichi Online Open Team Cup |
4 | 718 |
|
12/40 | 0% | 2.60 | ONLINE | Demons of winter wind |
5 | 566 |
|
44/100 | 0% | 3.40 | ONLINE | Riichi Online Open Team Cup |
6 | 704 |
|
41/136 | 0% | 3.69 | ONLINE | Riichi Online Open Team Cup |
7 | 904 |
|
9/84 | 0% | 3.20 | ONLINE | Riichi Online Open Team Cup |