Amauri Murai
From Brazil
Online rating
Rating date Nov. 10, 2022 (latest changes Nov. 10, 2022).
83 place (382.93).
how we calculated rating score
max_coefficients = (3.25 * 1 + 2.80 * 1 + 2.60 * 1) = 8.65
p1 = (843.37 * 3.20 * 0.43 + 834.95 * 3.45 * 0.57 + 0 + 0 + 0) / (3.20 * 0.43 + 3.45 * 0.57 + 1 + 1 + 1) = 441.8613084023743
p2 = (834.95 * 3.45 * 0.57 + 843.37 * 3.20 * 0.43) / max_coefficients = 324.00693641618494
score = 441.8613084023743 * 0.5 + 324.00693641618494 * 0.5 = 382.9341224092796
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2022-11-10 | 84 -> 83 | 382.93 | |
2022-11-01 | 68 -> 84 | 439.07 -> 382.93 |
Riichi Online Open Team Cup: 14% -> 0% |
2022-10-20 | 69 -> 68 | 439.07 | |
2022-10-18 | 71 -> 69 | 439.07 | |
2022-09-25 | 72 -> 71 | 439.07 | |
2022-09-21 | 68 -> 72 | 472.93 -> 439.07 |
No Dora Tournament: 57% -> 43% |
2022-09-16 | 62 -> 68 | 507.17 -> 472.93 |
Riichi Online Open Team Cup: 71% -> 57% |
2022-09-13 | 63 -> 62 | 507.17 | |
2022-09-11 | 62 -> 63 | 507.17 | |
2022-09-07 | 61 -> 62 | 507.17 |
Tournaments
# | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
---|---|---|---|---|---|---|---|
1 | 835 |
|
18/104 | 57% | 3.45 | ONLINE | Riichi Online Open Team Cup |
2 | 843 |
|
14/84 | 43% | 3.20 | ONLINE | No Dora Tournament |
3 | 525 |
|
48/100 | 0% | 3.40 | ONLINE | Riichi Online Open Team Cup |