Churova Mariya
From Rostov-On-Don, Russia
Online rating
Rating date May 25, 2023 (latest changes May 25, 2023).
105 place (29.73).
how we calculated rating score
max_coefficients = (2.80 * 1 + 2.30 * 1 + 2.60 * 0.57) = 6.58564
p1 = (325.58 * 2.50 * 0.14 + 69.77 * 2.50 * 0.14 + 0 + 0 + 0) / (2.50 * 0.14 + 2.50 * 0.14 + 1 + 1 + 1) = 38.021268003769016
p2 = (325.58 * 2.50 * 0.14 + 69.77 * 2.50 * 0.14) / max_coefficients = 21.445144283623158
score = 38.021268003769016 * 0.5 + 21.445144283623158 * 0.5 = 29.733206143696087
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2023-05-25 | 105 | 33.02 -> 29.73 |
Summer Online Tournament: 29% -> 14% |
2023-05-16 | 108 -> 105 | 125.95 -> 33.02 |
Riichi Online Open Team Cup: 14% -> 0% |
2023-05-14 | 109 -> 108 | 123.59 -> 125.95 | |
2023-04-20 | 107 -> 109 | 139.32 -> 123.59 |
Fast and Expensive: 29% -> 14% |
2023-04-12 | 108 -> 107 | 139.32 | |
2023-03-25 | 110 -> 108 | 136.59 -> 139.32 |
Summer Online Tournament: 43% -> 29% |
2023-03-21 | 120 -> 110 | 136.59 | |
2023-03-16 | 110 -> 120 | 201.37 -> 136.59 |
Riichi Online Open Team Cup: 29% -> 14% |
2023-03-14 | 111 -> 110 | 196.24 -> 201.37 | |
2023-02-20 | 110 -> 111 | 207.10 -> 196.24 |
Fast and Expensive: 43% -> 29% |
Tournaments
# | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
---|---|---|---|---|---|---|---|
1 | 70 |
|
41/44 | 14% | 2.50 | ONLINE | Summer Online Tournament |
2 | 326 |
|
30/44 | 14% | 2.50 | ONLINE | Fast and Expensive |
3 | 845 |
|
17/104 | 0% | 3.45 | ONLINE | Riichi Online Open Team Cup |