Churova Mariya
From Rostov-On-Don, Russia
Online rating
Rating date June 13, 2022 (latest changes June 13, 2022).
100 place (372.97).
how we calculated rating score
max_coefficients = (3.25 * 1 + 3.45 * 0.86 + 2.60 * 1) = 8.806995
p1 = (844.66 * 3.45 * 0.86 + 325.58 * 2.50 * 1 + 69.77 * 2.50 * 1 + 0 + 0) / (3.45 * 0.86 + 2.50 * 1 + 2.50 * 1 + 1 + 1) = 350.1086422158493
p2 = (844.66 * 3.45 * 0.86 + 325.58 * 2.50 * 1 + 69.77 * 2.50 * 1) / max_coefficients = 395.8251367237065
score = 350.1086422158493 * 0.5 + 395.8251367237065 * 0.5 = 372.9668894697779
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2022-05-24 | 105 -> 100 | 372.97 | |
2022-05-21 | 107 -> 105 | 369.81 -> 372.97 | |
2022-05-16 | 96 -> 107 | 393.36 -> 369.81 |
Riichi Online Open Team Cup: 100% -> 86% |
2022-05-12 | 97 -> 96 | 393.36 | |
2022-05-10 | 100 -> 97 | 393.36 | |
2022-05-07 | 101 -> 100 | 393.36 | |
2022-05-01 | 102 -> 101 | 393.36 | |
2022-04-29 | 102 | 393.36 |
Tournaments
# | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
---|---|---|---|---|---|---|---|
1 | 70 |
|
41/44 | 100% | 2.50 | ONLINE | Summer Online Tournament |
2 | 326 |
|
30/44 | 100% | 2.50 | ONLINE | Fast and Expensive |
3 | 845 |
|
17/104 | 86% | 3.45 | ONLINE | Riichi Online Open Team Cup |