Churova Mariya
From Rostov-On-Don, Russia
Online rating
Rating date July 2, 2022 (latest changes July 2, 2022).
101 place (362.57).
how we calculated rating score
max_coefficients = (3.25 * 1 + 3.45 * 0.86 + 2.80 * 1) = 9.006995
p1 = (69.77 * 2.50 * 1 + 325.58 * 2.50 * 0.86 + 844.66 * 3.45 * 0.86 + 0 + 0) / (2.50 * 1 + 2.50 * 0.86 + 3.45 * 0.86 + 1 + 1) = 351.02182401720046
p2 = (844.66 * 3.45 * 0.86 + 325.58 * 2.50 * 0.86 + 69.77 * 2.50 * 1) / max_coefficients = 374.122556968223
score = 351.02182401720046 * 0.5 + 374.122556968223 * 0.5 = 362.57219049271174
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2022-07-01 | 102 -> 101 | 362.57 | |
2022-06-26 | 100 -> 102 | 366.82 -> 362.57 | |
2022-06-23 | 100 | 366.82 |
Tournaments
# | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
---|---|---|---|---|---|---|---|
1 | 70 |
|
41/44 | 100% | 2.50 | ONLINE | Summer Online Tournament |
2 | 326 |
|
30/44 | 86% | 2.50 | ONLINE | Fast and Expensive |
3 | 845 |
|
17/104 | 86% | 3.45 | ONLINE | Riichi Online Open Team Cup |