Churova Mariya
From Rostov-On-Don, Russia
Online rating
Rating date June 24, 2022 (latest changes June 24, 2022).
100 place (366.82).
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 * 0.86 + 69.77 * 2.50 * 1 + 0 + 0) / (3.45 * 0.86 + 2.50 * 0.86 + 2.50 * 1 + 1 + 1) = 351.0218240172004
p2 = (844.66 * 3.45 * 0.86 + 325.58 * 2.50 * 0.86 + 69.77 * 2.50 * 1) / max_coefficients = 382.6185889738781
score = 351.0218240172004 * 0.5 + 382.6185889738781 * 0.5 = 366.82020649553925
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 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 |