Sokolskaya Mariya
From Irkutsk, Russia
Online rating
Rating date April 10, 2023 (latest changes April 10, 2023).
77 place (279.42).
how we calculated rating score
max_coefficients = (2.80 * 1 + 2.30 * 1 + 2.60 * 0.71) = 6.95718
p1 = (542.86 * 2.30 * 1 + 9.71 * 3.45 * 0.14 + 230.77 * 2.40 * 0.14 + 218.18 * 2.80 * 1 + 0) / (2.30 * 1 + 3.45 * 0.14 + 2.40 * 0.14 + 2.80 * 1 + 1) = 280.19316706471267
p2 = (542.86 * 2.30 * 1 + 218.18 * 2.80 * 1 + 230.77 * 2.40 * 0.14) / max_coefficients = 278.6502577193633
score = 280.19316706471267 * 0.5 + 278.6502577193633 * 0.5 = 279.421712392038
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2023-04-06 | 104 -> 77 | 492.42 -> 279.42 | |
| 2021-02-01 | 104 | 492.42 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament | City |
|---|---|---|---|---|---|---|---|---|
| 1 | 543 |
|
17/36 | 100% | 2.30 | ONLINE | Autumn Online Tournament | Russia |
| 2 | 218 |
|
44/56 | 100% | 2.80 | ONLINE | Summer Online Tournament | Russia |
| 3 | 10 |
|
103/104 | 14% | 3.45 | ONLINE | Riichi Online Open Team Cup | Russia |
| 4 | 231 |
|
31/40 | 14% | 2.40 | ONLINE | Spring Online Tournament | Russia |
| 5 | 108 |
|
75/84 | 0% | 3.20 | ONLINE | No Dora Tournament | Russia |
| 6 | 403 |
|
41/68 | 0% | 3.00 | ONLINE | Winter Online Tournament | Russia |
| 7 | 436 |
|
32/56 | 0% | 2.80 | ONLINE | Autumn Online Tournament | Russia |
| 8 | 290 |
|
77/108 | 0% | 3.50 | ONLINE | Spring tournament | Russia |
| 9 | 894 |
|
14/124 | 0% | 3.06 | ONLINE | Be cool stay home | Russia |
| 10 | 432 |
|
80/140 | 0% | 3.70 | ONLINE | Corona go away | Russia |