Grishina Mariya
From Penza, Russia
Online rating
Rating date Feb. 1, 2021 (latest changes Feb. 1, 2021).
104 place (496.43).
how we calculated rating score
max_coefficients = (3.71 * 1 + 3.70 * 1 + 3.69 * 1) = 11.1
p1 = (520.33 * 3.06 * 1 + 672.90 * 3.50 * 1 + 496.40 * 3.70 * 1 + 0 + 0) / (3.06 * 1 + 3.50 * 1 + 3.70 * 1 + 1 + 1) = 471.7805872756933
p2 = (672.90 * 3.50 * 1 + 496.40 * 3.70 * 1 + 520.33 * 3.06 * 1) / max_coefficients = 521.0837837837838
score = 471.7805872756933 * 0.5 + 521.0837837837838 * 0.5 = 496.43218552973855
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2021-02-01 | 104 | 496.43 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
|---|---|---|---|---|---|---|---|
| 1 | 673 |
|
36/108 | 100% | 3.50 | ONLINE | Spring tournament |
| 2 | 520 |
|
60/124 | 100% | 3.06 | ONLINE | Be cool stay home |
| 3 | 496 |
|
71/140 | 100% | 3.70 | ONLINE | Corona go away |