Lartseva Olga
From Saint Petersburg, Russia
EMA: 15990443
Online rating
Rating date Feb. 1, 2020 (latest changes Feb. 1, 2020).
78 place (273.86).
how we calculated rating score
max_coefficients = (3.20 * 1 + 2.80 * 1 + 2.95 * 0.86) = 8.528445
p1 = (525.42 * 2.90 * 0.43 + 644.07 * 2.90 * 0.71 + 0 + 0 + 0) / (2.90 * 0.43 + 2.90 * 0.71 + 1 + 1 + 1) = 314.71507235038587
p2 = (644.07 * 2.90 * 0.71 + 525.42 * 2.90 * 0.43) / max_coefficients = 233.01316945820724
score = 314.71507235038587 * 0.5 + 233.01316945820724 * 0.5 = 273.86412090429656
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2020-02-01 | 78 | 273.86 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
|---|---|---|---|---|---|---|---|
| 1 | 644 |
|
22/60 | 71% | 2.90 | ONLINE | Ryan Pin Online Tournament |
| 2 | 525 |
|
29/60 | 43% | 2.90 | ONLINE | Summer online tournament 2018 |