Lavruk Elena
From Rostov-On-Don, Russia
Online rating
Rating date Feb. 1, 2021 (latest changes Feb. 1, 2021).
154 place (354.61).
how we calculated rating score
max_coefficients = (3.71 * 1 + 3.70 * 1 + 3.69 * 1) = 11.1
p1 = (56.34 * 3.05 * 1 + 237.04 * 3.69 * 1 + 1000 * 3 * 1 + 0 + 0) / (3.05 * 1 + 3.69 * 1 + 3 * 1 + 1 + 1) = 344.6763202725724
p2 = (1000 * 3 * 1 + 237.04 * 3.69 * 1 + 56.34 * 3.05 * 1) / max_coefficients = 364.54954954954957
score = 344.6763202725724 * 0.5 + 364.54954954954957 * 0.5 = 354.61293491106096
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2021-02-01 | 154 | 354.61 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
|---|---|---|---|---|---|---|---|
| 1 | 1000 |
|
1/68 | 100% | 3.00 | ONLINE | Winter Online Tournament |
| 2 | 56 |
|
68/72 | 100% | 3.05 | ONLINE | Summer Tournament |
| 3 | 237 |
|
104/136 | 100% | 3.69 | ONLINE | Riichi Online Open Team Cup |