Lugovaya Liubov
From Novosibirsk, Russia
EMA: 15020018
Internal rating (RR)
Rating date Feb. 1, 2021 (latest changes Feb. 1, 2021).
85 place (267.60).
how we calculated rating score
max_coefficients = (4.05 * 0.86 + 2.90 * 1 + 3.85 * 0.71 + 3.45 * 0.71) = 11.585645
p1 = (259.26 * 2.30 * 0.57 + 730.16 * 3.85 * 0.71 + 0 + 0 + 0) / (2.30 * 0.57 + 3.85 * 0.71 + 1 + 1 + 1) = 332.4757317629905
p2 = (730.16 * 3.85 * 0.71 + 259.26 * 2.30 * 0.57) / max_coefficients = 202.72501013107168
score = 332.4757317629905 * 0.5 + 202.72501013107168 * 0.5 = 267.6003709470311
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2021-02-01 | 98 -> 85 | 404.07 -> 267.60 | |
| 2020-02-01 | 98 | 404.07 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
|---|---|---|---|---|---|---|---|
| 1 | 730 |
|
18/64 | 71% | 3.85 | EMA | Aki Shanten 2019 |
| 2 | 259 |
|
21/28 | 57% | 2.30 | RR | The Green dragon tournament |
| 3 | 527 |
|
27/56 | 0% | 3.00 | EMA | Snow Dragon |
| 4 | 348 |
|
16/24 | 0% | 2.20 | RR | Siberian riichi |
| 5 | 435 |
|
14/24 | 0% | 2.20 | EMA | Siberia Cup 2017 |
| 6 | 429 |
|
21/36 | 0% | 2.50 | RR | Quick discard 2017 |