Lavruk Elena
From Rostov-On-Don, Russia
Online rating
Rating date Oct. 17, 2022 (latest changes Oct. 17, 2022).
84 place (383.43).
how we calculated rating score
max_coefficients = (3.25 * 1 + 2.80 * 1 + 2.60 * 1) = 8.65
p1 = (1000 * 3 * 0.29 + 457.83 * 3.20 * 0.43 + 25.64 * 2.40 * 0.57 + 582.52 * 3.45 * 0.57 + 558.14 * 2.50 * 0.71 + 179.49 * 2.40 * 1) / (3 * 0.29 + 3.20 * 0.43 + 2.40 * 0.57 + 3.45 * 0.57 + 2.50 * 0.71 + 2.40 * 1) = 419.79858686940526
p2 = (582.52 * 3.45 * 0.57 + 558.14 * 2.50 * 0.71 + 1000 * 3 * 0.29) / max_coefficients = 347.0693641618497
score = 419.79858686940526 * 0.5 + 347.0693641618497 * 0.5 = 383.4339755156275
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2022-10-11 | 86 -> 84 | 383.43 | |
2022-09-25 | 87 -> 86 | 397.39 -> 383.43 |
Summer Online Tournament: 86% -> 71% |
2022-09-21 | 87 | 398.11 -> 397.39 |
No Dora Tournament: 57% -> 43% |
2022-09-16 | 84 -> 87 | 418.19 -> 398.11 |
Riichi Online Open Team Cup: 71% -> 57% |
2022-09-13 | 85 -> 84 | 418.19 | |
2022-09-12 | 86 -> 85 | 418.19 | |
2022-09-11 | 84 -> 86 | 418.19 | |
2022-09-10 | 77 -> 84 | 453.55 -> 418.19 |
Winter Online Tournament: 43% -> 29% |
2022-08-20 | 78 -> 77 | 453.55 | |
2022-08-18 | 80 -> 78 | 447.34 -> 453.55 |
Spring Online Tournament: 71% -> 57% |
Tournaments
# | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
---|---|---|---|---|---|---|---|
1 | 179 |
|
33/40 | 100% | 2.40 | ONLINE | Winter Online Tournament |
2 | 558 |
|
20/44 | 71% | 2.50 | ONLINE | Summer Online Tournament |
3 | 583 |
|
44/104 | 57% | 3.45 | ONLINE | Riichi Online Open Team Cup |
4 | 26 |
|
39/40 | 57% | 2.40 | ONLINE | Spring Online Tournament |
5 | 458 |
|
46/84 | 43% | 3.20 | ONLINE | No Dora Tournament |
6 | 1000 |
|
1/68 | 29% | 3.00 | ONLINE | Winter Online Tournament |
7 | 56 |
|
68/72 | 0% | 3.05 | ONLINE | Summer Tournament |
8 | 237 |
|
104/136 | 0% | 3.69 | ONLINE | Riichi Online Open Team Cup |