Ladygin Vladimir
From Moscow, Russia
EMA: 15990376
Online rating
Rating date Sept. 16, 2022 (latest changes Sept. 16, 2022).
40 place (588.77).
how we calculated rating score
max_coefficients = (3.25 * 1 + 2.80 * 1 + 2.60 * 1) = 8.65
p1 = (260.87 * 1.60 * 0.71 + 333.33 * 1.40 * 1 + 193.55 * 2.20 * 0.14 + 929.29 * 3.40 * 0.14 + 333.33 * 2.40 * 0.57 + 689.32 * 3.45 * 0.57 + 372.09 * 2.50 * 0.86 + 873.56 * 3.25 * 1 + 489.36 * 2.60 * 1) / (1.60 * 0.71 + 1.40 * 1 + 2.20 * 0.14 + 3.40 * 0.14 + 2.40 * 0.57 + 3.45 * 0.57 + 2.50 * 0.86 + 3.25 * 1 + 2.60 * 1) = 545.1413490151623
p2 = (873.56 * 3.25 * 1 + 689.32 * 3.45 * 0.57 + 489.36 * 2.60 * 1) / max_coefficients = 632.4046242774566
score = 545.1413490151623 * 0.5 + 632.4046242774566 * 0.5 = 588.7729866463094
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2022-09-16 | 34 -> 40 | 610.76 -> 588.77 |
Riichi Online Open Team Cup: 71% -> 57% |
2022-09-13 | 32 -> 34 | 625.96 -> 610.76 |
Autumn Online Tournament: 14% -> 0% |
2022-09-12 | 33 -> 32 | 625.96 | |
2022-09-10 | 34 -> 33 | 625.96 | |
2022-09-07 | 35 -> 34 | 625.96 | |
2022-09-01 | 33 -> 35 | 632.05 -> 625.96 |
Riichi Online Open Team Cup: 29% -> 14% |
2022-08-18 | 34 -> 33 | 628.93 -> 632.05 |
Spring Online Tournament: 71% -> 57% |
2022-08-15 | 35 -> 34 | 628.93 | |
2022-08-13 | 36 -> 35 | 626.37 -> 628.93 |
NightJongers TAG Tournament: 86% -> 71% |
2022-08-11 | 36 | 622.25 -> 626.37 |
北斗 Tournament: 29% -> 14% |
Tournaments
# | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
---|---|---|---|---|---|---|---|
1 | 489 |
|
25/48 | 100% | 2.60 | ONLINE | Demons of autumn wind |
2 | 874 |
|
12/88 | 100% | 3.25 | ONLINE | Winter Team Fight |
3 | 333 |
|
11/16 | 100% | 1.40 | ONLINE | 北斗 Tournament 3: STAR EATER |
4 | 372 |
|
28/44 | 86% | 2.50 | ONLINE | Demons of spring wind |
5 | 261 |
|
18/24 | 71% | 1.60 | ONLINE | NightJongers TAG Tournament |
6 | 689 |
|
33/104 | 57% | 3.45 | ONLINE | Riichi Online Open Team Cup |
7 | 333 |
|
27/40 | 57% | 2.40 | ONLINE | Spring Online Tournament |
8 | 929 |
|
8/100 | 14% | 3.40 | ONLINE | Riichi Online Open Team Cup |
9 | 194 |
|
26/32 | 14% | 2.20 | ONLINE | 北斗 Tournament |
10 | 618 |
|
22/56 | 0% | 2.80 | ONLINE | Autumn Online Tournament |
11 | 325 |
|
28/41 | 0% | 2.40 | ONLINE | Autumn Online Tournament |
12 | 301 |
|
59/84 | 0% | 3.20 | ONLINE | Riichi Online Open Team Cup |
13 | 254 |
|
48/64 | 0% | 2.95 | ONLINE | Winter Online Tournament |
14 | 256 |
|
30/40 | 0% | 2.40 | ONLINE | Autumn online tournament 2018 |