Ladygin Vladimir
From Moscow, Russia
EMA: 15990376
Online rating
Rating date June 12, 2023 (latest changes June 12, 2023).
28 place (444.84).
how we calculated rating score
max_coefficients = (2.80 * 1 + 2.30 * 1 + 3.25 * 0.43) = 6.4929499999999996
p1 = (260.87 * 1.60 * 0.14 + 372.09 * 2.50 * 0.14 + 333.33 * 1.40 * 0.29 + 873.56 * 3.25 * 0.43 + 489.36 * 2.60 * 0.43) / (1.60 * 0.14 + 2.50 * 0.14 + 1.40 * 0.29 + 3.25 * 0.43 + 2.60 * 0.43) = 597.756199222485
p2 = (873.56 * 3.25 * 0.43 + 489.36 * 2.60 * 0.43 + 333.33 * 1.40 * 0.29) / max_coefficients = 291.9304784420025
score = 597.756199222485 * 0.5 + 291.9304784420025 * 0.5 = 444.8433388322437
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2023-06-12 | 28 | 451.38 -> 444.84 |
Demons of autumn wind: 57% -> 43% |
| 2023-06-10 | 28 | 450.19 -> 451.38 |
北斗 Tournament 3: STAR EATER: 43% -> 29% |
| 2023-05-25 | 31 -> 28 | 446.99 -> 450.19 |
Demons of spring wind: 29% -> 14% |
| 2023-05-16 | 36 -> 31 | 459.18 -> 446.99 |
Riichi Online Open Team Cup: 14% -> 0% |
| 2023-05-14 | 28 -> 36 | 492.09 -> 459.18 |
Winter Team Fight: 57% -> 43% |
| 2023-05-12 | 29 -> 28 | 492.09 | |
| 2023-04-18 | 33 -> 29 | 484.17 -> 492.09 |
Spring Online Tournament: 14% -> 0% |
| 2023-04-13 | 33 | 478.01 -> 484.17 |
NightJongers TAG Tournament: 29% -> 14% |
| 2023-04-12 | 35 -> 33 | 488.71 -> 478.01 |
Demons of autumn wind: 71% -> 57% |
| 2023-04-10 | 35 | 485.17 -> 488.71 |
北斗 Tournament 3: STAR EATER: 57% -> 43% |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
|---|---|---|---|---|---|---|---|
| 1 | 489 |
|
25/48 | 43% | 2.60 | ONLINE | Demons of autumn wind |
| 2 | 874 |
|
12/88 | 43% | 3.25 | ONLINE | Winter Team Fight |
| 3 | 333 |
|
11/16 | 29% | 1.40 | ONLINE | 北斗 Tournament 3: STAR EATER |
| 4 | 372 |
|
28/44 | 14% | 2.50 | ONLINE | Demons of spring wind |
| 5 | 261 |
|
18/24 | 14% | 1.60 | ONLINE | NightJongers TAG Tournament |
| 6 | 689 |
|
33/104 | 0% | 3.45 | ONLINE | Riichi Online Open Team Cup |
| 7 | 333 |
|
27/40 | 0% | 2.40 | ONLINE | Spring Online Tournament |
| 8 | 929 |
|
8/100 | 0% | 3.40 | ONLINE | Riichi Online Open Team Cup |
| 9 | 194 |
|
26/32 | 0% | 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 |