Vovnenko Grigoriy
From Kazan, Russia
EMA: 15990446
Online rating
Rating date Jan. 21, 2023 (latest changes Jan. 21, 2023).
42 place (513.44).
how we calculated rating score
max_coefficients = (2.80 * 1 + 3.25 * 0.71 + 2.30 * 1) = 7.421475
p1 = (826.09 * 1.60 * 0.43 + 418.60 * 2.50 * 0.43 + 425.53 * 2.60 * 0.86 + 161.29 * 2.85 * 0.14 + 759.04 * 3.20 * 0.14 + 466.02 * 3.45 * 0.29 + 96.77 * 2.20 * 0.57 + 86.96 * 2 * 0.71 + 747.13 * 3.25 * 0.71 + 883.72 * 2.50 * 0.57) / (1.60 * 0.43 + 2.50 * 0.43 + 2.60 * 0.86 + 2.85 * 0.14 + 3.20 * 0.14 + 3.45 * 0.29 + 2.20 * 0.57 + 2 * 0.71 + 3.25 * 0.71 + 2.50 * 0.57) = 495.30276651304615
p2 = (747.13 * 3.25 * 0.71 + 883.72 * 2.50 * 0.57 + 425.53 * 2.60 * 0.86) / max_coefficients = 531.5816599799905
score = 495.30276651304615 * 0.5 + 531.5816599799905 * 0.5 = 513.4422132465183
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2023-01-21 | 40 -> 42 | 518.18 -> 513.44 |
No Dora Tournament: 29% -> 14% |
| 2023-01-16 | 42 -> 40 | 517.45 -> 518.18 |
Riichi Online Open Team Cup: 43% -> 29% |
| 2023-01-14 | 37 -> 42 | 527.93 -> 517.45 |
Winter Team Fight: 86% -> 71% |
| 2023-01-12 | 38 -> 37 | 527.93 | |
| 2023-01-10 | 34 -> 38 | 535.12 -> 527.93 |
Winter Online Tournament: 14% -> 0% |
| 2023-01-07 | 38 -> 34 | 530.01 -> 535.12 |
北斗 Tournament 2: RESURRECTION: 29% -> 14% |
| 2022-12-20 | 40 -> 38 | 528.85 -> 530.01 |
Fast and Expensive: 57% -> 43% |
| 2022-12-17 | 41 -> 40 | 524.83 -> 528.85 |
5G Tournament: 86% -> 71% |
| 2022-12-15 | 47 -> 41 | 520.68 -> 524.83 |
I wish to have dora san...: 71% -> 57% |
| 2022-12-13 | 44 -> 47 | 523.07 -> 520.68 |
NightJongers TAG Tournament: 57% -> 43% |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
|---|---|---|---|---|---|---|---|
| 1 | 109 |
|
50/56 | 100% | 2.80 | ONLINE | Summer Online Tournament |
| 2 | 426 |
|
28/48 | 86% | 2.60 | ONLINE | Demons of autumn wind |
| 3 | 747 |
|
23/88 | 71% | 3.25 | ONLINE | Winter Team Fight |
| 4 | 87 |
|
22/24 | 71% | 2.00 | ONLINE | 5G Tournament |
| 5 | 97 |
|
29/32 | 57% | 2.20 | ONLINE | I wish to have dora san... |
| 6 | 884 |
|
6/44 | 57% | 2.50 | ONLINE | Demons of spring wind |
| 7 | 419 |
|
26/44 | 43% | 2.50 | ONLINE | Fast and Expensive |
| 8 | 826 |
|
5/24 | 43% | 1.60 | ONLINE | NightJongers TAG Tournament |
| 9 | 466 |
|
56/104 | 29% | 3.45 | ONLINE | Riichi Online Open Team Cup |
| 10 | 759 |
|
21/84 | 14% | 3.20 | ONLINE | No Dora Tournament |
| 11 | 161 |
|
27/32 | 14% | 2.85 | ONLINE | 北斗 Tournament 2: RESURRECTION |
| 12 | 985 |
|
2/68 | 0% | 3.00 | ONLINE | Winter Online Tournament |
| 13 | 576 |
|
43/100 | 0% | 3.40 | ONLINE | Riichi Online Open Team Cup |
| 14 | 548 |
|
15/32 | 0% | 2.20 | ONLINE | 北斗 Tournament |
| 15 | 164 |
|
47/56 | 0% | 2.80 | ONLINE | Autumn Online Tournament |
| 16 | 141 |
|
62/72 | 0% | 3.05 | ONLINE | Summer Tournament |
| 17 | 141 |
|
117/136 | 0% | 3.69 | ONLINE | Riichi Online Open Team Cup |
| 18 | 766 |
|
26/108 | 0% | 3.50 | ONLINE | Spring tournament |
| 19 | 927 |
|
10/124 | 0% | 3.06 | ONLINE | Be cool stay home |
| 20 | 899 |
|
15/140 | 0% | 3.70 | ONLINE | Corona go away |
| 21 | 734 |
|
39/144 | 0% | 3.71 | ONLINE | Riichi Online Open Team Cup 2020 |
| 22 | 825 |
|
8/41 | 0% | 2.40 | ONLINE | Autumn Online Tournament |