Lugovkin Mikhail
European Champion 2016
From Ivanovo, Russia
EMA: 15990046
Internal rating (RR)
Rating date March 21, 2023 (latest changes March 20, 2023).
126 place (222.42).
how we calculated rating score
max_coefficients = (4.20 * 1 + 4.05 * 1 + 3.50 * 0.86 + 3.45 * 0.71) = 13.714185
p1 = (783.78 * 4.05 * 0.43 + 252.25 * 4.05 * 1 + 0 + 0 + 0) / (4.05 * 0.43 + 4.05 * 1 + 1 + 1 + 1) = 271.13431514154036
p2 = (783.78 * 4.05 * 0.43 + 252.25 * 4.05 * 1) / max_coefficients = 173.6989839352466
score = 271.13431514154036 * 0.5 + 173.6989839352466 * 0.5 = 222.41664953839347
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2023-03-20 | 120 -> 126 | 249.90 -> 222.42 | |
2023-03-06 | 122 -> 120 | 249.90 | |
2023-02-28 | 123 -> 122 | 249.90 | |
2023-02-19 | 123 | 248.69 -> 249.90 | |
2023-01-30 | 116 -> 123 | 291.97 -> 248.69 |
VIII Russian Riichi Championship: 57% -> 43% Ivanovo open riichi tournament 2019: 29% -> 14% |
2023-01-28 | 121 -> 116 | 289.72 -> 291.97 | |
2023-01-06 | 122 -> 121 | 289.72 | |
2022-12-30 | 123 -> 122 | 289.72 | |
2022-12-19 | 126 -> 123 | 288.68 -> 289.72 | |
2022-11-30 | 112 -> 126 | 327.83 -> 288.68 |
Ivanovo open riichi tournament 2019: 43% -> 29% VIII Russian Riichi Championship: 71% -> 57% |
Tournaments
# | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
---|---|---|---|---|---|---|---|
1 | 252 |
|
84/112 | 100% | 4.05 | RR | Moscow Riichi 2022 |
2 | 784 |
|
25/112 | 43% | 4.05 | EMA | VIII Russian Riichi Championship |
3 | 867 |
|
3/16 | 14% | 1.40 | RR | Ivanovo open riichi tournament 2019 |
4 | 766 |
|
12/48 | 0% | 3.10 | RR | Agari team tournament 2019 |
5 | 841 |
|
11/64 | 0% | 3.45 | EMA | White Dragon Tournament |
6 | 979 |
|
2/48 | 0% | 3.10 | RR | Moscow Riichi Open 2018 |
7 | 478 |
|
13/24 | 0% | 2.73 | RR | Winner tournament. Agari season event |
8 | 711 |
|
25/84 | 0% | 3.40 | EMA | VI Russian Riichi Championship 2017 |
9 | 577 |
|
31/72 | 0% | 3.25 | EMA | Perm Riichi 2017 Aki Shanten |
10 | 460 |
|
35/64 | 0% | 3.45 | EMA | Moscow Riichi Open 2017 |
11 | 741 |
|
8/28 | 0% | 2.60 | RR | Moscow Riichi Half Marathon 2017 |
12 | 852 |
|
5/28 | 0% | 2.30 | EMA | Ivanovo Region Riichi 2017 |
13 | 657 |
|
13/36 | 0% | 3.20 | RR | Moscow Open Riichi Marathon 2017 |
14 | 70 |
|
41/44 | 0% | 1.90 | RR | Saint Petersburg championship. South cup 2017 |
15 | 487 |
|
21/40 | 0% | 2.00 | RR | Moscow championship 2017 (JPML-A rules) |
16 | 400 |
|
10/16 | 0% | 2.30 | RR | February mini-tournament glhf; 2017 |
17 | 437 |
|
41/72 | 0% | 3.25 | EMA | Saint Petersburg Riichi Open 2016 |
18 | 448 |
|
49/88 | 0% | 3.45 | EMA | V Russian Riichi Championship 2016 |
19 | 789 |
|
5/20 | 0% | 1.50 | RR | August tournament glhf; 2016 |
20 | 1000 |
|
1/16 | 0% | 1.40 | RR | Orphan Tournament 2016 |
21 | 889 |
|
12/100 | 0% | 3.40 | RR | "Japanese House" riichi mahjong cup 2016 |
22 | 846 |
|
7/40 | 0% | 2.60 | EMA | Ivanovo Region Riichi Championship 2016 |
23 | 67 |
|
15/16 | 0% | 1.40 | RR | Ivanovo riichi mahjong tournament 2016 |
24 | 514 |
|
18/36 | 0% | 1.70 | EMA | Nizhny Novgorod Riichi Championship 2015 |
25 | 413 |
|
38/64 | 0% | 3.15 | EMA | Russian Open Riichi Championship 2014 |
26 | 435 |
|
14/24 | 0% | 1.40 | EMA | Vologda Riichi Championship 2014 |
27 | 254 |
|
48/64 | 0% | 3.15 | RR | "Japanese House" riichi mahjong cup 2014 |
28 | 733 |
|
21/76 | 0% | 2.50 | RR | Moscow Riichi 2014 |
29 | 324 |
|
49/72 | 0% | 3.25 | EMA | Russian Riichi Championship 2013 |
30 | 255 |
|
42/56 | 0% | 3.00 | RR | "Japanese House" riichi mahjong cup 2013 |
31 | 368 |
|
13/20 | 0% | 1.30 | EMA | Russian Open Riichi Championship 2012 |
32 | 886 |
|
5/36 | 0% | 0.90 | EMA | Moscow Riichi 2011 |