Vasiliev Sergey

From Moscow, Russia

EMA: 15990103

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Internal rating (RR)

Rating date Feb. 1, 2020 (latest changes Feb. 1, 2020).

47 place (576.21).

max_coefficients = (4.20 * 1 + 4.05 * 1 + 3.85 * 1 + 3.45 * 1) = 15.55

p1 = (652.17 * 2.73 * 0.43 + 893.62 * 3.10 * 0.57 + 769.23 * 3.80 * 0.71 + 603.17 * 3.45 * 0.86 + 893.62 * 3.10 * 0.86 + 333.33 * 4.05 * 1) / (2.73 * 0.43 + 3.10 * 0.57 + 3.80 * 0.71 + 3.45 * 0.86 + 3.10 * 0.86 + 4.05 * 1) = 648.9571672877706

p2 = (893.62 * 3.10 * 0.86 + 769.23 * 3.80 * 0.71 + 603.17 * 3.45 * 0.86 + 893.62 * 3.10 * 0.57) / max_coefficients = 503.45852090032145

score = 648.9571672877706 * 0.5 + 503.45852090032145 * 0.5 = 576.2078440940461

Rating changes

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all results
Date Place Points Reason
2020-02-01 47 576.21

Tournaments

# Base rank Date Place Power Coefficient Type Tournament City
1 333 2019-12-15 75/112 100% 4.05 EMA VIII Russian Riichi Championship Moscow
2 894 2019-01-13 6/48 86% 3.10 RR Agari team tournament 2019 Moscow
3 603 2018-12-16 26/64 86% 3.45 EMA White Dragon Tournament Moscow
4 769 2018-11-18 22/92 71% 3.80 EMA VII Russian Riichi Championship "Aki Shanten" Perm
5 894 2018-08-19 6/48 57% 3.10 RR Moscow Riichi Open 2018 Moscow
6 652 2018-07-22 9/24 43% 2.73 RR Winner tournament. Agari season event Moscow
7 470 2017-12-11 45/84 0% 3.40 EMA VI Russian Riichi Championship 2017 Saint Petersburg
8 317 2017-10-22 44/64 0% 3.45 EMA Moscow Riichi Open 2017 Moscow
9 467 2017-10-07 9/16 0% 1.40 RR Red Dragon tournament 2017 Moscow
10 593 2017-09-24 12/28 0% 2.60 RR Moscow Riichi Half Marathon 2017 Moscow
11 698 2017-03-18 14/44 0% 1.90 RR Saint Petersburg championship. South cup 2017 Saint Petersburg
12 872 2017-03-11 6/40 0% 2.00 RR Moscow championship 2017 (JPML-A rules) Moscow
13 261 2016-12-10 18/24 0% 1.60 RR December tournament glhf; 2016 Moscow
14 287 2016-09-11 63/88 0% 3.45 EMA V Russian Riichi Championship 2016 Moscow
15 789 2016-08-27 5/20 0% 1.50 RR August tournament glhf; 2016 Moscow
16 652 2016-05-28 9/24 0% 1.60 RR May tournament glhf; 2016 Moscow
17 899 2016-03-13 11/100 0% 3.40 RR "Japanese House" riichi mahjong cup 2016 Moscow
18 641 2016-02-22 15/40 0% 2.60 EMA Ivanovo Region Riichi Championship 2016 Ivanovo
19 229 2015-08-22 28/36 0% 1.70 EMA Nizhny Novgorod Riichi Championship 2015 Nizhny Novgorod
20 814 2015-03-08 9/44 0% 2.50 EMA Moscow Riichi Championship 2015 Moscow
21 794 2014-12-07 14/64 0% 3.15 EMA Russian Open Riichi Championship 2014 Moscow
22 429 2014-10-26 21/36 0% 1.70 EMA Austrian Open Riichi Tournament 2014 Vienna
23 913 2014-10-18 3/24 0% 1.40 EMA Vologda Riichi Championship 2014 Vologda
24 778 2014-09-21 15/64 0% 3.15 RR "Japanese House" riichi mahjong cup 2014 Moscow
25 840 2014-02-15 13/76 0% 2.50 RR Moscow Riichi 2014 Moscow
26 310 2013-12-08 50/72 0% 3.25 EMA Russian Riichi Championship 2013 Moscow
27 945 2013-05-19 4/56 0% 3.00 RR "Japanese House" riichi mahjong cup 2013 Moscow
28 444 2013-02-17 16/28 0% 2.30 EMA Saint Petersburg Riichi tournament Saint Petersburg