Vasiliev Sergey
From Moscow, Russia
EMA: 15990103
Internal rating (RR)
Rating date Sept. 6, 2024 (latest changes Sept. 6, 2024).
27 place (614.37).
how we calculated rating score
max_coefficients = (4.60 * 1 + 3.85 * 1 + 3.65 * 1 + 4 * 0.86) = 15.5284
p1 = (573.33 * 4.20 * 0.14 + 689.66 * 3.75 * 0.71 + 673.91 * 2.10 * 1 + 588.79 * 4.60 * 1 + 392.16 * 3.05 * 1 + 588.24 * 3.05 * 1 + 800 * 3.85 * 1) / (4.20 * 0.14 + 3.75 * 0.71 + 2.10 * 1 + 4.60 * 1 + 3.05 * 1 + 3.05 * 1 + 3.85 * 1) = 621.4752966873829
p2 = (800 * 3.85 * 1 + 588.79 * 4.60 * 1 + 689.66 * 3.75 * 0.71 + 588.24 * 3.05 * 1) / max_coefficients = 607.2653975940857
score = 621.4752966873829 * 0.5 + 607.2653975940857 * 0.5 = 614.3703471407343
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2024-09-06 | 27 | 613.67 -> 614.37 |
IX Russian Riichi Championship: 29% -> 14% |
2024-09-03 | 28 -> 27 | 602.89 -> 613.67 | |
2024-09-01 | 42 -> 28 | 543.03 -> 602.89 |
SPB Riichi Open 2024: 0% -> 100% |
2024-08-11 | 40 -> 42 | 554.00 -> 543.03 |
Money can not buy tenpai: 86% -> 71% |
2024-08-04 | 33 -> 40 | 564.62 -> 554.00 | |
2024-07-14 | 28 -> 33 | 564.62 | |
2024-07-06 | 28 | 564.47 -> 564.62 |
IX Russian Riichi Championship: 43% -> 29% |
2024-06-11 | 28 | 569.92 -> 564.47 |
Money can not buy tenpai: 100% -> 86% |
2024-06-09 | 21 -> 28 | 588.69 -> 569.92 |
Agari Summer Tournament 2024: 0% -> 100% |
2024-05-12 | 12 -> 21 | 584.64 -> 588.69 |
X Russian Championship: 0% -> 100% |
Tournaments
# | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
---|---|---|---|---|---|---|---|
1 | 800 |
|
20/96 | 100% | 3.85 | RR | SPB Riichi Open 2024 |
2 | 392 |
|
32/52 | 100% | 3.05 | RR | Agari Summer Tournament 2024 |
3 | 589 |
|
45/108 | 100% | 4.60 | RR | X Russian Championship |
4 | 674 |
|
16/47 | 100% | 2.10 | RR | Seihoku spring tournament 2024 |
5 | 588 |
|
22/52 | 100% | 3.05 | RR | Agari Spring Tournament 2024 |
6 | 690 |
|
28/88 | 71% | 3.75 | RR | Money can not buy tenpai |
7 | 573 |
|
33/76 | 14% | 4.20 | RR | IX Russian Riichi Championship |
8 | 676 |
|
37/112 | 0% | 4.05 | RR | Moscow Riichi 2022 |
9 | 915 |
|
5/48 | 0% | 3.10 | RR | Agari team tournament |
10 | 333 |
|
75/112 | 0% | 4.05 | EMA | VIII Russian Riichi Championship |
11 | 894 |
|
6/48 | 0% | 3.10 | RR | Agari team tournament 2019 |
12 | 603 |
|
26/64 | 0% | 3.45 | EMA | White Dragon Tournament |
13 | 769 |
|
22/92 | 0% | 3.80 | EMA | VII Russian Riichi Championship "Aki Shanten" |
14 | 894 |
|
6/48 | 0% | 3.10 | RR | Moscow Riichi Open 2018 |
15 | 652 |
|
9/24 | 0% | 2.73 | RR | Winner tournament. Agari season event |
16 | 470 |
|
45/84 | 0% | 3.40 | EMA | VI Russian Riichi Championship 2017 |
17 | 317 |
|
44/64 | 0% | 3.45 | EMA | Moscow Riichi Open 2017 |
18 | 467 |
|
9/16 | 0% | 1.40 | RR | Red Dragon tournament 2017 |
19 | 593 |
|
12/28 | 0% | 2.60 | RR | Moscow Riichi Half Marathon 2017 |
20 | 698 |
|
14/44 | 0% | 1.90 | RR | Saint Petersburg championship. South cup 2017 |
21 | 872 |
|
6/40 | 0% | 2.00 | RR | Moscow championship 2017 (JPML-A rules) |
22 | 261 |
|
18/24 | 0% | 1.60 | RR | December tournament glhf; 2016 |
23 | 287 |
|
63/88 | 0% | 3.45 | EMA | V Russian Riichi Championship 2016 |
24 | 789 |
|
5/20 | 0% | 1.50 | RR | August tournament glhf; 2016 |
25 | 652 |
|
9/24 | 0% | 1.60 | RR | May tournament glhf; 2016 |
26 | 899 |
|
11/100 | 0% | 3.40 | RR | "Japanese House" riichi mahjong cup 2016 |
27 | 641 |
|
15/40 | 0% | 2.60 | EMA | Ivanovo Region Riichi Championship 2016 |
28 | 229 |
|
28/36 | 0% | 1.70 | EMA | Nizhny Novgorod Riichi Championship 2015 |
29 | 814 |
|
9/44 | 0% | 2.50 | EMA | Moscow Riichi Championship 2015 |
30 | 794 |
|
14/64 | 0% | 3.15 | EMA | Russian Open Riichi Championship 2014 |
31 | 429 |
|
21/36 | 0% | 1.70 | EMA | Austrian Open Riichi Tournament 2014 |
32 | 913 |
|
3/24 | 0% | 1.40 | EMA | Vologda Riichi Championship 2014 |
33 | 778 |
|
15/64 | 0% | 3.15 | RR | "Japanese House" riichi mahjong cup 2014 |
34 | 840 |
|
13/76 | 0% | 2.50 | RR | Moscow Riichi 2014 |
35 | 310 |
|
50/72 | 0% | 3.25 | EMA | Russian Riichi Championship 2013 |
36 | 945 |
|
4/56 | 0% | 3.00 | RR | "Japanese House" riichi mahjong cup 2013 |
37 | 444 |
|
16/28 | 0% | 2.30 | EMA | Saint Petersburg Riichi tournament |