Vasiliev Sergey

From Moscow, Russia

EMA: 15990103

Player page

Common russian riichi rating (CRR)

Rating date Dec. 11, 2024 (latest changes Dec. 11, 2024).

16 place (681.00).

max_coefficients = (4.60 * 1 + 3.85 * 1 + 3.75 * 1 + 3.65 * 1) = 15.85

p1 = (689.66 * 3.75 * 0.43 + 1000 * 2.90 * 0.86 + 481.48 * 2.30 * 1 + 673.91 * 2.10 * 1 + 588.79 * 4.60 * 1 + 588.24 * 3.05 * 1 + 1000 * 1.80 * 1 + 947.37 * 1.50 * 1 + 800 * 3.85 * 1) / (3.75 * 0.43 + 2.90 * 0.86 + 2.30 * 1 + 2.10 * 1 + 4.60 * 1 + 3.05 * 1 + 1.80 * 1 + 1.50 * 1 + 3.85 * 1) = 726.4142114057366

p2 = (800 * 3.85 * 1 + 588.79 * 4.60 * 1 + 1000 * 2.90 * 0.86 + 1000 * 1.80 * 1) / max_coefficients = 635.5835962145111

score = 726.4142114057366 * 0.5 + 635.5835962145111 * 0.5 = 680.9989038101239

Rating changes

Show

Date Place Points Reason
2024-12-11 17 -> 16 680.59 -> 681.00

Money can not buy tenpai: 57% -> 43%

2024-11-26 16 -> 17 696.00 -> 680.59

Autumn Agari tournament: 100% -> 86%

2024-11-05 16 694.11 -> 696.00
2024-11-03 17 -> 16 694.11
2024-10-13 13 -> 17 700.96 -> 694.11
2024-10-11 13 702.10 -> 700.96

Money can not buy tenpai: 71% -> 57%

2024-09-06 14 -> 13 700.34 -> 702.10

IX Russian Riichi Championship: 29% -> 14%

2024-09-03 16 -> 14 688.29 -> 700.34
2024-09-01 23 -> 16 656.80 -> 688.29

SPB Riichi Open 2024: 0% -> 100%

2024-08-26 24 -> 23 656.80

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 800 2024-09-01 20/96 100% 3.85 RR SPB Riichi Open 2024
2 392 2024-06-09 32/52 100% 3.05 RR Agari Summer Tournament 2024
3 947 2024-05-25 2/20 100% 1.50 CRR Duplicate riichi mahjong tournament 2024
4 1000 2024-05-19 1/32 100% 1.80 CRR "Green Dragon" in the Secret Chamber
5 589 2024-05-12 45/108 100% 4.60 RR X Russian Championship
6 674 2024-03-30 16/47 100% 2.10 RR Seihoku spring tournament 2024
7 588 2024-03-10 22/52 100% 3.05 RR Agari Spring Tournament 2024
8 481 2024-02-25 15/28 100% 2.30 CRR Chasing Kan
9 1000 2023-11-26 1/40 86% 2.90 CRR Autumn Agari tournament
10 690 2023-06-11 28/88 43% 3.75 RR Money can not buy tenpai
11 573 2022-11-06 33/76 0% 4.20 RR IX Russian Riichi Championship
12 676 2022-06-12 37/112 0% 4.05 RR Moscow Riichi 2022
13 915 2021-12-19 5/48 0% 3.10 RR Agari team tournament
14 333 2019-12-15 75/112 0% 4.05 EMA VIII Russian Riichi Championship
15 467 2019-03-24 9/16 0% 2.60 CRR Double burning
16 894 2019-01-13 6/48 0% 3.10 RR Agari team tournament 2019
17 603 2018-12-16 26/64 0% 3.45 EMA White Dragon Tournament
18 769 2018-11-18 22/92 0% 3.80 EMA VII Russian Riichi Championship "Aki Shanten"
19 894 2018-08-19 6/48 0% 3.10 RR Moscow Riichi Open 2018
20 652 2018-07-22 9/24 0% 2.73 RR Winner tournament. Agari season event
21 667 2018-05-20 10/28 0% 3.50 CRR A-League
22 684 2018-05-12 7/20 0% 1.50 CRR Agari tournament. First stage
23 444 2018-01-20 16/28 0% 1.70 CRR Team tournament Agari. Season event
24 470 2017-12-11 45/84 0% 3.40 EMA VI Russian Riichi Championship 2017
25 317 2017-10-22 44/64 0% 3.45 EMA Moscow Riichi Open 2017
26 467 2017-10-07 9/16 0% 1.40 RR Red Dragon tournament 2017
27 593 2017-09-24 12/28 0% 2.60 RR Moscow Riichi Half Marathon 2017
28 698 2017-03-18 14/44 0% 1.90 RR Saint Petersburg championship. South cup 2017
29 872 2017-03-11 6/40 0% 2.00 RR Moscow championship 2017 (JPML-A rules)
30 261 2016-12-10 18/24 0% 1.60 RR December tournament glhf; 2016
31 287 2016-09-11 63/88 0% 3.45 EMA V Russian Riichi Championship 2016
32 789 2016-08-27 5/20 0% 1.50 RR August tournament glhf; 2016
33 652 2016-05-28 9/24 0% 1.60 RR May tournament glhf; 2016
34 899 2016-03-13 11/100 0% 3.40 RR "Japanese House" riichi mahjong cup 2016
35 641 2016-02-22 15/40 0% 2.60 EMA Ivanovo Region Riichi Championship 2016
36 229 2015-08-22 28/36 0% 1.70 EMA Nizhny Novgorod Riichi Championship 2015
37 814 2015-03-08 9/44 0% 2.50 EMA Moscow Riichi Championship 2015
38 794 2014-12-07 14/64 0% 3.15 EMA Russian Open Riichi Championship 2014
39 429 2014-10-26 21/36 0% 1.70 EMA Austrian Open Riichi Tournament 2014
40 913 2014-10-18 3/24 0% 1.40 EMA Vologda Riichi Championship 2014
41 778 2014-09-21 15/64 0% 3.15 RR "Japanese House" riichi mahjong cup 2014
42 840 2014-02-15 13/76 0% 2.50 RR Moscow Riichi 2014
43 310 2013-12-08 50/72 0% 3.25 EMA Russian Riichi Championship 2013
44 945 2013-05-19 4/56 0% 3.00 RR "Japanese House" riichi mahjong cup 2013
45 444 2013-02-17 16/28 0% 2.30 EMA Saint Petersburg Riichi tournament