Vasiliev Sergey

From Moscow, Russia

EMA: 15990103

Player page

Common russian riichi rating (CRR)

Rating date May 31, 2025 (latest changes May 30, 2025).

16 place (717.74).

max_coefficients = (4.60 * 0.86 + 3.85 * 1 + 3.75 * 1 + 3.65 * 1) = 15.19266

p1 = (689.66 * 3.75 * 0.14 + 1000 * 2.90 * 0.43 + 481.48 * 2.30 * 0.71 + 588.24 * 3.05 * 0.71 + 673.91 * 2.10 * 0.71 + 588.79 * 4.60 * 0.86 + 1000 * 1.80 * 0.86 + 947.37 * 1.50 * 0.86 + 800 * 3.85 * 1 + 967.74 * 3.10 * 1 + 686.27 * 3.05 * 1 + 661.02 * 3.25 * 1) / (3.75 * 0.14 + 2.90 * 0.43 + 2.30 * 0.71 + 3.05 * 0.71 + 2.10 * 0.71 + 4.60 * 0.86 + 1.80 * 0.86 + 1.50 * 0.86 + 3.85 * 1 + 3.10 * 1 + 3.05 * 1 + 3.25 * 1) = 741.0944994071111

p2 = (800 * 3.85 * 1 + 967.74 * 3.10 * 1 + 588.79 * 4.60 * 0.86 + 661.02 * 3.25 * 1) / max_coefficients = 694.3938717775558

score = 741.0944994071111 * 0.5 + 694.3938717775558 * 0.5 = 717.7441855923335

Rating changes

Show

all results
Date Place Points Reason
2025-05-30 16 717.38 -> 717.74

Seihoku spring tournament 2024: 86% -> 71%
2025-05-26 15 -> 16 719.31 -> 717.38

Autumn Agari tournament: 57% -> 43%
2025-05-25 15 720.08 -> 719.31

Duplicate riichi mahjong tournament 2024: 100% -> 86%
2025-05-19 15 721.24 -> 720.08

"Green Dragon" in the Secret Chamber: 100% -> 86%
2025-05-12 15 717.24 -> 721.24

X Russian Championship: 100% -> 86%
2025-05-10 16 -> 15 716.08 -> 717.24

Agari Spring Tournament 2024: 86% -> 71%
2025-05-03 12 -> 16 716.08
2025-04-25 12 714.64 -> 716.08

Chasing Kan: 86% -> 71%
2025-04-11 13 -> 12 714.21 -> 714.64

Money can not buy tenpai: 29% -> 14%
2025-03-30 13 713.89 -> 714.21

Seihoku spring tournament 2024: 100% -> 86%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament City
1 661 2025-02-16 21/60 100% 3.25 RR White Wolf Cup Saint Petersburg
2 686 2025-02-02 17/52 100% 3.05 RR Agari Winter Tournament 2025 Moscow
3 968 2025-01-07 2/32 100% 3.10 RR Moscow Open Riichi Marathon Moscow
4 800 2024-09-01 20/96 100% 3.85 RR SPB Riichi Open 2024 Saint Petersburg
5 392 2024-06-09 32/52 100% 3.05 RR Agari Summer Tournament 2024 Moscow
6 947 2024-05-25 2/20 86% 1.50 CRR Duplicate riichi mahjong tournament 2024 Moscow
7 1000 2024-05-19 1/32 86% 1.80 CRR "Green Dragon" in the Secret Chamber Korolyov
8 589 2024-05-12 45/108 86% 4.60 RR X Russian Championship Perm
9 674 2024-03-30 16/47 71% 2.10 RR Seihoku spring tournament 2024 Saint Petersburg
10 588 2024-03-10 22/52 71% 3.05 RR Agari Spring Tournament 2024 Moscow
11 481 2024-02-25 15/28 71% 2.30 CRR Chasing Kan Yekaterinburg
12 1000 2023-11-26 1/40 43% 2.90 CRR Autumn Agari tournament Moscow
13 690 2023-06-11 28/88 14% 3.75 RR Money can not buy tenpai Perm
14 573 2022-11-06 33/76 0% 4.20 RR IX Russian Riichi Championship Perm
15 676 2022-06-12 37/112 0% 4.05 RR Moscow Riichi 2022 Moscow
16 915 2021-12-19 5/48 0% 3.10 RR Agari team tournament Moscow
17 333 2019-12-15 75/112 0% 4.05 EMA VIII Russian Riichi Championship Moscow
18 467 2019-03-24 9/16 0% 2.60 CRR Double burning Moscow
19 894 2019-01-13 6/48 0% 3.10 RR Agari team tournament 2019 Moscow
20 603 2018-12-16 26/64 0% 3.45 EMA White Dragon Tournament Moscow
21 769 2018-11-18 22/92 0% 3.80 EMA VII Russian Riichi Championship "Aki Shanten" Perm
22 894 2018-08-19 6/48 0% 3.10 RR Moscow Riichi Open 2018 Moscow
23 652 2018-07-22 9/24 0% 2.73 RR Winner tournament. Agari season event Moscow
24 667 2018-05-20 10/28 0% 3.50 CRR A-League Moscow
25 684 2018-05-12 7/20 0% 1.50 CRR Agari tournament. First stage Moscow
26 444 2018-01-20 16/28 0% 1.70 CRR Team tournament Agari. Season event Moscow
27 470 2017-12-11 45/84 0% 3.40 EMA VI Russian Riichi Championship 2017 Saint Petersburg
28 317 2017-10-22 44/64 0% 3.45 EMA Moscow Riichi Open 2017 Moscow
29 467 2017-10-07 9/16 0% 1.40 RR Red Dragon tournament 2017 Moscow
30 593 2017-09-24 12/28 0% 2.60 RR Moscow Riichi Half Marathon 2017 Moscow
31 698 2017-03-18 14/44 0% 1.90 RR Saint Petersburg championship. South cup 2017 Saint Petersburg
32 872 2017-03-11 6/40 0% 2.00 RR Moscow championship 2017 (JPML-A rules) Moscow
33 261 2016-12-10 18/24 0% 1.60 RR December tournament glhf; 2016 Moscow
34 287 2016-09-11 63/88 0% 3.45 EMA V Russian Riichi Championship 2016 Moscow
35 789 2016-08-27 5/20 0% 1.50 RR August tournament glhf; 2016 Moscow
36 652 2016-05-28 9/24 0% 1.60 RR May tournament glhf; 2016 Moscow
37 899 2016-03-13 11/100 0% 3.40 RR "Japanese House" riichi mahjong cup 2016 Moscow
38 641 2016-02-22 15/40 0% 2.60 EMA Ivanovo Region Riichi Championship 2016 Ivanovo
39 229 2015-08-22 28/36 0% 1.70 EMA Nizhny Novgorod Riichi Championship 2015 Nizhny Novgorod
40 814 2015-03-08 9/44 0% 2.50 EMA Moscow Riichi Championship 2015 Moscow
41 794 2014-12-07 14/64 0% 3.15 EMA Russian Open Riichi Championship 2014 Moscow
42 429 2014-10-26 21/36 0% 1.70 EMA Austrian Open Riichi Tournament 2014 Vienna
43 913 2014-10-18 3/24 0% 1.40 EMA Vologda Riichi Championship 2014 Vologda
44 778 2014-09-21 15/64 0% 3.15 RR "Japanese House" riichi mahjong cup 2014 Moscow
45 840 2014-02-15 13/76 0% 2.50 RR Moscow Riichi 2014 Moscow
46 310 2013-12-08 50/72 0% 3.25 EMA Russian Riichi Championship 2013 Moscow
47 945 2013-05-19 4/56 0% 3.00 RR "Japanese House" riichi mahjong cup 2013 Moscow
48 444 2013-02-17 16/28 0% 2.30 EMA Saint Petersburg Riichi tournament Saint Petersburg