Leontiev Alexey

Moscow Champion 2018

From Moscow, Russia

EMA: 15990198

Player page

Common russian riichi rating (CRR)

Rating date Aug. 19, 2022 (latest changes July 9, 2022).

2 place (763.44).

max_coefficients = (4.05 * 1 + 3.50 * 1 + 3.45 * 1 + 3.30 * 1) = 14.3

p1 = (581.82 * 3.30 * 1 + 960 * 3.45 * 1 + 1000 * 3.10 * 1 + 693.69 * 4.05 * 1 + 0) / (3.30 * 1 + 3.45 * 1 + 3.10 * 1 + 4.05 * 1 + 1) = 747.7489932885907

p2 = (960 * 3.45 * 1 + 1000 * 3.10 * 1 + 693.69 * 4.05 * 1 + 581.82 * 3.30 * 1) / max_coefficients = 779.1230769230768

score = 747.7489932885907 * 0.5 + 779.1230769230768 * 0.5 = 763.4360351058338

Rating changes

Show

Date Place Points Reason
2022-06-12 3 -> 2 663.62 -> 763.44

Moscow Riichi 2022: 0% -> 100%

2022-03-20 3 728.57 -> 663.62
2022-03-08 3 782.09 -> 728.57

Big open chiitoitsu in a small tenpai: 14% -> 0%

2022-02-02 3 814.59 -> 782.09

double-burning-2020: 14% -> 0%

2022-01-26 3 816.84 -> 814.59

The last chance: back to 2019: 14% -> 0%

2022-01-08 2 -> 3 836.52 -> 816.84

Big open chiitoitsu in a small tenpai: 29% -> 14%

2022-01-05 2 840.28 -> 836.52
2022-01-03 2 836.52 -> 840.28
2021-12-22 2 833.30 -> 836.52

12 angry players: 14% -> 0%

2021-12-19 4 -> 2 745.48 -> 833.30

Agari team tournament: 0% -> 100%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 694 2022-06-12 35/112 100% 4.05 RR Moscow Riichi 2022
2 1000 2021-12-19 1/48 100% 3.10 RR Agari team tournament
3 960 2021-11-28 4/76 100% 3.45 RR Saint Petersburg Open 2021
4 582 2021-11-06 24/56 100% 3.30 RR Kirov Tournament
5 949 2020-03-08 3/40 0% 2.90 EMA Big open chiitoitsu in a small tenpai
6 526 2020-02-02 10/20 0% 2.40 CRR double-burning-2020
7 968 2020-01-26 2/32 0% 2.70 RR The last chance: back to 2019
8 636 2019-12-22 5/12 0% 2.50 CRR 12 angry players
9 748 2019-12-15 29/112 0% 4.05 EMA VIII Russian Riichi Championship
10 746 2019-11-24 17/64 0% 3.45 EMA Saint Petersburg Open 2019
11 600 2019-10-20 23/56 0% 3.03 EMA Tri Nitro Tournament 2019 - 7th Detonation
12 886 2019-07-21 5/36 0% 3.20 RR Moscow Open Riichi Marathon 2019
13 846 2019-06-02 7/40 0% 2.90 RR Summer Cup 2019
14 1000 2019-03-24 1/16 0% 2.60 CRR Double burning
15 1000 2019-01-13 1/48 0% 3.10 RR Agari team tournament 2019
16 857 2018-12-16 10/64 0% 3.45 EMA White Dragon Tournament
17 187 2018-11-18 75/92 0% 3.80 EMA VII Russian Riichi Championship "Aki Shanten"
18 677 2018-10-28 11/32 0% 2.70 EMA Tsukimi 2018
19 1000 2018-08-19 1/48 0% 3.10 RR Moscow Riichi Open 2018
20 957 2018-07-22 2/24 0% 3.18 RR Winner tournament. Agari season event
21 778 2018-07-15 7/28 0% 3.00 RR Moscow Open Riichi Marathon
22 690 2018-06-11 23/72 0% 3.55 EMA RCR Saint Petersburg South Cup 2018
23 926 2018-05-20 3/28 0% 3.50 CRR A-League
24 225 2018-05-01 56/72 0% 3.85 EMA Haru Shanten 2018
25 519 2018-01-20 14/28 0% 1.70 CRR Team tournament Agari. Season event
26 205 2017-12-11 67/84 0% 3.40 EMA VI Russian Riichi Championship 2017
27 944 2017-11-12 5/72 0% 3.25 EMA Perm Riichi 2017 Aki Shanten
28 921 2017-10-22 6/64 0% 3.45 EMA Moscow Riichi Open 2017
29 933 2017-10-07 2/16 0% 1.40 RR Red Dragon tournament 2017
30 370 2017-08-06 18/28 0% 2.30 EMA Ivanovo Region Riichi 2017
31 629 2017-07-09 14/36 0% 3.20 RR Moscow Open Riichi Marathon 2017
32 1000 2017-06-04 1/24 0% 2.90 EMA Prague Open 2017
33 513 2017-03-11 20/40 0% 2.00 RR Moscow championship 2017 (JPML-A rules)
34 933 2017-02-12 2/16 0% 2.30 RR February mini-tournament glhf; 2017
35 901 2016-12-04 8/72 0% 3.25 EMA Saint Petersburg Riichi Open 2016
36 149 2016-09-11 75/88 0% 3.45 EMA V Russian Riichi Championship 2016
37 1000 2016-05-28 1/24 0% 1.60 RR May tournament glhf; 2016
38 267 2016-04-17 12/16 0% 1.20 RR Riichi mahjong league tournament 2016 (JPML-A rules)
39 414 2016-03-13 59/100 0% 3.40 RR "Japanese House" riichi mahjong cup 2016
40 692 2016-02-22 13/40 0% 2.60 EMA Ivanovo Region Riichi Championship 2016
41 800 2016-02-06 4/16 0% 1.40 RR February tournament glhf; 2016
42 882 2015-10-18 7/52 0% 2.90 EMA Russian Open Riichi Championship 2015
43 256 2015-03-08 33/44 0% 2.50 EMA Moscow Riichi Championship 2015
44 841 2014-12-07 11/64 0% 3.15 EMA Russian Open Riichi Championship 2014