Leontiev Alexey

Moscow Champion 2018

From Moscow, Russia

EMA: 15990198

Player page

Common russian riichi rating (CRR)

Rating date March 8, 2021 (latest changes March 8, 2021).

2 place (825.33).

max_coefficients = (4.05 * 0.71 + 2.90 * 0.86 + 3.45 * 0.71 + 2.70 * 0.86) = 10.15701

p1 = (1000 * 2.60 * 0.14 + 846.15 * 2.90 * 0.29 + 885.71 * 3.20 * 0.43 + 600 * 3.03 * 0.57 + 746.03 * 3.45 * 0.71 + 747.75 * 4.05 * 0.71 + 636.36 * 2.50 * 0.71 + 967.74 * 2.70 * 0.86 + 948.72 * 2.90 * 0.86) / (2.60 * 0.14 + 2.90 * 0.29 + 3.20 * 0.43 + 3.03 * 0.57 + 3.45 * 0.71 + 4.05 * 0.71 + 2.50 * 0.71 + 2.70 * 0.86 + 2.90 * 0.86) = 804.0193055488186

p2 = (948.72 * 2.90 * 0.86 + 967.74 * 2.70 * 0.86 + 747.75 * 4.05 * 0.71 + 746.03 * 3.45 * 0.71) / max_coefficients = 846.6349841144195

score = 804.0193055488186 * 0.5 + 846.6349841144195 * 0.5 = 825.3271448316191

Chart scale: normalized original

Rating changes

Show

Date Place Points Reason
2021-03-08 1 -> 2 829.13 -> 825.33

Big open chiitoitsu in a small tenpai: 100% -> 86%

2021-03-04 2 -> 1 812.29 -> 829.13
2021-02-22 2 810.49 -> 812.29

12 angry players: 86% -> 71%

2021-02-20 2 807.96 -> 810.49

Tri Nitro Tournament 2019 - 7th Detonation: 71% -> 57%

2021-02-15 2 805.41 -> 807.96

VIII Russian Riichi Championship: 86% -> 71%

2021-02-02 2 805.96 -> 805.41

double-burning-2020: 100% -> 86%

Summer Cup 2019: 43% -> 29%

2021-01-26 2 815.38 -> 805.96

The last chance: back to 2019: 100% -> 86%

2021-01-24 2 822.94 -> 815.38

Double burning: 29% -> 14%

Saint Petersburg Open 2019: 86% -> 71%

2021-01-21 2 823.87 -> 822.94

Moscow Open Riichi Marathon 2019: 57% -> 43%

2021-01-13 2 825.95 -> 823.87

Agari team tournament 2019: 14% -> 0%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 949 2020-03-08 3/40 86% 2.90 EMA Big open chiitoitsu in a small tenpai
2 526 2020-02-02 10/20 86% 2.40 CRR double-burning-2020
3 968 2020-01-26 2/32 86% 2.70 RR The last chance: back to 2019
4 636 2019-12-22 5/12 71% 2.50 CRR 12 angry players
5 748 2019-12-15 29/112 71% 4.05 EMA VIII Russian Riichi Championship
6 746 2019-11-24 17/64 71% 3.45 EMA Saint Petersburg Open 2019
7 600 2019-10-20 23/56 57% 3.03 EMA Tri Nitro Tournament 2019 - 7th Detonation
8 886 2019-07-21 5/36 43% 3.20 RR Moscow Open Riichi Marathon 2019
9 846 2019-06-02 7/40 29% 2.90 RR Summer Cup 2019
10 1000 2019-03-24 1/16 14% 2.60 CRR Double burning
11 1000 2019-01-13 1/48 0% 3.10 RR Agari team tournament 2019
12 857 2018-12-16 10/64 0% 3.45 EMA White Dragon Tournament
13 187 2018-11-18 75/92 0% 3.80 EMA VII Russian Riichi Championship "Aki Shanten"
14 677 2018-10-28 11/32 0% 2.70 EMA Tsukimi 2018
15 1000 2018-08-19 1/48 0% 3.10 RR Moscow Riichi Open 2018
16 957 2018-07-22 2/24 0% 3.18 RR Winner tournament. Agari season event
17 778 2018-07-15 7/28 0% 3.00 RR Moscow Open Riichi Marathon
18 690 2018-06-11 23/72 0% 3.55 EMA RCR Saint Petersburg South Cup 2018
19 926 2018-05-20 3/28 0% 3.50 CRR A-League
20 225 2018-05-01 56/72 0% 3.85 EMA Haru Shanten 2018
21 519 2018-01-20 14/28 0% 1.70 CRR Team tournament Agari. Season event
22 205 2017-12-11 67/84 0% 3.40 EMA VI Russian Riichi Championship 2017
23 944 2017-11-12 5/72 0% 3.25 EMA Perm Riichi 2017 Aki Shanten
24 921 2017-10-22 6/64 0% 3.45 EMA Moscow Riichi Open 2017
25 933 2017-10-07 2/16 0% 1.40 RR Red Dragon tournament 2017
26 370 2017-08-06 18/28 0% 2.30 EMA Ivanovo Region Riichi 2017
27 629 2017-07-09 14/36 0% 3.20 RR Moscow Open Riichi Marathon 2017
28 1000 2017-06-04 1/24 0% 2.90 EMA Prague Open 2017
29 513 2017-03-11 20/40 0% 2.00 RR Moscow championship 2017 (JPML-A rules)
30 933 2017-02-12 2/16 0% 2.30 RR February mini-tournament glhf; 2017
31 901 2016-12-04 8/72 0% 3.25 EMA Saint Petersburg Riichi Open 2016
32 149 2016-09-11 75/88 0% 3.45 EMA V Russian Riichi Championship 2016
33 1000 2016-05-28 1/24 0% 1.60 RR May tournament glhf; 2016
34 267 2016-04-17 12/16 0% 1.20 RR Riichi mahjong league tournament 2016 (JPML-A rules)
35 414 2016-03-13 59/100 0% 3.40 RR "Japanese House" riichi mahjong cup 2016
36 692 2016-02-22 13/40 0% 2.60 EMA Ivanovo Region Riichi Championship 2016
37 800 2016-02-06 4/16 0% 1.40 RR February tournament glhf; 2016
38 882 2015-10-18 7/52 0% 2.90 EMA Russian Open Riichi Championship 2015
39 256 2015-03-08 33/44 0% 2.50 EMA Moscow Riichi Championship 2015
40 841 2014-12-07 11/64 0% 3.15 EMA Russian Open Riichi Championship 2014