Leontiev Alexey

Moscow Champion 2018

From Moscow, Russia

EMA: 15990198

Player page

Internal rating (RR)

Rating date May 12, 2024 (latest changes May 12, 2024).

1 place (803.83).

max_coefficients = (4.60 * 1 + 4 * 1 + 3.75 * 1 + 3.05 * 1) = 15.399999999999999

p1 = (693.69 * 4.05 * 0.14 + 517.24 * 3.75 * 1 + 962.62 * 4 * 1 + 841.12 * 4.60 * 1 + 901.96 * 3.05 * 1) / (4.05 * 0.14 + 3.75 * 1 + 4 * 1 + 4.60 * 1 + 3.05 * 1) = 801.7988897125525

p2 = (841.12 * 4.60 * 1 + 962.62 * 4 * 1 + 901.96 * 3.05 * 1 + 517.24 * 3.75 * 1) / max_coefficients = 805.8616883116883

score = 801.7988897125525 * 0.5 + 805.8616883116883 * 0.5 = 803.8302890121204

Rating changes

Show

all results
Date Place Points Reason
2024-05-12 3 -> 1 707.82 -> 803.83

X Russian Championship: 0% -> 100%
2024-05-06 3 699.94 -> 707.82
2024-04-12 3 714.50 -> 699.94

Moscow Riichi 2022: 29% -> 14%
2024-03-10 12 -> 3 593.76 -> 714.50

Agari Spring Tournament 2024: 0% -> 100%
2024-03-06 14 -> 12 579.07 -> 593.76
2024-02-12 12 -> 14 584.56 -> 579.07

Moscow Riichi 2022: 43% -> 29%
2024-01-20 13 -> 12 584.56
2024-01-06 14 -> 13 571.72 -> 584.56
2023-12-19 9 -> 14 624.43 -> 571.72

Agari team tournament: 14% -> 0%
2023-12-12 8 -> 9 627.42 -> 624.43

Moscow Riichi 2022: 57% -> 43%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 841 2024-05-12 18/108 100% 4.60 RR X Russian Championship
2 902 2024-03-10 6/52 100% 3.05 RR Agari Spring Tournament 2024
3 963 2023-09-03 5/108 100% 4.00 RR SPB Riichi Open 2023
4 517 2023-06-11 43/88 100% 3.75 RR Money can not buy tenpai
5 694 2022-06-12 35/112 14% 4.05 RR Moscow Riichi 2022
6 1000 2021-12-19 1/48 0% 3.10 RR Agari team tournament
7 960 2021-11-28 4/76 0% 3.45 RR Saint Petersburg Open 2021
8 582 2021-11-06 24/56 0% 3.30 RR Kirov Tournament
9 949 2020-03-08 3/40 0% 2.90 EMA Big open chiitoitsu in a small tenpai
10 968 2020-01-26 2/32 0% 2.70 RR The last chance: back to 2019
11 748 2019-12-15 29/112 0% 4.05 EMA VIII Russian Riichi Championship
12 746 2019-11-24 17/64 0% 3.45 EMA Saint Petersburg Open 2019
13 600 2019-10-20 23/56 0% 3.03 EMA Tri Nitro Tournament 2019 - 7th Detonation
14 886 2019-07-21 5/36 0% 3.20 RR Moscow Open Riichi Marathon 2019
15 846 2019-06-02 7/40 0% 2.90 RR Summer Cup 2019
16 1000 2019-01-13 1/48 0% 3.10 RR Agari team tournament 2019
17 857 2018-12-16 10/64 0% 3.45 EMA White Dragon Tournament
18 187 2018-11-18 75/92 0% 3.80 EMA VII Russian Riichi Championship "Aki Shanten"
19 677 2018-10-28 11/32 0% 2.70 EMA Tsukimi 2018
20 1000 2018-08-19 1/48 0% 3.10 RR Moscow Riichi Open 2018
21 957 2018-07-22 2/24 0% 3.18 RR Winner tournament. Agari season event
22 778 2018-07-15 7/28 0% 3.00 RR Moscow Open Riichi Marathon
23 690 2018-06-11 23/72 0% 3.55 EMA RCR Saint Petersburg South Cup 2018
24 225 2018-05-01 56/72 0% 3.85 EMA Haru Shanten 2018
25 205 2017-12-11 67/84 0% 3.40 EMA VI Russian Riichi Championship 2017
26 944 2017-11-12 5/72 0% 3.25 EMA Perm Riichi 2017 Aki Shanten
27 921 2017-10-22 6/64 0% 3.45 EMA Moscow Riichi Open 2017
28 933 2017-10-07 2/16 0% 1.40 RR Red Dragon tournament 2017
29 370 2017-08-06 18/28 0% 2.30 EMA Ivanovo Region Riichi 2017
30 629 2017-07-09 14/36 0% 3.20 RR Moscow Open Riichi Marathon 2017
31 1000 2017-06-04 1/24 0% 2.90 EMA Prague Open 2017
32 513 2017-03-11 20/40 0% 2.00 RR Moscow championship 2017 (JPML-A rules)
33 933 2017-02-12 2/16 0% 2.30 RR February mini-tournament glhf; 2017
34 901 2016-12-04 8/72 0% 3.25 EMA Saint Petersburg Riichi Open 2016
35 149 2016-09-11 75/88 0% 3.45 EMA V Russian Riichi Championship 2016
36 1000 2016-05-28 1/24 0% 1.60 RR May tournament glhf; 2016
37 267 2016-04-17 12/16 0% 1.20 RR Riichi mahjong league tournament 2016 (JPML-A rules)
38 414 2016-03-13 59/100 0% 3.40 RR "Japanese House" riichi mahjong cup 2016
39 692 2016-02-22 13/40 0% 2.60 EMA Ivanovo Region Riichi Championship 2016
40 800 2016-02-06 4/16 0% 1.40 RR February tournament glhf; 2016
41 882 2015-10-18 7/52 0% 2.90 EMA Russian Open Riichi Championship 2015
42 256 2015-03-08 33/44 0% 2.50 EMA Moscow Riichi Championship 2015
43 841 2014-12-07 11/64 0% 3.15 EMA Russian Open Riichi Championship 2014