Mandjiev Arslan

From Moscow, Russia

EMA: 15990042

Player page

Common russian riichi rating (CRR)

Rating date Oct. 22, 2024 (latest changes Oct. 22, 2024).

91 place (424.00).

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

p1 = (500 * 2.10 * 0.86 + 526.32 * 1.50 * 1 + 294.12 * 3.05 * 1 + 786.52 * 3.75 * 1 + 0) / (2.10 * 0.86 + 1.50 * 1 + 3.05 * 1 + 3.75 * 1 + 1) = 498.7364762416993

p2 = (786.52 * 3.75 * 1 + 500 * 2.10 * 0.86 + 294.12 * 3.05 * 1 + 526.32 * 1.50 * 1) / max_coefficients = 349.27003154574135

score = 498.7364762416993 * 0.5 + 349.27003154574135 * 0.5 = 424.0032538937203

Rating changes

Show

Date Place Points Reason
2024-10-22 89 -> 91 428.75 -> 424.00

Mushroom League: 100% -> 86%

2024-10-13 147 -> 89 246.29 -> 428.75

Moscow Riichi 2024: 0% -> 100%

2024-09-15 145 -> 147 246.29
2024-09-03 144 -> 145 243.17 -> 246.29
2024-09-01 132 -> 144 247.61 -> 243.17
2024-08-26 133 -> 132 247.61
2024-08-22 134 -> 133 247.61
2024-08-20 135 -> 134 247.61
2024-08-18 134 -> 135 247.61
2024-08-11 134 246.66 -> 247.61

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 787 2024-10-13 20/90 100% 3.75 RR Moscow Riichi 2024
2 294 2024-06-09 37/52 100% 3.05 RR Agari Summer Tournament 2024
3 526 2024-05-25 10/20 100% 1.50 CRR Duplicate riichi mahjong tournament 2024
4 500 2023-10-22 12/23 86% 2.10 CRR Mushroom League
5 568 2022-06-12 49/112 0% 4.05 RR Moscow Riichi 2022
6 553 2021-12-19 22/48 0% 3.10 RR Agari team tournament
7 774 2020-01-26 8/32 0% 2.70 RR The last chance: back to 2019
8 532 2019-12-15 53/112 0% 4.05 EMA VIII Russian Riichi Championship
9 229 2019-07-21 28/36 0% 3.20 RR Moscow Open Riichi Marathon 2019
10 600 2019-03-24 7/16 0% 2.60 CRR Double burning
11 128 2019-01-13 42/48 0% 3.10 RR Agari team tournament 2019
12 984 2018-12-16 2/64 0% 3.45 EMA White Dragon Tournament
13 889 2018-07-15 4/28 0% 3.00 RR Moscow Open Riichi Marathon
14 1000 2018-05-20 1/28 0% 3.50 CRR A-League
15 778 2018-01-20 7/28 0% 1.70 CRR Team tournament Agari. Season event
16 937 2017-10-22 5/64 0% 3.45 EMA Moscow Riichi Open 2017
17 600 2017-10-07 7/16 0% 1.40 RR Red Dragon tournament 2017
18 481 2017-09-24 15/28 0% 2.60 RR Moscow Riichi Half Marathon 2017
19 829 2017-07-09 7/36 0% 3.20 RR Moscow Open Riichi Marathon 2017
20 989 2016-09-11 2/88 0% 3.45 EMA V Russian Riichi Championship 2016
21 169 2013-12-08 60/72 0% 3.25 EMA Russian Riichi Championship 2013