Mandjiev Arslan

From Moscow, Russia

EMA: 15990042

Player page

Common russian riichi rating (CRR)

Rating date May 6, 2024 (latest changes May 6, 2024).

140 place (171.68).

max_coefficients = (4 * 1 + 3.75 * 1 + 3.05 * 1 + 2.90 * 1) = 13.700000000000001

p1 = (567.57 * 4.05 * 0.14 + 500 * 2.10 * 1 + 0 + 0 + 0) / (4.05 * 0.14 + 2.10 * 1 + 1 + 1 + 1) = 242.74377525315893

p2 = (500 * 2.10 * 1 + 567.57 * 4.05 * 0.14) / max_coefficients = 100.61897810218977

score = 242.74377525315893 * 0.5 + 100.61897810218977 * 0.5 = 171.68137667767434

Rating changes

Show

Date Place Points Reason
2024-05-06 144 -> 140 171.68
2024-05-05 142 -> 144 171.68
2024-04-17 143 -> 142 171.68
2024-04-12 137 -> 143 198.67 -> 171.68

Moscow Riichi 2022: 29% -> 14%

2024-03-30 126 -> 137 198.67
2024-03-20 131 -> 126 198.67
2024-03-14 132 -> 131 198.67
2024-03-10 129 -> 132 201.78 -> 198.67
2024-03-06 133 -> 129 198.90 -> 201.78
2024-02-25 130 -> 133 198.90

Tournaments

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