Mandjiev Arslan

From Moscow, Russia

EMA: 15990042

Player page

Common russian riichi rating (CRR)

Rating date Aug. 12, 2023 (latest changes Aug. 12, 2023).

108 place (251.68).

max_coefficients = (4.20 * 1 + 3.75 * 1 + 4.05 * 0.71 + 2.80 * 1) = 13.642914999999999

p1 = (553.19 * 3.10 * 0.43 + 567.57 * 4.05 * 0.71 + 0 + 0 + 0) / (3.10 * 0.43 + 4.05 * 0.71 + 1 + 1 + 1) = 329.14149614176966

p2 = (567.57 * 4.05 * 0.71 + 553.19 * 3.10 * 0.43) / max_coefficients = 174.22376376309612

score = 329.14149614176966 * 0.5 + 174.22376376309612 * 0.5 = 251.68262995243288

Rating changes

Show

all results
Date Place Points Reason
2023-08-12 102 -> 108 268.52 -> 251.68

Moscow Riichi 2022: 86% -> 71%
2023-07-28 104 -> 102 268.52
2023-07-20 105 -> 104 268.52
2023-07-06 106 -> 105 268.52
2023-07-03 107 -> 106 268.52
2023-06-19 103 -> 107 282.67 -> 268.52

Agari team tournament: 57% -> 43%
2023-06-12 96 -> 103 296.59 -> 282.67

Moscow Riichi 2022: 100% -> 86%
2023-06-11 80 -> 96 306.81 -> 296.59
2023-05-28 82 -> 80 306.81
2023-05-20 83 -> 82 302.51 -> 306.81

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 568 2022-06-12 49/112 71% 4.05 RR Moscow Riichi 2022
2 553 2021-12-19 22/48 43% 3.10 RR Agari team tournament
3 774 2020-01-26 8/32 0% 2.70 RR The last chance: back to 2019
4 532 2019-12-15 53/112 0% 4.05 EMA VIII Russian Riichi Championship
5 229 2019-07-21 28/36 0% 3.20 RR Moscow Open Riichi Marathon 2019
6 600 2019-03-24 7/16 0% 2.60 CRR Double burning
7 128 2019-01-13 42/48 0% 3.10 RR Agari team tournament 2019
8 984 2018-12-16 2/64 0% 3.45 EMA White Dragon Tournament
9 889 2018-07-15 4/28 0% 3.00 RR Moscow Open Riichi Marathon
10 1000 2018-05-20 1/28 0% 3.50 CRR A-League
11 778 2018-01-20 7/28 0% 1.70 CRR Team tournament Agari. Season event
12 937 2017-10-22 5/64 0% 3.45 EMA Moscow Riichi Open 2017
13 600 2017-10-07 7/16 0% 1.40 RR Red Dragon tournament 2017
14 481 2017-09-24 15/28 0% 2.60 RR Moscow Riichi Half Marathon 2017
15 829 2017-07-09 7/36 0% 3.20 RR Moscow Open Riichi Marathon 2017
16 989 2016-09-11 2/88 0% 3.45 EMA V Russian Riichi Championship 2016
17 169 2013-12-08 60/72 0% 3.25 EMA Russian Riichi Championship 2013