Mandjiev Arslan

From Moscow, Russia

EMA: 15990042

Player page

Internal rating (RR)

Rating date Nov. 21, 2024 (latest changes Nov. 6, 2024).

105 place (317.59).

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

p1 = (294.12 * 3.05 * 1 + 786.52 * 3.75 * 1 + 0 + 0 + 0) / (3.05 * 1 + 3.75 * 1 + 1 + 1 + 1) = 392.49999999999994

p2 = (786.52 * 3.75 * 1 + 294.12 * 3.05 * 1) / max_coefficients = 242.6813880126183

score = 392.49999999999994 * 0.5 + 242.6813880126183 * 0.5 = 317.59069400630915

Rating changes

Show

all results
Date Place Points Reason
2024-11-06 109 -> 105 317.59
2024-11-03 111 -> 109 317.59
2024-10-13 135 -> 111 132.23 -> 317.59

Moscow Riichi 2024: 0% -> 100%
2024-06-09 104 -> 135 165.79 -> 132.23

Agari Summer Tournament 2024: 0% -> 100%
2023-12-12 98 -> 104 192.38 -> 165.79

Moscow Riichi 2022: 57% -> 43%
2023-11-28 105 -> 98 192.38
2023-11-20 107 -> 105 192.38
2023-11-06 111 -> 107 189.98 -> 192.38
2023-10-19 107 -> 111 208.65 -> 189.98

Agari team tournament: 29% -> 14%
2023-10-12 105 -> 107 229.06 -> 208.65

Moscow Riichi 2022: 71% -> 57%

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
3 568 2022-06-12 49/112 0% 4.05 RR Moscow Riichi 2022
4 553 2021-12-19 22/48 0% 3.10 RR Agari team tournament
5 774 2020-01-26 8/32 0% 2.70 RR The last chance: back to 2019
6 532 2019-12-15 53/112 0% 4.05 EMA VIII Russian Riichi Championship
7 229 2019-07-21 28/36 0% 3.20 RR Moscow Open Riichi Marathon 2019
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
11 937 2017-10-22 5/64 0% 3.45 EMA Moscow Riichi Open 2017
12 600 2017-10-07 7/16 0% 1.40 RR Red Dragon tournament 2017
13 481 2017-09-24 15/28 0% 2.60 RR Moscow Riichi Half Marathon 2017
14 829 2017-07-09 7/36 0% 3.20 RR Moscow Open Riichi Marathon 2017
15 989 2016-09-11 2/88 0% 3.45 EMA V Russian Riichi Championship 2016
16 169 2013-12-08 60/72 0% 3.25 EMA Russian Riichi Championship 2013