Mandjiev Arslan

From Moscow, Russia

EMA: 15990042

Player page

Online rating

Rating date March 16, 2023 (latest changes March 16, 2023).

22 place (554.86).

max_coefficients = (2.80 * 1 + 2.30 * 1 + 2.60 * 0.71) = 6.95718

p1 = (720.93 * 2.50 * 0.43 + 980.58 * 3.45 * 0.14 + 727.27 * 1.70 * 0.57 + 872.34 * 2.60 * 0.71 + 0) / (2.50 * 0.43 + 3.45 * 0.14 + 1.70 * 0.57 + 2.60 * 0.71 + 1) = 664.2716154913765

p2 = (872.34 * 2.60 * 0.71 + 720.93 * 2.50 * 0.43 + 727.27 * 1.70 * 0.57) / max_coefficients = 445.4434124171

score = 664.2716154913765 * 0.5 + 445.4434124171 * 0.5 = 554.8575139542382

Rating changes

Show

all results
Date Place Points Reason
2023-03-16 19 -> 22 586.79 -> 554.86

Riichi Online Open Team Cup: 29% -> 14%
2023-03-14 21 -> 19 571.68 -> 586.79
2023-03-07 13 -> 21 638.90 -> 571.68

北斗 Tournament 2: RESURRECTION: 14% -> 0%
2023-02-12 12 -> 13 662.27 -> 638.90

Demons of autumn wind: 86% -> 71%
2023-01-26 12 667.65 -> 662.27

IORMC Qualifiers 2021: 71% -> 57%
2023-01-25 12 674.59 -> 667.65

Demons of spring wind: 57% -> 43%
2023-01-16 9 -> 12 713.08 -> 674.59

Riichi Online Open Team Cup: 43% -> 29%
2023-01-14 10 -> 9 695.54 -> 713.08
2023-01-07 10 693.04 -> 695.54

北斗 Tournament 2: RESURRECTION: 29% -> 14%
2022-12-20 10 691.66 -> 693.04

Demons of winter wind: 14% -> 0%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 872 2021-12-12 7/48 71% 2.60 ONLINE Demons of autumn wind
2 727 2021-09-26 4/12 57% 1.70 ONLINE IORMC Qualifiers 2021
3 721 2021-07-25 13/44 43% 2.50 ONLINE Demons of spring wind
4 981 2021-05-16 3/104 14% 3.45 ONLINE Riichi Online Open Team Cup
5 742 2021-03-07 9/32 0% 2.85 ONLINE 北斗 Tournament 2: RESURRECTION
6 769 2020-12-20 10/40 0% 2.60 ONLINE Demons of winter wind
7 788 2020-11-01 22/100 0% 3.40 ONLINE Riichi Online Open Team Cup
8 59 2020-07-12 49/52 0% 2.70 ONLINE Rainy season tournament［梅雨］
9 394 2020-06-14 44/72 0% 3.05 ONLINE Summer Tournament
10 489 2020-05-24 70/136 0% 3.69 ONLINE Riichi Online Open Team Cup
11 244 2020-04-26 94/124 0% 3.06 ONLINE Be cool stay home
12 223 2020-04-12 109/140 0% 3.70 ONLINE Corona go away
13 671 2020-02-16 48/144 0% 3.71 ONLINE Riichi Online Open Team Cup 2020
14 1000 2018-11-25 1/60 0% 2.90 ONLINE Ryan Pin Online Tournament