Mandjiev Arslan
From Moscow, Russia
EMA: 15990042
Online rating
Rating date April 15, 2023 (latest changes April 15, 2023).
32 place (487.61).
how we calculated rating score
max_coefficients = (2.80 * 1 + 2.30 * 1 + 3.25 * 0.57) = 6.95705
p1 = (720.93 * 2.50 * 0.29 + 872.34 * 2.60 * 0.57 + 980.58 * 3.45 * 0.14 + 727.27 * 1.70 * 0.43 + 0) / (2.50 * 0.29 + 2.60 * 0.57 + 3.45 * 0.14 + 1.70 * 0.43 + 1) = 638.7493879360355
p2 = (872.34 * 2.60 * 0.57 + 727.27 * 1.70 * 0.43 + 720.93 * 2.50 * 0.29) / max_coefficients = 336.4658871216967
score = 638.7493879360355 * 0.5 + 336.4658871216967 * 0.5 = 487.6076375288661
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2023-04-15 | 31 -> 32 | 487.61 | |
2023-04-12 | 25 -> 31 | 519.95 -> 487.61 |
Demons of autumn wind: 71% -> 57% |
2023-03-26 | 23 -> 25 | 534.34 -> 519.95 |
IORMC Qualifiers 2021: 57% -> 43% |
2023-03-25 | 19 -> 23 | 554.86 -> 534.34 |
Demons of spring wind: 43% -> 29% |
2023-03-21 | 21 -> 19 | 554.86 | |
2023-03-16 | 18 -> 21 | 586.79 -> 554.86 |
Riichi Online Open Team Cup: 29% -> 14% |
2023-03-14 | 20 -> 18 | 571.68 -> 586.79 | |
2023-03-07 | 12 -> 20 | 638.90 -> 571.68 |
北斗 Tournament 2: RESURRECTION: 14% -> 0% |
2023-02-12 | 11 -> 12 | 662.27 -> 638.90 |
Demons of autumn wind: 86% -> 71% |
2023-01-26 | 11 | 667.65 -> 662.27 |
IORMC Qualifiers 2021: 71% -> 57% |
Tournaments
# | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
---|---|---|---|---|---|---|---|
1 | 872 |
|
7/48 | 57% | 2.60 | ONLINE | Demons of autumn wind |
2 | 727 |
|
4/12 | 43% | 1.70 | ONLINE | IORMC Qualifiers 2021 |
3 | 721 |
|
13/44 | 29% | 2.50 | ONLINE | Demons of spring wind |
4 | 981 |
|
3/104 | 14% | 3.45 | ONLINE | Riichi Online Open Team Cup |
5 | 742 |
|
9/32 | 0% | 2.85 | ONLINE | 北斗 Tournament 2: RESURRECTION |
6 | 769 |
|
10/40 | 0% | 2.60 | ONLINE | Demons of winter wind |
7 | 788 |
|
22/100 | 0% | 3.40 | ONLINE | Riichi Online Open Team Cup |
8 | 59 |
|
49/52 | 0% | 2.70 | ONLINE | Rainy season tournament[梅雨] |
9 | 394 |
|
44/72 | 0% | 3.05 | ONLINE | Summer Tournament |
10 | 489 |
|
70/136 | 0% | 3.69 | ONLINE | Riichi Online Open Team Cup |
11 | 244 |
|
94/124 | 0% | 3.06 | ONLINE | Be cool stay home |
12 | 223 |
|
109/140 | 0% | 3.70 | ONLINE | Corona go away |
13 | 671 |
|
48/144 | 0% | 3.71 | ONLINE | Riichi Online Open Team Cup 2020 |
14 | 1000 |
|
1/60 | 0% | 2.90 | ONLINE | Ryan Pin Online Tournament |