Mandjiev Arslan

From Moscow, Russia

EMA: 15990042

Player page

Online rating

Rating date Dec. 20, 2022 (latest changes Dec. 20, 2022).

10 place (693.04).

max_coefficients = (2.80 * 1 + 3.25 * 0.86 + 2.30 * 1) = 7.885574999999999

p1 = (741.94 * 2.85 * 0.29 + 980.58 * 3.45 * 0.43 + 727.27 * 1.70 * 0.71 + 872.34 * 2.60 * 0.86 + 720.93 * 2.50 * 0.57) / (2.85 * 0.29 + 3.45 * 0.43 + 1.70 * 0.71 + 2.60 * 0.86 + 2.50 * 0.57) = 825.0819876929478

p2 = (872.34 * 2.60 * 0.86 + 980.58 * 3.45 * 0.43 + 720.93 * 2.50 * 0.57) / max_coefficients = 560.9977712468653

score = 825.0819876929478 * 0.5 + 560.9977712468653 * 0.5 = 693.0398794699065

Rating changes

Show

Date Place Points Reason
2022-12-20 10 691.66 -> 693.04

Demons of winter wind: 14% -> 0%

2022-12-12 10 702.36 -> 691.66

Demons of autumn wind: 100% -> 86%

2022-11-26 10 702.73 -> 702.36

IORMC Qualifiers 2021: 86% -> 71%

2022-11-25 8 -> 10 714.52 -> 702.73

Demons of spring wind: 71% -> 57%

2022-11-16 5 -> 8 748.49 -> 714.52

Riichi Online Open Team Cup: 57% -> 43%

2022-11-14 5 730.49 -> 748.49
2022-11-07 5 728.66 -> 730.49

北斗 Tournament 2: RESURRECTION: 43% -> 29%

2022-11-01 5 727.80 -> 728.66

Riichi Online Open Team Cup: 14% -> 0%

2022-10-20 5 726.86 -> 727.80

Demons of winter wind: 29% -> 14%

2022-09-26 5 725.80 -> 726.86

IORMC Qualifiers 2021: 100% -> 86%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 872 2021-12-12 7/48 86% 2.60 ONLINE Demons of autumn wind
2 727 2021-09-26 4/12 71% 1.70 ONLINE IORMC Qualifiers 2021
3 721 2021-07-25 13/44 57% 2.50 ONLINE Demons of spring wind
4 981 2021-05-16 3/104 43% 3.45 ONLINE Riichi Online Open Team Cup
5 742 2021-03-07 9/32 29% 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