Aleshin Sergey
From Moscow, Russia
EMA: 15990200
Online rating
Rating date March 2, 2021 (latest changes March 1, 2021).
10 place (773.44).
how we calculated rating score
max_coefficients = (3.70 * 1 + 3.69 * 1 + 3.50 * 1) = 10.89
p1 = (473.68 * 1.90 * 0.57 + 692.31 * 3.71 * 0.86 + 978.42 * 3.70 * 1 + 837.40 * 3.06 * 1 + 845.07 * 3.05 * 1 + 719.63 * 3.50 * 1 + 814.81 * 3.69 * 1 + 727.27 * 2.80 * 1 + 823.53 * 2.70 * 1 + 473.68 * 1.90 * 1 + 179.10 * 3 * 1 + 483.87 * 2.20 * 1) / (1.90 * 0.57 + 3.71 * 0.86 + 3.70 * 1 + 3.06 * 1 + 3.05 * 1 + 3.50 * 1 + 3.69 * 1 + 2.80 * 1 + 2.70 * 1 + 1.90 * 1 + 3 * 1 + 2.20 * 1) = 701.6819269852231
p2 = (978.42 * 3.70 * 1 + 814.81 * 3.69 * 1 + 845.07 * 3.05 * 1) / max_coefficients = 845.2038567493113
score = 701.6819269852231 * 0.5 + 845.2038567493113 * 0.5 = 773.4428918672672
Chart scale: normalized original
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2021-02-16 | 13 -> 10 | 767.25 -> 773.44 |
Riichi Online Open Team Cup 2020: 100% -> 86% |
2021-01-29 | 13 | 766.36 -> 767.25 |
IORMC Qualifiers 2019: 71% -> 57% |
2021-01-10 | 10 -> 13 | 790.85 -> 766.36 |
Winter Online Tournament: 0% -> 100% |
2020-12-17 | 8 -> 10 | 792.50 -> 790.85 |
Riichi Online Open Team Cup: 29% -> 14% |
2020-11-29 | 8 | 791.33 -> 792.50 |
IORMC Qualifiers 2019: 86% -> 71% |
2020-11-01 | 8 | 801.01 -> 791.33 |
Riichi Online Open Team Cup: 0% -> 100% |
2020-10-17 | 8 | 802.59 -> 801.01 |
Riichi Online Open Team Cup: 43% -> 29% |
2020-10-11 | 5 -> 8 | 812.42 -> 802.59 |
★ HOKUTO TOURNAMENT ┃ 北斗のトーナメント ★: 0% -> 100% |
2020-09-29 | 5 | 807.55 -> 812.42 |
IORMC Qualifiers 2019: 100% -> 86% |
2020-09-27 | 5 | 818.19 -> 807.55 |
IORMC Qualifiers 2020: 0% -> 100% |
Tournaments
# | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
---|---|---|---|---|---|---|---|
1 | 179 |
|
56/68 | 100% | 3.00 | ONLINE | Winter Online Tournament |
2 | 131 |
|
87/100 | 100% | 3.40 | ONLINE | Riichi Online Open Team Cup |
3 | 484 |
|
17/32 | 100% | 2.20 | ONLINE | ★ HOKUTO TOURNAMENT ┃ 北斗のトーナメント ★ |
4 | 474 |
|
11/20 | 100% | 1.90 | ONLINE | IORMC Qualifiers 2020 |
5 | 727 |
|
16/56 | 100% | 2.80 | ONLINE | Autumn Online Tournament |
6 | 824 |
|
10/52 | 100% | 2.70 | ONLINE | Rainy season tournament[梅雨] |
7 | 845 |
|
12/72 | 100% | 3.05 | ONLINE | Summer Tournament |
8 | 815 |
|
26/136 | 100% | 3.69 | ONLINE | Riichi Online Open Team Cup |
9 | 720 |
|
31/108 | 100% | 3.50 | ONLINE | Spring tournament |
10 | 837 |
|
21/124 | 100% | 3.06 | ONLINE | Be cool stay home |
11 | 978 |
|
4/140 | 100% | 3.70 | ONLINE | Corona go away |
12 | 692 |
|
45/144 | 86% | 3.71 | ONLINE | Riichi Online Open Team Cup 2020 |
13 | 474 |
|
11/20 | 57% | 1.90 | ONLINE | IORMC Qualifiers 2019 |
14 | 988 |
|
2/84 | 0% | 3.20 | ONLINE | Riichi Online Open Team Cup |
15 | 87 |
|
22/24 | 0% | 2.00 | ONLINE | IORMC Qualifiers 2018 |