Kuzkokov Sergey
From Novosibirsk, Russia
EMA: 15020009
Common russian riichi rating (CRR)
Rating date Feb. 1, 2021 (latest changes Feb. 1, 2021).
114 place (219.77).
how we calculated rating score
max_coefficients = (4.05 * 0.86 + 2.90 * 1 + 3.85 * 0.71 + 3.45 * 0.71) = 11.585645
p1 = (185.19 * 2.30 * 0.57 + 842.11 * 2.10 * 0.86 + 0 + 0 + 0) / (2.30 * 0.57 + 2.10 * 0.86 + 1 + 1 + 1) = 287.70732712585436
p2 = (842.11 * 2.10 * 0.86 + 185.19 * 2.30 * 0.57) / max_coefficients = 151.8327205779221
score = 287.70732712585436 * 0.5 + 151.8327205779221 * 0.5 = 219.77002385188823
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2021-02-01 | 187 -> 114 | 243.79 -> 219.77 | |
2020-02-01 | 187 | 243.79 |
Tournaments
# | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
---|---|---|---|---|---|---|---|
1 | 842 |
|
4/20 | 86% | 2.10 | EMA | Snow Dragon Tournament |
2 | 185 |
|
23/28 | 57% | 2.30 | RR | The Green dragon tournament |
3 | 218 |
|
44/56 | 0% | 3.00 | EMA | Snow Dragon |
4 | 0 |
|
20/20 | 0% | 1.30 | CRR | Awakening of the rising sun dragon |
5 | 43 |
|
23/24 | 0% | 2.20 | RR | Siberian riichi |
6 | 710 |
|
10/32 | 0% | 2.20 | RR | Russian riichi championship by JPML-B rules |
7 | 826 |
|
5/24 | 0% | 2.20 | EMA | Siberia Cup 2017 |
8 | 229 |
|
28/36 | 0% | 2.50 | RR | Quick discard 2017 |
9 | 903 |
|
4/32 | 0% | 2.40 | RR | Siberia Cup 2016 |
10 | 629 |
|
14/36 | 0% | 1.70 | RR | Seventh winter tournament |
11 | 710 |
|
10/32 | 0% | 2.00 | RR | Riichi tournament 2013 |