Konovalov Mikhail
From Saint Petersburg, Russia
EMA: 15990310
Common russian riichi rating (CRR)
Rating date Dec. 3, 2022 (latest changes Dec. 3, 2022).
125 place (105.12).
how we calculated rating score
max_coefficients = (4.20 * 1 + 4.05 * 1 + 3.50 * 1 + 3.10 * 1) = 14.85
p1 = (346.67 * 3.45 * 0.86 + 25.64 * 1.80 * 1 + 0 + 0 + 0) / (3.45 * 0.86 + 1.80 * 1 + 1 + 1 + 1) = 138.09986985939787
p2 = (346.67 * 3.45 * 0.86 + 25.64 * 1.80 * 1) / max_coefficients = 72.13737373737374
score = 138.09986985939787 * 0.5 + 72.13737373737374 * 0.5 = 105.1186217983858
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2022-12-03 | 111 -> 125 | 222.53 -> 105.12 | |
2021-02-01 | 79 -> 111 | 476.70 -> 222.53 | |
2020-02-01 | 79 | 476.70 |
Tournaments
# | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
---|---|---|---|---|---|---|---|
1 | 26 |
|
39/40 | 100% | 1.80 | CRR | Sun tournament |
2 | 347 |
|
50/76 | 86% | 3.45 | RR | Saint Petersburg Open 2021 |
3 | 651 |
|
23/64 | 0% | 3.45 | EMA | Saint Petersburg Open 2019 |
4 | 231 |
|
31/40 | 0% | 2.90 | RR | Summer Cup 2019 |
5 | 923 |
|
4/40 | 0% | 2.90 | RR | North Cup 2018 |
6 | 652 |
|
9/24 | 0% | 2.50 | RR | West cup 2018 |
7 | 211 |
|
57/72 | 0% | 3.55 | EMA | RCR Saint Petersburg South Cup 2018 |
8 | 871 |
|
5/32 | 0% | 2.70 | RR | East Cup 2018 |
9 | 301 |
|
59/84 | 0% | 3.40 | EMA | VI Russian Riichi Championship 2017 |
10 | 897 |
|
5/40 | 0% | 1.80 | RR | Saint Petersburg championship. Northern cup 2017 |
11 | 487 |
|
21/40 | 0% | 1.80 | RR | Saint Petersburg championship. West cup 2017 |
12 | 837 |
|
8/44 | 0% | 1.90 | RR | Saint Petersburg championship. South cup 2017 |
13 | 99 |
|
65/72 | 0% | 3.25 | EMA | Saint Petersburg Riichi Open 2016 |
14 | 419 |
|
19/32 | 0% | 1.60 | RR | Tournament of 4 winds. West cup 2016 |
15 | 130 |
|
21/24 | 0% | 1.40 | RR | Tournament of 4 winds. South cup 2016 |