Konovalov Mikhail

From Saint Petersburg, Russia

EMA: 15990310

Player page

Internal rating (RR)

Rating date April 21, 2021 (latest changes April 21, 2021).

96 place (204.82).

max_coefficients = (2.90 * 0.86 + 4.05 * 0.57 + 3.85 * 0.57 + 3.45 * 0.57) = 8.970979999999999

p1 = (230.77 * 2.90 * 0.14 + 650.79 * 3.45 * 0.57 + 0 + 0 + 0) / (2.90 * 0.14 + 3.45 * 0.57 + 1 + 1 + 1) = 255.96482563213223

p2 = (650.79 * 3.45 * 0.57 + 230.77 * 2.90 * 0.14) / max_coefficients = 153.6688299383122

score = 255.96482563213223 * 0.5 + 153.6688299383122 * 0.5 = 204.81682778522222

Rating changes

Show

Date Place Points Reason
2021-04-20 97 -> 96 204.82
2021-04-15 100 -> 97 200.16 -> 204.82
2021-04-02 100 204.27 -> 200.16

Summer Cup 2019: 29% -> 14%

2021-03-26 101 -> 100 201.59 -> 204.27
2021-03-24 89 -> 101 230.98 -> 201.59

Saint Petersburg Open 2019: 71% -> 57%

2021-03-08 92 -> 89 227.52 -> 230.98
2021-03-04 95 -> 92 224.15 -> 227.52
2021-02-25 96 -> 95 224.15
2021-02-16 98 -> 96 224.15
2021-02-15 99 -> 98 220.08 -> 224.15

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 651 2019-11-24 23/64 57% 3.45 EMA Saint Petersburg Open 2019
2 231 2019-06-02 31/40 14% 2.90 RR Summer Cup 2019
3 923 2018-12-23 4/40 0% 2.90 RR North Cup 2018
4 652 2018-09-23 9/24 0% 2.50 RR West cup 2018
5 211 2018-06-11 57/72 0% 3.55 EMA RCR Saint Petersburg South Cup 2018
6 871 2018-03-04 5/32 0% 2.70 RR East Cup 2018
7 301 2017-12-11 59/84 0% 3.40 EMA VI Russian Riichi Championship 2017
8 897 2017-10-01 5/40 0% 1.80 RR Saint Petersburg championship. Northern cup 2017
9 487 2017-06-03 21/40 0% 1.80 RR Saint Petersburg championship. West cup 2017
10 837 2017-03-18 8/44 0% 1.90 RR Saint Petersburg championship. South cup 2017
11 99 2016-12-04 65/72 0% 3.25 EMA Saint Petersburg Riichi Open 2016
12 419 2016-10-16 19/32 0% 1.60 RR Tournament of 4 winds. West cup 2016
13 130 2016-07-03 21/24 0% 1.40 RR Tournament of 4 winds. South cup 2016