Maximov Andrei

From Saint Petersburg, Russia

EMA: 15990296

Player page

Internal rating (RR)

Rating date July 6, 2023 (latest changes July 6, 2023).

3 place (684.96).

max_coefficients = (4.20 * 1 + 3.75 * 1 + 4.05 * 0.86 + 3.50 * 0.71) = 13.921305

p1 = (53.33 * 3.45 * 0.43 + 313.43 * 3.50 * 0.71 + 880 * 4.20 * 1 + 1000 * 3.75 * 1 + 945.45 * 3.30 * 0.29) / (3.45 * 0.43 + 3.50 * 0.71 + 4.20 * 1 + 3.75 * 1 + 3.30 * 0.29) = 714.7433133434796

p2 = (1000 * 3.75 * 1 + 880 * 4.20 * 1 + 945.45 * 3.30 * 0.29 + 313.43 * 3.50 * 0.71) / max_coefficients = 655.1813928363756

score = 714.7433133434796 * 0.5 + 655.1813928363756 * 0.5 = 684.9623530899275

Rating changes

Show

all results
Date Place Points Reason
2023-07-06 3 705.05 -> 684.96

Kirov Tournament: 43% -> 29%
2023-06-12 3 691.34 -> 705.05
2023-06-11 27 -> 3 513.70 -> 691.34

Money can not buy tenpai: 0% -> 100%
2023-05-28 31 -> 27 499.85 -> 513.70

Saint Petersburg Open 2021: 57% -> 43%
2023-05-20 31 492.22 -> 499.85

Tenpai can't buy happiness: 86% -> 71%
2023-05-06 27 -> 31 517.29 -> 492.22

Kirov Tournament: 57% -> 43%
2023-05-05 104 -> 27 209.06 -> 517.29
2021-02-01 91 -> 104 419.93 -> 209.06
2020-02-01 91 419.93

Tournaments

# Base rank Date Place Power Coefficient Type Tournament City
1 1000 2023-06-11 1/88 100% 3.75 RR Money can not buy tenpai Perm
2 880 2022-11-06 10/76 100% 4.20 RR IX Russian Riichi Championship Perm
3 313 2022-03-20 47/68 71% 3.50 RR Tenpai can't buy happiness Perm
4 53 2021-11-28 72/76 43% 3.45 RR Saint Petersburg Open 2021 Saint Petersburg
5 945 2021-11-06 4/56 29% 3.30 RR Kirov Tournament Kirov
6 540 2019-11-24 30/64 0% 3.45 EMA Saint Petersburg Open 2019 Saint Petersburg
7 359 2019-06-02 26/40 0% 2.90 RR Summer Cup 2019 Saint Petersburg
8 564 2018-12-23 18/40 0% 2.90 RR North Cup 2018 Saint Petersburg
9 783 2018-09-23 6/24 0% 2.50 RR West cup 2018 Saint Petersburg
10 225 2018-06-11 56/72 0% 3.55 EMA RCR Saint Petersburg South Cup 2018 Saint Petersburg
11 548 2018-03-04 15/32 0% 2.70 RR East Cup 2018 Saint Petersburg
12 984 2017-10-22 2/64 0% 3.45 EMA Moscow Riichi Open 2017 Moscow
13 769 2017-10-01 10/40 0% 1.80 RR Saint Petersburg championship. Northern cup 2017 Saint Petersburg
14 590 2017-06-03 17/40 0% 1.80 RR Saint Petersburg championship. West cup 2017 Saint Petersburg
15 767 2017-03-18 11/44 0% 1.90 RR Saint Petersburg championship. South cup 2017 Saint Petersburg
16 732 2016-12-04 20/72 0% 3.25 EMA Saint Petersburg Riichi Open 2016 Saint Petersburg
17 516 2016-10-16 16/32 0% 1.60 RR Tournament of 4 winds. West cup 2016 Saint Petersburg
18 870 2016-07-03 4/24 0% 1.40 RR Tournament of 4 winds. South cup 2016 Saint Petersburg