Maximov Andrei

From Saint Petersburg, Russia

EMA: 15990296

Player page

Internal rating (RR)

Rating date Sept. 28, 2023 (latest changes Sept. 28, 2023).

6 place (684.40).

max_coefficients = (4.20 * 1 + 4 * 1 + 3.75 * 1 + 4.05 * 0.71) = 14.842915

p1 = (945.45 * 3.30 * 0.14 + 53.33 * 3.45 * 0.14 + 313.43 * 3.50 * 0.43 + 880 * 4.20 * 1 + 1000 * 3.75 * 1) / (3.30 * 0.14 + 3.45 * 0.14 + 3.50 * 0.43 + 4.20 * 1 + 3.75 * 1) = 805.4327187358224

p2 = (1000 * 3.75 * 1 + 880 * 4.20 * 1 + 313.43 * 3.50 * 0.43 + 945.45 * 3.30 * 0.14) / max_coefficients = 563.3684488525334

score = 805.4327187358224 * 0.5 + 563.3684488525334 * 0.5 = 684.4005837941779

Rating changes

Show

all results
Date Place Points Reason
2023-09-28 7 -> 6 667.42 -> 684.40

Saint Petersburg Open 2021: 29% -> 14%
2023-09-20 9 -> 7 662.66 -> 667.42

Tenpai can't buy happiness: 57% -> 43%
2023-09-06 6 -> 9 681.52 -> 662.66

Kirov Tournament: 29% -> 14%
2023-09-03 3 -> 6 728.54 -> 681.52
2023-08-12 3 713.50 -> 728.54
2023-07-28 3 699.44 -> 713.50

Saint Petersburg Open 2021: 43% -> 29%
2023-07-20 4 -> 3 684.96 -> 699.44

Tenpai can't buy happiness: 71% -> 57%
2023-07-06 4 705.05 -> 684.96

Kirov Tournament: 43% -> 29%
2023-06-12 4 691.34 -> 705.05
2023-06-11 28 -> 4 513.70 -> 691.34

Money can not buy tenpai: 0% -> 100%

Tournaments

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