Maximov Andrei
From Saint Petersburg, Russia
EMA: 15990296
Internal rating (RR)
Rating date Sept. 1, 2024 (latest changes Sept. 1, 2024).
82 place (387.45).
how we calculated rating score
max_coefficients = (4.60 * 1 + 4 * 1 + 3.85 * 1 + 3.65 * 1) = 16.099999999999998
p1 = (880 * 4.20 * 0.29 + 1000 * 3.75 * 0.71 + 0 + 0 + 0) / (4.20 * 0.29 + 3.75 * 0.71 + 1 + 1 + 1) = 542.930102426887
p2 = (1000 * 3.75 * 0.71 + 880 * 4.20 * 0.29) / max_coefficients = 231.96149068322984
score = 542.930102426887 * 0.5 + 231.96149068322984 * 0.5 = 387.4457965550584
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2024-09-01 | 72 -> 82 | 393.51 -> 387.45 | |
2024-08-11 | 67 -> 72 | 426.04 -> 393.51 |
Money can not buy tenpai: 86% -> 71% |
2024-08-04 | 58 -> 67 | 431.61 -> 426.04 | |
2024-07-14 | 52 -> 58 | 431.61 | |
2024-07-06 | 50 -> 52 | 460.76 -> 431.61 |
IX Russian Riichi Championship: 43% -> 29% |
2024-06-11 | 49 -> 50 | 485.12 -> 460.76 |
Money can not buy tenpai: 100% -> 86% |
2024-06-09 | 42 -> 49 | 485.12 | |
2024-05-12 | 23 -> 42 | 518.68 -> 485.12 | |
2024-05-06 | 18 -> 23 | 542.37 -> 518.68 |
IX Russian Riichi Championship: 57% -> 43% |
2024-04-12 | 19 -> 18 | 542.37 |
Tournaments
# | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
---|---|---|---|---|---|---|---|
1 | 1000 |
|
1/88 | 71% | 3.75 | RR | Money can not buy tenpai |
2 | 880 |
|
10/76 | 29% | 4.20 | RR | IX Russian Riichi Championship |
3 | 313 |
|
47/68 | 0% | 3.50 | RR | Tenpai can't buy happiness |
4 | 53 |
|
72/76 | 0% | 3.45 | RR | Saint Petersburg Open 2021 |
5 | 945 |
|
4/56 | 0% | 3.30 | RR | Kirov Tournament |
6 | 540 |
|
30/64 | 0% | 3.45 | EMA | Saint Petersburg Open 2019 |
7 | 359 |
|
26/40 | 0% | 2.90 | RR | Summer Cup 2019 |
8 | 564 |
|
18/40 | 0% | 2.90 | RR | North Cup 2018 |
9 | 783 |
|
6/24 | 0% | 2.50 | RR | West cup 2018 |
10 | 225 |
|
56/72 | 0% | 3.55 | EMA | RCR Saint Petersburg South Cup 2018 |
11 | 548 |
|
15/32 | 0% | 2.70 | RR | East Cup 2018 |
12 | 984 |
|
2/64 | 0% | 3.45 | EMA | Moscow Riichi Open 2017 |
13 | 769 |
|
10/40 | 0% | 1.80 | RR | Saint Petersburg championship. Northern cup 2017 |
14 | 590 |
|
17/40 | 0% | 1.80 | RR | Saint Petersburg championship. West cup 2017 |
15 | 767 |
|
11/44 | 0% | 1.90 | RR | Saint Petersburg championship. South cup 2017 |
16 | 732 |
|
20/72 | 0% | 3.25 | EMA | Saint Petersburg Riichi Open 2016 |
17 | 516 |
|
16/32 | 0% | 1.60 | RR | Tournament of 4 winds. West cup 2016 |
18 | 870 |
|
4/24 | 0% | 1.40 | RR | Tournament of 4 winds. South cup 2016 |