Maximov Andrei
From Saint Petersburg, Russia
EMA: 15990296
Common russian riichi rating (CRR)
Rating date Sept. 15, 2024 (latest changes Sept. 15, 2024).
48 place (552.57).
how we calculated rating score
max_coefficients = (4.60 * 1 + 3.85 * 1 + 3.65 * 1 + 4 * 0.86) = 15.5284
p1 = (260.87 * 2.80 * 0.29 + 880 * 4.20 * 0.14 + 903.23 * 1.80 * 0.43 + 652.17 * 1.40 * 0.57 + 1000 * 3.75 * 0.71) / (2.80 * 0.29 + 4.20 * 0.14 + 1.80 * 0.43 + 1.40 * 0.57 + 3.75 * 0.71) = 820.149003443238
p2 = (1000 * 3.75 * 0.71 + 903.23 * 1.80 * 0.43 + 880 * 4.20 * 0.14 + 652.17 * 1.40 * 0.57) / max_coefficients = 284.9823549110018
score = 820.149003443238 * 0.5 + 284.9823549110018 * 0.5 = 552.5656791771199
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2024-09-06 | 44 -> 48 | 572.43 -> 552.57 |
IX Russian Riichi Championship: 29% -> 14% |
2024-09-03 | 46 -> 44 | 566.77 -> 572.43 | |
2024-09-01 | 38 -> 46 | 574.81 -> 566.77 | |
2024-08-26 | 38 | 575.21 -> 574.81 | |
2024-08-25 | 36 -> 38 | 584.25 -> 575.21 |
Earth cup: 57% -> 43% |
2024-08-22 | 36 | 585.97 -> 584.25 |
Fire cup 2023: 71% -> 57% |
2024-08-18 | 38 -> 36 | 570.66 -> 585.97 |
Meeting in the billiard room: 43% -> 29% |
2024-08-11 | 36 -> 38 | 593.12 -> 570.66 |
Money can not buy tenpai: 86% -> 71% |
2024-08-04 | 29 -> 36 | 600.75 -> 593.12 | |
2024-07-06 | 25 -> 29 | 621.07 -> 600.75 |
IX Russian Riichi Championship: 43% -> 29% |
Tournaments
# | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
---|---|---|---|---|---|---|---|
1 | 1000 |
|
1/88 | 71% | 3.75 | RR | Money can not buy tenpai |
2 | 652 |
|
9/24 | 57% | 1.40 | CRR | Fire cup 2023 |
3 | 903 |
|
4/32 | 43% | 1.80 | CRR | Earth cup |
4 | 261 |
|
18/24 | 29% | 2.80 | CRR | Meeting in the billiard room |
5 | 880 |
|
10/76 | 14% | 4.20 | RR | IX Russian Riichi Championship |
6 | 846 |
|
7/40 | 0% | 1.80 | CRR | Sun tournament |
7 | 313 |
|
47/68 | 0% | 3.50 | RR | Tenpai can't buy happiness |
8 | 53 |
|
72/76 | 0% | 3.45 | RR | Saint Petersburg Open 2021 |
9 | 945 |
|
4/56 | 0% | 3.30 | RR | Kirov Tournament |
10 | 727 |
|
4/12 | 0% | 2.50 | CRR | 12 angry players |
11 | 540 |
|
30/64 | 0% | 3.45 | EMA | Saint Petersburg Open 2019 |
12 | 359 |
|
26/40 | 0% | 2.90 | RR | Summer Cup 2019 |
13 | 564 |
|
18/40 | 0% | 2.90 | RR | North Cup 2018 |
14 | 783 |
|
6/24 | 0% | 2.50 | RR | West cup 2018 |
15 | 225 |
|
56/72 | 0% | 3.55 | EMA | RCR Saint Petersburg South Cup 2018 |
16 | 548 |
|
15/32 | 0% | 2.70 | RR | East Cup 2018 |
17 | 984 |
|
2/64 | 0% | 3.45 | EMA | Moscow Riichi Open 2017 |
18 | 769 |
|
10/40 | 0% | 1.80 | RR | Saint Petersburg championship. Northern cup 2017 |
19 | 590 |
|
17/40 | 0% | 1.80 | RR | Saint Petersburg championship. West cup 2017 |
20 | 767 |
|
11/44 | 0% | 1.90 | RR | Saint Petersburg championship. South cup 2017 |
21 | 732 |
|
20/72 | 0% | 3.25 | EMA | Saint Petersburg Riichi Open 2016 |
22 | 516 |
|
16/32 | 0% | 1.60 | RR | Tournament of 4 winds. West cup 2016 |
23 | 870 |
|
4/24 | 0% | 1.40 | RR | Tournament of 4 winds. South cup 2016 |