Maximov Andrei
From Saint Petersburg, Russia
EMA: 15990296
Common russian riichi rating (CRR)
Rating date Jan. 6, 2024 (latest changes Jan. 6, 2024).
5 place (700.49).
how we calculated rating score
max_coefficients = (4 * 1 + 3.75 * 1 + 4.20 * 0.71 + 2.90 * 1) = 13.650060000000002
p1 = (260.87 * 2.80 * 0.86 + 313.43 * 3.50 * 0.29 + 1000 * 3.75 * 1 + 846.15 * 1.80 * 0.57 + 880 * 4.20 * 0.71 + 903.23 * 1.80 * 1 + 652.17 * 1.40 * 1) / (2.80 * 0.86 + 3.50 * 0.29 + 3.75 * 1 + 1.80 * 0.57 + 4.20 * 0.71 + 1.80 * 1 + 1.40 * 1) = 746.8607446859561
p2 = (1000 * 3.75 * 1 + 880 * 4.20 * 0.71 + 903.23 * 1.80 * 1 + 652.17 * 1.40 * 1) / max_coefficients = 654.1289928395919
score = 746.8607446859561 * 0.5 + 654.1289928395919 * 0.5 = 700.494868762774
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2024-01-06 | 5 | 707.91 -> 700.49 |
IX Russian Riichi Championship: 86% -> 71% |
2023-12-27 | 5 | 714.84 -> 707.91 |
Sun tournament: 71% -> 57% |
2023-12-18 | 5 | 708.54 -> 714.84 |
Meeting in the billiard room: 100% -> 86% |
2023-11-28 | 6 -> 5 | 698.02 -> 708.54 |
Saint Petersburg Open 2021: 14% -> 0% |
2023-11-26 | 6 | 700.41 -> 698.02 | |
2023-11-20 | 7 -> 6 | 694.30 -> 700.41 |
Tenpai can't buy happiness: 43% -> 29% |
2023-11-06 | 6 -> 7 | 704.43 -> 694.30 |
IX Russian Riichi Championship: 100% -> 86% Kirov Tournament: 14% -> 0% |
2023-11-05 | 5 -> 6 | 704.43 | |
2023-10-27 | 5 | 712.71 -> 704.43 |
Sun tournament: 86% -> 71% |
2023-10-12 | 5 | 710.51 -> 712.71 |
Tournaments
# | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
---|---|---|---|---|---|---|---|
1 | 1000 |
|
1/88 | 100% | 3.75 | RR | Money can not buy tenpai |
2 | 652 |
|
9/24 | 100% | 1.40 | CRR | Fire cup 2023 |
3 | 903 |
|
4/32 | 100% | 1.80 | CRR | Earth cup |
4 | 261 |
|
18/24 | 86% | 2.80 | CRR | Meeting in the billiard room |
5 | 880 |
|
10/76 | 71% | 4.20 | RR | IX Russian Riichi Championship |
6 | 846 |
|
7/40 | 57% | 1.80 | CRR | Sun tournament |
7 | 313 |
|
47/68 | 29% | 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 |