Maximov Andrei

From Saint Petersburg, Russia

EMA: 15990296

Player page

Common russian riichi rating (CRR)

Rating date Sept. 5, 2025 (latest changes Sept. 5, 2025).

127 place (382.83).

max_coefficients = (4.10 * 1 + 3.75 * 1 + 3.50 * 1 + 3.45 * 1) = 14.8

p1 = (694.92 * 3.25 * 1 + 777.78 * 2 * 1 + 272.73 * 3.45 * 1 + 0 + 0) / (3.25 * 1 + 2 * 1 + 3.45 * 1 + 1 + 1) = 444.3869158878505

p2 = (694.92 * 3.25 * 1 + 777.78 * 2 * 1 + 272.73 * 3.45 * 1) / max_coefficients = 321.2797297297297

score = 444.3869158878505 * 0.5 + 321.2797297297297 * 0.5 = 382.83332280879006

Rating changes

Show

all results
Date Place Points Reason
2025-09-03 128 -> 127 382.83
2025-09-01 128 378.61 -> 382.83
2025-08-31 135 -> 128 356.61 -> 378.61

SPB Riichi Open 2025: 0% -> 100%
2025-08-26 137 -> 135 356.61
2025-08-04 138 -> 137 355.39 -> 356.61
2025-08-03 136 -> 138 355.39
2025-07-13 133 -> 136 355.39
2025-07-12 133 353.06 -> 355.39
2025-07-10 134 -> 133 353.06
2025-07-05 135 -> 134 353.06

Tournaments

# Base rank Date Place Power Coefficient Type Tournament City
1 273 2025-08-31 57/78 100% 3.45 RR SPB Riichi Open 2025 Saint Petersburg
2 778 2025-06-14 5/19 100% 2.00 CRR Tonpu-master Saint Petersburg
3 695 2025-02-16 19/60 100% 3.25 RR White Wolf Cup Saint Petersburg
4 1000 2023-06-11 🥇 1/88 0% 3.75 RR Money can not buy tenpai Perm
5 652 2023-04-22 9/24 0% 1.40 CRR Fire cup 2023 Saint Petersburg
6 903 2023-02-25 4/32 0% 1.80 CRR Earth cup Saint Petersburg
7 261 2022-12-18 18/24 0% 2.80 CRR Meeting in the billiard room Moscow
8 880 2022-11-06 10/76 0% 4.20 RR IX Russian Riichi Championship Perm
9 846 2022-08-27 7/40 0% 1.80 CRR Sun tournament Saint Petersburg
10 313 2022-03-20 47/68 0% 3.50 RR Tenpai can't buy happiness Perm
11 53 2021-11-28 72/76 0% 3.45 RR Saint Petersburg Open 2021 Saint Petersburg
12 945 2021-11-06 4/56 0% 3.30 RR Kirov Tournament Kirov
13 727 2019-12-22 4/12 0% 2.50 CRR 12 angry players Saint Petersburg
14 540 2019-11-24 30/64 0% 3.45 EMA Saint Petersburg Open 2019 Saint Petersburg
15 359 2019-06-02 26/40 0% 2.90 RR Summer Cup 2019 Saint Petersburg
16 564 2018-12-23 18/40 0% 2.90 RR North Cup 2018 Saint Petersburg
17 783 2018-09-23 6/24 0% 2.50 RR West cup 2018 Saint Petersburg
18 225 2018-06-11 56/72 0% 3.55 EMA RCR Saint Petersburg South Cup 2018 Saint Petersburg
19 548 2018-03-04 15/32 0% 2.70 RR East Cup 2018 Saint Petersburg
20 984 2017-10-22 🥈 2/64 0% 3.45 EMA Moscow Riichi Open 2017 Moscow
21 769 2017-10-01 10/40 0% 1.80 RR Saint Petersburg championship. Northern cup 2017 Saint Petersburg
22 590 2017-06-03 17/40 0% 1.80 RR Saint Petersburg championship. West cup 2017 Saint Petersburg
23 767 2017-03-18 11/44 0% 1.90 RR Saint Petersburg championship. South cup 2017 Saint Petersburg
24 732 2016-12-04 20/72 0% 3.25 EMA Saint Petersburg Riichi Open 2016 Saint Petersburg
25 516 2016-10-16 16/32 0% 1.60 RR Tournament of 4 winds. West cup 2016 Saint Petersburg
26 870 2016-07-03 4/24 0% 1.40 RR Tournament of 4 winds. South cup 2016 Saint Petersburg