Maximov Andrei

From Saint Petersburg, Russia

EMA: 15990296

Player page

Common russian riichi rating (CRR)

Rating date Dec. 19, 2022 (latest changes Dec. 19, 2022).

18 place (578.75).

max_coefficients = (4.20 * 1 + 4.05 * 1 + 3.50 * 1 + 3.45 * 0.86) = 14.706995

p1 = (945.45 * 3.30 * 0.86 + 53.33 * 3.45 * 0.86 + 313.43 * 3.50 * 1 + 846.15 * 1.80 * 1 + 880 * 4.20 * 1 + 260.87 * 2.80 * 1) / (3.30 * 0.86 + 3.45 * 0.86 + 3.50 * 1 + 1.80 * 1 + 4.20 * 1 + 2.80 * 1) = 546.2066830057906

p2 = (880 * 4.20 * 1 + 945.45 * 3.30 * 0.86 + 846.15 * 1.80 * 1 + 313.43 * 3.50 * 1) / max_coefficients = 611.2900697933195

score = 546.2066830057906 * 0.5 + 611.2900697933195 * 0.5 = 578.7483763995551

Rating changes

Show

all results
Date Place Points Reason
2022-12-19 19 -> 18 575.81 -> 578.75
2022-12-18 14 -> 19 601.94 -> 575.81

Meeting in the billiard room: 0% -> 100%
2022-11-28 17 -> 14 586.45 -> 601.94

Saint Petersburg Open 2021: 100% -> 86%
2022-11-06 36 -> 17 434.11 -> 586.45

IX Russian Riichi Championship: 0% -> 100%

Kirov Tournament: 100% -> 86%
2022-08-27 56 -> 36 333.51 -> 434.11

Sun tournament: 0% -> 100%
2022-08-20 55 -> 56 333.51
2022-07-09 53 -> 55 333.51
2022-07-03 52 -> 53 333.51
2022-06-12 32 -> 52 344.46 -> 333.51
2022-05-07 72 -> 32 356.29 -> 344.46

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 261 2022-12-18 18/24 100% 2.80 CRR Meeting in the billiard room
2 880 2022-11-06 10/76 100% 4.20 RR IX Russian Riichi Championship
3 846 2022-08-27 7/40 100% 1.80 CRR Sun tournament
4 313 2022-03-20 47/68 100% 3.50 RR Tenpai can't buy happiness
5 53 2021-11-28 72/76 86% 3.45 RR Saint Petersburg Open 2021
6 945 2021-11-06 4/56 86% 3.30 RR Kirov Tournament
7 727 2019-12-22 4/12 0% 2.50 CRR 12 angry players
8 540 2019-11-24 30/64 0% 3.45 EMA Saint Petersburg Open 2019
9 359 2019-06-02 26/40 0% 2.90 RR Summer Cup 2019
10 564 2018-12-23 18/40 0% 2.90 RR North Cup 2018
11 783 2018-09-23 6/24 0% 2.50 RR West cup 2018
12 225 2018-06-11 56/72 0% 3.55 EMA RCR Saint Petersburg South Cup 2018
13 548 2018-03-04 15/32 0% 2.70 RR East Cup 2018
14 984 2017-10-22 2/64 0% 3.45 EMA Moscow Riichi Open 2017
15 769 2017-10-01 10/40 0% 1.80 RR Saint Petersburg championship. Northern cup 2017
16 590 2017-06-03 17/40 0% 1.80 RR Saint Petersburg championship. West cup 2017
17 767 2017-03-18 11/44 0% 1.90 RR Saint Petersburg championship. South cup 2017
18 732 2016-12-04 20/72 0% 3.25 EMA Saint Petersburg Riichi Open 2016
19 516 2016-10-16 16/32 0% 1.60 RR Tournament of 4 winds. West cup 2016
20 870 2016-07-03 4/24 0% 1.40 RR Tournament of 4 winds. South cup 2016