Badamshin Shamil

From Ufa, Russia

EMA: 15020029

Player page

Internal rating (RR)

Rating date Oct. 31, 2022 (latest changes Oct. 31, 2022).

6 place (651.24).

max_coefficients = (4.05 * 1 + 3.50 * 1 + 3.45 * 1 + 3.30 * 1) = 14.3

p1 = (454.55 * 3.30 * 1 + 985.07 * 3.50 * 1 + 954.95 * 4.05 * 1 + 0 + 0) / (3.30 * 1 + 3.50 * 1 + 4.05 * 1 + 1 + 1) = 686.0178988326849

p2 = (954.95 * 4.05 * 1 + 985.07 * 3.50 * 1 + 454.55 * 3.30 * 1) / max_coefficients = 616.4566433566433

score = 686.0178988326849 * 0.5 + 616.4566433566433 * 0.5 = 651.237271094664

Rating changes

Show

all results
Date Place Points Reason
2022-10-14 215 -> 6 116.66 -> 651.24
2020-02-01 215 116.66

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 955 2022-06-12 6/112 100% 4.05 RR Moscow Riichi 2022
2 985 2022-03-20 2/68 100% 3.50 RR Tenpai can't buy happiness
3 455 2021-11-06 31/56 100% 3.30 RR Kirov Tournament
4 179 2020-03-08 33/40 0% 2.90 EMA Big open chiitoitsu in a small tenpai
5 556 2018-08-11 13/28 0% 1.70 RR Natsu Shanten 2018
6 963 2018-02-17 2/28 0% 1.70 RR Fuyu Shanten
7 24 2017-12-11 82/84 0% 3.40 EMA VI Russian Riichi Championship 2017
8 648 2017-11-12 26/72 0% 3.25 EMA Perm Riichi 2017 Aki Shanten
9 290 2017-06-03 23/32 0% 1.60 RR "Summer shanten" tournament, Perm 2017
10 778 2017-03-25 7/28 0% 1.50 RR "Spring shanten" tournament, Perm 2017
11 140 2017-03-18 38/44 0% 1.90 RR Saint Petersburg championship. South cup 2017
12 211 2016-12-04 57/72 0% 3.25 EMA Saint Petersburg Riichi Open 2016
13 593 2015-02-22 12/28 0% 1.90 RR 2 winter riichi mahjong tournament 2015