Semakov Stanislav

From Kirov, Russia

EMA: 15990424

Player page

Internal rating (RR)

Rating date Oct. 12, 2023 (latest changes Oct. 12, 2023).

55 place (399.71).

max_coefficients = (4.20 * 1 + 4 * 1 + 3.75 * 1 + 4.05 * 0.57) = 14.26417

p1 = (200 * 3.30 * 0.14 + 940.30 * 3.50 * 0.43 + 666.67 * 3.75 * 1 + 0 + 0) / (3.30 * 0.14 + 3.50 * 0.43 + 3.75 * 1 + 1 + 1) = 518.6507581909095

p2 = (666.67 * 3.75 * 1 + 940.30 * 3.50 * 0.43 + 200 * 3.30 * 0.14) / max_coefficients = 280.7629185574765

score = 518.6507581909095 * 0.5 + 280.7629185574765 * 0.5 = 399.706838374193

Rating changes

Show

all results
Date Place Points Reason
2023-10-12 54 -> 55 394.23 -> 399.71
2023-10-07 55 -> 54 394.23
2023-09-28 57 -> 55 394.23
2023-09-20 49 -> 57 422.88 -> 394.23

Tenpai can't buy happiness: 57% -> 43%
2023-09-06 52 -> 49 416.72 -> 422.88

Kirov Tournament: 29% -> 14%
2023-09-03 40 -> 52 440.69 -> 416.72
2023-09-01 130 -> 40 104.98 -> 440.69
2021-02-01 238 -> 130 30.18 -> 104.98
2020-02-01 238 30.18

Tournaments

# Base rank Date Place Power Coefficient Type Tournament City
1 667 2023-06-11 30/88 100% 3.75 RR Money can not buy tenpai Perm
2 940 2022-03-20 5/68 43% 3.50 RR Tenpai can't buy happiness Perm
3 200 2021-11-06 45/56 14% 3.30 RR Kirov Tournament Kirov
4 256 2020-03-08 30/40 0% 2.90 EMA Big open chiitoitsu in a small tenpai Kirov
5 74 2019-09-08 26/28 0% 2.60 RR And yet the sinner collects tanyao Kirov
6 48 2019-05-04 80/84 0% 4.20 EMA Haru Shanten 2019 Perm
7 0 2019-03-09 24/24 0% 2.50 RR Toi-Toi-man Tournament Kirov