Semakov Stanislav

From Kirov, Russia

EMA: 15990424

Player page

Internal rating (RR)

Rating date Jan. 6, 2023 (latest changes Jan. 6, 2023).

63 place (340.31).

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

p1 = (200 * 3.30 * 0.71 + 940.30 * 3.50 * 1 + 0 + 0 + 0) / (3.30 * 0.71 + 3.50 * 1 + 1 + 1 + 1) = 424.79386803263793

p2 = (940.30 * 3.50 * 1 + 200 * 3.30 * 0.71) / max_coefficients = 255.8292839563759

score = 424.79386803263793 * 0.5 + 255.8292839563759 * 0.5 = 340.31157599450694

Rating changes

Show

all results
Date Place Points Reason
2023-01-06 64 -> 63 337.84 -> 340.31

Kirov Tournament: 86% -> 71%
2022-12-19 64 336.58 -> 337.84
2022-11-28 65 -> 64 333.59 -> 336.58
2022-11-06 49 -> 65 339.73 -> 333.59

Kirov Tournament: 100% -> 86%
2022-10-14 130 -> 49 104.98 -> 339.73
2021-02-01 237 -> 130 30.18 -> 104.98
2020-02-01 237 30.18

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 940 2022-03-20 5/68 100% 3.50 RR Tenpai can't buy happiness
2 200 2021-11-06 45/56 71% 3.30 RR Kirov Tournament
3 256 2020-03-08 30/40 0% 2.90 EMA Big open chiitoitsu in a small tenpai
4 74 2019-09-08 26/28 0% 2.60 RR And yet the sinner collects tanyao
5 48 2019-05-04 80/84 0% 4.20 EMA Haru Shanten 2019
6 0 2019-03-09 24/24 0% 2.50 RR Toi-Toi-man Tournament