Semakov Stanislav

From Kirov, Russia

EMA: 15990424

Player page

Internal rating (RR)

Rating date Dec. 19, 2023 (latest changes Dec. 19, 2023).

59 place (353.40).

max_coefficients = (4 * 1 + 3.75 * 1 + 4.20 * 0.86 + 4.05 * 0.43) = 13.085650000000001

p1 = (940.30 * 3.50 * 0.29 + 666.67 * 3.75 * 1 + 0 + 0 + 0) / (3.50 * 0.29 + 3.75 * 1 + 1 + 1 + 1) = 443.90608971670787

p2 = (666.67 * 3.75 * 1 + 940.30 * 3.50 * 0.29) / max_coefficients = 262.9024924249082

score = 443.90608971670787 * 0.5 + 262.9024924249082 * 0.5 = 353.40429107080803

Rating changes

Show

all results
Date Place Points Reason
2023-12-12 63 -> 59 347.84 -> 353.40
2023-11-28 66 -> 63 347.84
2023-11-20 59 -> 66 380.10 -> 347.84

Tenpai can't buy happiness: 43% -> 29%
2023-11-06 54 -> 59 399.71 -> 380.10

Kirov Tournament: 14% -> 0%
2023-10-19 55 -> 54 399.71
2023-10-12 55 394.23 -> 399.71
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

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 667 2023-06-11 30/88 100% 3.75 RR Money can not buy tenpai
2 940 2022-03-20 5/68 29% 3.50 RR Tenpai can't buy happiness
3 200 2021-11-06 45/56 0% 3.30 RR Kirov Tournament
4 256 2020-03-08 30/40 0% 2.90 EMA Big open chiitoitsu in a small tenpai
5 74 2019-09-08 26/28 0% 2.60 RR And yet the sinner collects tanyao
6 48 2019-05-04 80/84 0% 4.20 EMA Haru Shanten 2019
7 0 2019-03-09 24/24 0% 2.50 RR Toi-Toi-man Tournament