Semakov Stanislav

From Kirov, Russia

EMA: 15990424

Player page

Common russian riichi rating (CRR)

Rating date May 19, 2022 (latest changes May 3, 2022).

32 place (349.56).

max_coefficients = (3.50 * 1 + 3.45 * 1 + 3.30 * 1 + 3.10 * 1) = 13.35

p1 = (200 * 3.30 * 1 + 940.30 * 3.50 * 1 + 0 + 0 + 0) / (3.30 * 1 + 3.50 * 1 + 1 + 1 + 1) = 403.1673469387755

p2 = (940.30 * 3.50 * 1 + 200 * 3.30 * 1) / max_coefficients = 295.95805243445693

score = 403.1673469387755 * 0.5 + 295.95805243445693 * 0.5 = 349.5626996866162

Rating changes

Show

Date Place Points Reason
2022-03-20 68 -> 32 91.73 -> 349.56

Tenpai can't buy happiness: 0% -> 100%

2022-02-02 70 -> 68 91.73
2022-01-26 77 -> 70 91.73
2022-01-08 76 -> 77 100.67 -> 91.73

Big open chiitoitsu in a small tenpai: 29% -> 14%

2022-01-05 70 -> 76 101.03 -> 100.67
2022-01-03 70 100.67 -> 101.03
2021-12-22 71 -> 70 100.67
2021-12-19 62 -> 71 109.39 -> 100.67
2021-12-15 85 -> 62 109.39
2021-12-02 86 -> 85 109.39

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 45/56 100% 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