Shatrova Valeriya

From Yekaterinburg, Russia

EMA: 15020067

Player page

Internal rating (RR)

Rating date Aug. 4, 2024 (latest changes Aug. 4, 2024).

43 place (538.17).

max_coefficients = (4.60 * 1 + 4 * 1 + 3.65 * 1 + 3.75 * 0.86) = 15.464125

p1 = (532.71 * 4.60 * 1 + 723.40 * 2.80 * 1 + 860.76 * 3.65 * 1 + 0 + 0) / (4.60 * 1 + 2.80 * 1 + 3.65 * 1 + 1 + 1) = 583.737164750958

p2 = (860.76 * 3.65 * 1 + 532.71 * 4.60 * 1 + 723.40 * 2.80 * 1) / max_coefficients = 492.60918416011253

score = 583.737164750958 * 0.5 + 492.60918416011253 * 0.5 = 538.1731744555352

Rating changes

Show

all results
Date Place Points Reason
2024-08-04 77 -> 43 365.76 -> 538.17

Riichi over Volga: 0% -> 100%
2024-07-14 108 -> 77 192.87 -> 365.76

Guardian of the Winds: 0% -> 100%
2021-02-01 30 -> 108 644.37 -> 192.87
2020-02-01 30 644.37

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 861 2024-08-04 12/80 100% 3.65 RR Riichi over Volga
2 723 2024-07-14 14/48 100% 2.80 RR Guardian of the Winds
3 533 2024-05-12 51/108 100% 4.60 RR X Russian Championship
4 831 2019-05-04 15/84 0% 4.20 EMA Haru Shanten 2019
5 842 2019-02-10 4/20 0% 2.10 RR Fuyu Shanten 2019
6 934 2018-11-18 7/92 0% 3.80 EMA VII Russian Riichi Championship "Aki Shanten"
7 444 2018-08-11 16/28 0% 1.70 RR Natsu Shanten 2018
8 197 2018-05-01 58/72 0% 3.85 EMA Haru Shanten 2018
9 667 2018-02-17 10/28 0% 1.70 RR Fuyu Shanten
10 0 2017-11-12 72/72 0% 3.25 EMA Perm Riichi 2017 Aki Shanten
11 333 2017-03-25 19/28 0% 1.50 RR "Spring shanten" tournament, Perm 2017