Solyakova Svetlana

From Perm, Russia

EMA: 15020061

Player page

Internal rating (RR)

Rating date Feb. 1, 2021 (latest changes Feb. 1, 2021).

48 place (419.69).

max_coefficients = (4.05 * 0.86 + 2.90 * 1 + 3.85 * 0.71 + 3.45 * 0.71) = 11.585645

p1 = (789.47 * 2.10 * 0.14 + 710.84 * 4.20 * 0.29 + 260.87 * 2.20 * 0.43 + 746.03 * 3.85 * 0.71 + 0) / (2.10 * 0.14 + 4.20 * 0.29 + 2.20 * 0.43 + 3.85 * 0.71 + 1) = 546.9864791002108

p2 = (746.03 * 3.85 * 0.71 + 710.84 * 4.20 * 0.29 + 260.87 * 2.20 * 0.43 + 789.47 * 2.10 * 0.14) / max_coefficients = 292.3868287005169

score = 546.9864791002108 * 0.5 + 292.3868287005169 * 0.5 = 419.6866539003638

Rating changes

Show

all results
Date Place Points Reason
2021-02-01 53 -> 48 545.25 -> 419.69
2020-02-01 53 545.25

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 746 2019-11-04 17/64 71% 3.85 EMA Aki Shanten 2019
2 261 2019-06-16 18/24 43% 2.20 RR URAL Mahjong Battle
3 711 2019-05-04 25/84 29% 4.20 EMA Haru Shanten 2019
4 789 2019-02-10 5/20 14% 2.10 RR Fuyu Shanten 2019
5 341 2018-11-18 61/92 0% 3.80 EMA VII Russian Riichi Championship "Aki Shanten"
6 333 2018-08-11 19/28 0% 1.70 RR Natsu Shanten 2018
7 99 2018-05-01 65/72 0% 3.85 EMA Haru Shanten 2018
8 296 2018-02-17 20/28 0% 1.70 RR Fuyu Shanten
9 155 2017-11-12 61/72 0% 3.25 EMA Perm Riichi 2017 Aki Shanten
10 645 2017-06-03 12/32 0% 1.60 RR "Summer shanten" tournament, Perm 2017