Individual Calculations April 2020
 Stolbova, Ekaterina  Total change: -6.40  Rating chartPersonal card
 S.M. Levitskiy Memorial 2020_G-15 Nizhny Tagil RUS 2020-02-25
RcRownchangeKK*chgGame
 1425 1233 1.50 6 -0.16 40 -6.40 
  Toledo Flores, Marianna 1481 RUS0.001-0.1940-7.60 
  Yusupova, Elina 1500 RUS0.001-0.1840-7.20 
  Pokachalova, Viktoriya 1136 RUS1.0010.374014.80 
  Semenova, Arina 1486 RUS0.001-0.1940-7.60 
  Konyakhina, Angelina 1312 RUS0.5010.11404.40 
  Alekseenko, Mariya 1633  * RUS0.001-0.0840-3.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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