Individual Calculations February 2018
 Bandurina, Sofiya  Total change: -68.00  Rating chartPersonal card
 Final Cup of Russia-2017 G15 Obninsk RUS 2018-01-03
RcRownchangeKK*chgGame
 1838 1694 0.50 7 -1.70 40 -68.00 
  Voskresenskaya, Marta 1862 RUS0.001-0.2840-11.20 
  Usacheva, Glafira 1726 RUS0.001-0.4640-18.40 
  Erokhova, Violetta 1903 RUS0.5010.274010.80 
  Nasybullina, Dayana 1736 RUS0.001-0.4440-17.60 
  Tolkacheva, Anna 1788 RUS0.001-0.3740-14.80 
  Levicheva, Ekaterina 1927 RUS0.001-0.2140-8.40 
  Loskutova, Viktoriya 1924 RUS0.001-0.2140-8.40 

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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