Individual Calculations September 2018
 Kozlova, Olga  Total change: -35.60  Rating chartPersonal card
 The A.E. Karpov Cup - G11 Ekaterinburg RUS 2018-07-31
RcRownchangeKK*chgGame
 1185 1235 2.50 6 -0.89 40 -35.60 
  Barobina, Irina 1206 RUS0.501-0.0440-1.60 
  Chistyakova, Veronika 1144 RUS0.501-0.1240-4.80 
  Krylosova, Anastasiya 1244 RUS0.001-0.4940-19.60 
  Stanislavskaya, Anna 1256 RUS1.0010.534021.20 
  Yudina, Svetlana 1009 RUS0.501-0.2940-11.60 
  Darmaeva, Nomina 1248 RUS0.001-0.4840-19.20 

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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