Individual Calculations October 2008
 Yarullina, Alina  Total change: -15.45  Rating chartPersonal card
 Team RUS Youth Chmp. 2008 Rybinsk RUS 2008-08-02
RcRownchangeKK*chgGame
 2017 2019 3.50 9 -1.03 15 -15.45 
  Sanzhina, Olga 1852 RUS0.501-0.2215-3.30 
  Zaichenko, Daria 2085 RUS0.001-0.4115-6.15 
  Miloserdova, Irina 2054 RUS1.0010.55158.25 
  Balaian, Alina 1921 RUS0.001-0.6315-9.45 
  Eryshkanova, Anastasiya wf2039 RUS0.001-0.4715-7.05 
  Pustovoitova, Daria 2235 RUS1.0010.781511.70 
  Rjanova, Valery 1992 RUS0.001-0.5415-8.10 
  Trubitsyna, Yulia 1872 RUS1.0010.30154.50 
  Kushka, Alena wf2102 RUS0.001-0.3915-5.85 

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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