Individual Calculations June 2017
 Efendieva, Alina  Total change: 26.00  Rating chartPersonal card
 Russian Championship G15 2017 Loo RUS 2017-04-20
RcRownchangeKK*chgGame
 1754 1661 4.00 9 0.65 40 26.00 
  Krikunova, Olesya 1847 RUS0.001-0.2640-10.40 
  Podgornova, Anna 1769 RUS0.001-0.3540-14.00 
  Zelenskaya, Anastasiya 1738 RUS1.0010.614024.40 
  Erokhova, Violetta 1746 RUS0.5010.12404.80 
  Ershova, Sofya 1727 RUS0.5010.09403.60 
  Turko, Anastasia 1718 RUS0.5010.08403.20 
  Titievskaya, Elizaveta 1762 RUS1.0010.644025.60 
  Davydova, Kira 1769 RUS0.001-0.3540-14.00 
  Alferova, Polina 1712 RUS0.5010.07402.80 

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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