Individual Calculations November 2014
 Ivanyan, Ani  Total change: 86.40  Rating chartPersonal card
 24th European Girls-14 Ch Batumi GEO 2014-10-19
RcRownchangeKK*chgGame
 1810 1589 4.00 8 2.16 40 86.40 
  Erseki, Tamara 1863 HUN1.0010.834033.20 
  Korchagina, Alena 1894 RUS0.001-0.1440-5.60 
  Parol, Pola 1775 POL0.001-0.2640-10.40 
  Adamyan, Mane 1811 ARM0.001-0.2240-8.80 
  Gailiunaite, Saule 1653 LTU1.0010.594023.60 
  Mustafazada, Nigar 1745 AZE0.001-0.2940-11.60 
  Vrtiakova, Anna 1966 SVK1.0010.914036.40 
  Shafigullina, Zarina 1774 RUS1.0010.744029.60 

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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