Individual Calculations March 2016
 Demchenko, Alisa  Total change: -16.80  Rating chartPersonal card
 Krasnodar region Champ 2016 Juniors G-17 Bjid RUS 2016-02-13
RcRownchangeKK*chgGame
 1683 1839 4.50 7 -0.42 40 -16.80 
  Zakarian, Diana 1649 RUS1.0010.254010.00 
  Savelkova, Anastasiya 1661 RUS0.501-0.2340-9.20 
  Gelman, Inna 1668 RUS1.0010.274010.80 
  Kirakosyan, Kamilla 1655 RUS0.501-0.2440-9.60 
  Serditykh, Olesya 1749 RUS0.501-0.1240-4.80 
  Solovieva, Mariya 1589 RUS1.0010.19407.60 
  Shvedova, Maria 1809 RUS0.001-0.5440-21.60 

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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