Individual Calculations June 2017
 Kozina, Anastasia  Total change: -62.40  Rating chartPersonal card
 Russian Championship G17 2017 Loo RUS 2017-04-20
RcRownchangeKK*chgGame
 1888 2117 5.50 9 -1.56 40 -62.40 
  Esaulova, Marfa 1826 RUS1.0010.15406.00 
  Serditykh, Olesya 1914 RUS0.501-0.2640-10.40 
  Grigorieva, Yulia 1922 RUS0.501-0.2540-10.00 
  Gyrgenova, Ekaterina 1849 RUS1.0010.17406.80 
  Shafigullina, Zarina 1997 RUS0.001-0.6640-26.40 
  Pankova, Julia 1786 RUS0.501-0.3840-15.20 
  Troyanok, Tatiana 1902 RUS0.501-0.2740-10.80 
  Vorobyova, Valeriya 1898 RUS1.0010.22408.80 
  Budnikova, Varvara 1900 RUS0.501-0.2840-11.20 

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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