Individual Calculations June 2017
 Kochukova, Anna  Total change: 97.60  Rating chartPersonal card
 Russian Championship G17 2017 Loo RUS 2017-04-20
RcRownchangeKK*chgGame
 1987 2035 7.50 9 2.44 40 97.60 
  Stroganova, Karina 1790 RUS1.0010.20408.00 
  Troyanok, Tatiana 1902 RUS0.501-0.1840-7.20 
  Khan, Anastasia 1868 RUS1.0010.284011.20 
  Sakorenko, Adriana 2007 RUS1.0010.464018.40 
  Petrochenko, Maria wf2141 RUS0.5010.14405.60 
  Vorobyova, Valeriya 1898 RUS1.0010.324012.80 
  Goltseva, Ekaterina wf2211 RUS1.0010.734029.20 
  Zotova, Anastasia wf2067 RUS1.0010.544021.60 
  Shafigullina, Zarina 1997 RUS0.501-0.0540-2.00 

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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