Individual Calculations April 2017
 Zavgorodniaya, Alena  Total change: 15.20  Rating chartPersonal card
 85th Women Champ. St. Petersburg_Final St. Petersburg RUS 2017-03-18
RcRownchangeKK*chgGame
 1954 2032 6.00 9 0.76 20 15.20 
  Grubova, Sofia 1632  * RUS1.0010.08201.60 
  Petrochenko, Maria wf2111 RUS0.001-0.3920-7.80 
  Titievskaya, Elizaveta 1723 RUS1.0010.14202.80 
  Illina, Natalia 2102 UKR0.5010.10202.00 
  Nazarova, Anastasia wc2042 FIN0.5010.01200.20 
  Pankova, Julia 1788 RUS1.0010.20204.00 
  Shakirova, Renata 2014 RUS1.0010.47209.40 
  Korchagina, Viktoria wf2106 RUS0.001-0.4020-8.00 
  Tskhadadze, Anna 2069 RUS1.0010.552011.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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