Blitz: Individual Calculations April 2015
 Kurkova, Sofia  Total change: 42.20  Rating chartPersonal card
 Voronezh March 2015 Blitz Tournament Voronezh RUS 2015-03-09
RcRownchangeKK*chgGame
 1886 1593 3.50 8 2.11 20 42.20 
  Chupakhin, Alexey 1624 RUS1.0010.542010.80 
  Abramova, Yulia 1898 RUS1.0010.862017.20 
  Logvinov, Kirill 1993  * RUS0.001-0.0820-1.60 
  Shuaipov, Islam 1856 RUS1.0010.822016.40 
  Zhileykin, Andrey 1993  * RUS0.001-0.0820-1.60 
  Fedotov, Konstantin 1961 RUS0.001-0.1020-2.00 
  Kulkaev, Samat 1766 RUS0.5010.23204.60 
  Ioffe, Ilya 1993  * RUS0.001-0.0820-1.60 
 * 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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