Individual Calculations August 2013
 Kokhnover, Ilya  Total change: 23.25  Rating chartPersonal card
 White Nights 2013 Open St. Petersburg RUS 2013-06-20
RcRownchangeKK*chgGame
 1967 1758 3.50 8 1.55 15 23.25 
  Saveliev, Alexei 2154 RUS0.001-0.0815-1.20 
  Chernov, Maksim 1967 RUS0.001-0.2315-3.45 
  Shakirova, Renata 1871 RUS1.0010.65159.75 
  Mikhailov, Ivan 1980 RUS0.5010.28154.20 
  Sheynin, Izrail 2037 RUS0.5010.34155.10 
  Egorov, Daniil 1862 RUS1.0010.64159.60 
  Kopasov, Evgeny 1993 RUS0.001-0.2115-3.15 
  Kamnev, Alexander 1873 RUS0.5010.16152.40 

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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