Individual Calculations May 2010
 Kopylov, Ivan  Total change: -7.05  Rating chartPersonal card
 Zhukovsky Chmp. A Zhukovsky RUS 2010-04-01
RcRownchangeKK*chgGame
 2033 2027 4.00 9 -0.47 15 -7.05 
  Rybakov, Sergey 2207 RUS0.5010.24153.60 
  Lylov, Igor 2303 RUS0.001-0.1715-2.55 
  Shipilova, Olga 1910 RUS1.0010.34155.10 
  Lazarenko, Viktor 2091 RUS0.001-0.4115-6.15 
  Onishchenko, Mikhail 1945 RUS0.001-0.6115-9.15 
  Spitsyn, Mikhail 1887 RUS1.0010.31154.65 
  Dzhaumutbaev, Erzhan 2076 RUS0.001-0.4315-6.45 
  Mozgalov, Viktor 1925 RUS1.0010.36155.40 
  Dolgova, Tamara 1951 RUS0.501-0.1015-1.50 

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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