Individual Calculations May 2012
 Kopylov, Victor A.  Total change: -19.50  Rating chartPersonal card
 Ryazan Chmp. 2012 Rtg Ryazan RUS 2012-03-21
RcRownchangeKK*chgGame
 1982 1878 2.00 7 -0.65 30 -19.50 
  Sysoev, Vjacheslav 2238 RUS0.001-0.1030-3.00 
  Eseykin, Konstantin 1948 RUS1.0010.603018.00 
  Laevsky, Evgeniy 2082 RUS0.001-0.2430-7.20 
  Voevodin, Vladislav 1773 RUS0.501-0.1430-4.20 
  Goryachev, Anatoly 2169 RUS0.001-0.1530-4.50 
  Maslo, Alexandr 1753 RUS0.501-0.1730-5.10 
  Sosnitskaja, Alena 1914 RUS0.001-0.4530-13.50 

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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