Individual Calculations July 2013
 Malyshev, Roman B  Total change: -4.50  Rating chartPersonal card
 Open May B Moscow RUS 2013-05-11
RcRownchangeKK*chgGame
 1931 1798 1.00 4 -0.30 15 -4.50 
  Groisman, Anatoliy 2032 RUS1.0010.791511.85 
  Andreev, Gennadiy 1882 RUS0.001-0.3815-5.70 
  Bukanov, Yuriy 1873 RUS0.001-0.4015-6.00 
  Samatov, Anatolij 1937 RUS0.001-0.3115-4.65 

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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