Individual Calculations April 2013
 Sofyin, Pavel  Total change: -41.55  Rating chartPersonal card
 Chelyabinsk region Chmp. 2013 Men Chelyabinsk RUS 2013-03-03
RcRownchangeKK*chgGame
 1888 2068 3.00 8 -2.77 15 -41.55 
  Kashutin, Mikhail 1852 RUS0.001-0.7815-11.70 
  Bakin, Alexander f2155 RUS0.001-0.3815-5.70 
  Gortinsky, Vladislav 1791 RUS0.001-0.8315-12.45 
  Sharifov, Dzhamshed 1709 RUS1.0010.10151.50 
  Radzhabov, Rodion 1908 RUS0.501-0.2115-3.15 
  Vakhtomin, Alexander 1898 RUS1.0010.28154.20 
  Kazantsev, Nikita 1864 RUS0.501-0.2615-3.90 
  Tretjachenko, Leonid 1930 RUS0.001-0.6915-10.35 

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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