Individual Calculations April 2015
 Saprygin, Ivan  Total change: 13.60  Rating chartPersonal card
 Final_Omsk_2015 Omsk RUS 2015-02-16
RcRownchangeKK*chgGame
 1869 1784 3.50 8 0.34 40 13.60 
  Polyanskiy, Vladislav 1722 RUS1.0010.414016.40 
  Karabut, Vladimir 1973 RUS0.001-0.2540-10.00 
  Zuevich, Vladimir 1959 RUS0.5010.23409.20 
  Barakin, Gennady 1969 RUS0.001-0.2640-10.40 
  Polyanskaya, Elizaveta 1611 RUS0.001-0.7340-29.20 
  Tolkachiov, Vladimir 2047 RUS1.0010.824032.80 
  Skokov, Boris 1995 RUS0.001-0.2340-9.20 
  Sosunov, Sergey 1674 RUS1.0010.354014.00 

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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