Individual Calculations August 2013
 Zakharova, Viktoriya  Total change: 16.05  Rating chartPersonal card
 Maestro open - 2013 Berdsk RUS 2013-07-08
RcRownchangeKK*chgGame
 2056 1784 2.50 8 1.07 15 16.05 
  Kuprin, Vladimir 2139 RUS0.001-0.1115-1.65 
  Sergeev, Ilya 2027 RUS0.001-0.2015-3.00 
  Buvaltsev, Andrey 2062 RUS0.5010.33154.95 
  Ponomarenko, Natalia 1937 RUS1.0010.701510.50 
  Popov, Nikita 2040 RUS1.0010.811512.15 
  Permyakov, Evgeniy 2109 RUS0.001-0.1315-1.95 
  Beloshapkin, Konstantin 2040 RUS0.001-0.1915-2.85 
  Lazarev, Vladislav 2093 RUS0.001-0.1415-2.10 

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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