Individual Calculations November 2018
 Jakovlev, Oleg  Total change: 17.00  Rating chartPersonal card
 Grand-prix Dvorets, 21th stage, Group A Moscow RUS 2018-10-13
RcRownchangeKK*chgGame
 1949 1852 3.50 7 0.85 20 17.00 
  Zaitsev, Vitaly 2050 RUS0.5010.26205.20 
  Vinogradov, Vladimir 2098 RUS0.001-0.1920-3.80 
  Godzhurov, Lidzhi 1821 RUS0.001-0.5420-10.80 
  Melnik, Sergey 2119 RUS0.001-0.1820-3.60 
  Granovskaya, Ekaterina 1818 RUS1.0010.45209.00 
  Zurabian, Vage 1926 RUS1.0010.602012.00 
  Timofeev, Lev 1813 RUS1.0010.45209.00 

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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