Individual Calculations April 2019
 Frolov, Ivan  Total change: -14.60  Rating chartPersonal card
 Chelyabinsk region 2019 Chmp Chelyabinsk RUS 2019-02-21
RcRownchangeKK*chgGame
 2043 2203 5.50 9 -0.73 20 -14.60 
  Evstifeev, Alexander 1896 RUS1.0010.14202.80 
  Lefebr, Vladislav 1989 RUS1.0010.23204.60 
  Kholopov, Alexander A. f2222 RUS0.001-0.4720-9.40 
  Kozirev, Alexander f2013 RUS0.501-0.2520-5.00 
  Bekmukhametov, Ermek 2140 RUS0.001-0.5920-11.80 
  Dyatlov, Vadim 1961 RUS1.0010.20204.00 
  Bobylev, Nikita 1820 RUS1.0010.09201.80 
  Kazantsev, Nikita 2219 RUS0.001-0.4820-9.60 
  Barkov, Alexey 2129 RUS1.0010.40208.00 

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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