Individual Calculations April 2017
 Privalov, Igor  Total change: -3.20  Rating chartPersonal card
 VO Moscow. February 2017 Moscow RUS 2017-02-12
RcRownchangeKK*chgGame
 1930 2087 5.50 8 -0.08 40 -3.20 
  Babaev, Mikhail 1886 GER0.001-0.7640-30.40 
  Ryabov, Viktor 1746 RUS1.0010.12404.80 
  Valeev, Sergey 1904 RUS1.0010.264010.40 
  Omarov, Nurmagomed 1974 RUS1.0010.354014.00 
  Trofimovsky, Alexander 2004 RUS0.501-0.1140-4.40 
  Larina, Marija wf1942 RUS1.0010.314012.40 
  Kedrov, Valery V. f2097 RUS0.001-0.4940-19.60 
  Mkrtchyan, Arsen 1888 ARM1.0010.24409.60 

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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