Individual Calculations February 2017
 Farafonov, Roman  Total change: -4.80  Rating chartPersonal card
 Medvedevo_Christmas chess tounament Ioshkar-Ola RUS 2017-01-02
RcRownchangeKK*chgGame
 1484 1364 1.00 3 -0.12 40 -4.80 
  Smirnov, Sergey 1750 RUS0.001-0.0940-3.60 
  Krivorotov, Aleksey 1587 RUS0.001-0.2240-8.80 
  Yakovlev, Nikita 1116 RUS1.0010.19407.60 

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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