Individual Calculations February 2018
 Kirchei, Viktoriia  Total change: 12.40  Rating chartPersonal card
 Open Moscow. December 2017 - A Moscow RUS 2017-12-02
RcRownchangeKK*chgGame
 2027 1814 2.00 7 0.31 40 12.40 
  Esaulova, Marfa 1923 RUS1.0010.654026.00 
  Vul, Arkadi Eremeevich g2214  * RUS0.5010.424016.80 
  Ljamin, Vladimir 2004 RUS0.5010.254010.00 
  Nadinsky, Vladimir 1963 RUS0.001-0.3040-12.00 
  Adylov, Esendiiar 1951 KGZ0.001-0.3240-12.80 
  Sotnikov, Sergei 1987 RUS0.001-0.2740-10.80 
  Kharmunova, Nadezhda wm2149 RUS0.001-0.1240-4.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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