Individual Calculations March 2016
 Efimov, Ivan  Total change: 109.20  Rating chartPersonal card
 Open Moscow January 2016. Sokolniki A Moscow RUS 2016-01-09
RcRownchangeKK*chgGame
 1691 1326 3.50 7 2.73 40 109.20 
  Grigorenko, Bogdan 1726  * RUS0.001-0.0840-3.20 
  Novikov, Sergey M. 1726  * RUS0.5010.424016.80 
  Leite, Ernst 1726  * RUS1.0010.924036.80 
  Jakovlev, Oleg 1726  * RUS0.5010.424016.80 
  Guseinov, Djelal 1726  * RUS0.5010.424016.80 
  Khropova, Larisa wf1726  * RUS0.001-0.0840-3.20 
  Alekseenko, Sergey 1480 RUS1.0010.714028.40 
 * 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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