Rapid: Individual Calculations November 2014
 Lapin, Roman  Total change: -3.40  Rating chartPersonal card
 Rapid Gran Pri Kubok Naidova 2014 Kemerovo RUS 2014-10-25
RcRownchangeKK*chgGame
 2012 1685 0.50 5 -0.17 20 -3.40 
  Sidorenko, Alexandr Vlad. 2085  * RUS0.001-0.0820-1.60 
  Fukson, Sofija 1959 RUS0.001-0.1720-3.40 
  Sinkin, Boris 1898 RUS0.001-0.2320-4.60 
  Lykov, Vasili f2031 RUS0.5010.39207.80 
  Bekasov, Sergey 2085  * RUS0.001-0.0820-1.60 
 * 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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