Individual Calculations September 2017
 Hymer, Barry  Total change: 94.40  Rating chartPersonal card
 Leyland Chess Congress FIDE Open 2017 Leyland ENG 2017-08-26
RcRownchangeKK*chgGame
 2013 1683 3.00 5 2.36 40 94.40 
  Doran, Chris 1971 ENG1.0010.844033.60 
  Bryant, Richard B E 1997 ENG0.5010.364014.40 
  Wareing, John P 1962 ENG1.0010.844033.60 
  Peacock, Malcolm R 2051 ENG0.5010.404016.00 
  Jaunooby, Ali R 2083  * ENG0.001-0.0840-3.20 
 * 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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