Individual Calculations November 2012
 Moss, Guy  Total change: 15.00  Rating chartPersonal card
 e2e4 High Wycombe Open 2012 London ENG 2012-10-12
RcRownchangeKK*chgGame
 2107 1927 2.50 5 1.00 15 15.00 
  Lyell, Mark f2219 ENG1.0010.851512.75 
  Arkell, Keith C g2327  * ENG0.001-0.0815-1.20 
  Mason, Donald J 2219 ENG0.001-0.1515-2.25 
  Tarhon, Brian 1820 ENG1.0010.35155.25 
  Taylor, Adam C 1952 ENG0.5010.03150.45 
 * 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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