Rapid: Individual Calculations November 2012
 Arkell, Keith C  Total change: -5.80  Rating chartPersonal card
 17th Birmingham Rapidplay Open Birmingham ENG 2012-10-07
RcRownchangeKK*chgGame
 2215 2410 4.00 6 -0.29 20 -5.80 
  Webster, Richard J 2010  * ENG1.0010.08201.60 
  Hynes, Anthony M 2168 ENG0.001-0.8020-16.00 
  Turner, Matthew J g2504 SCO0.5010.13202.60 
  Sygnowski, Tomasz 2028 POL1.0010.09201.80 
  Jackson, James P 2145 ENG1.0010.18203.60 
  Ghasi, Ameet K f2432 ENG0.5010.03200.60 
 * 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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