Individual Calculations July 2012
 Gill, Oliver  Total change: -22.50  Rating chartPersonal card
 4NCL Various ENG 2011-11-12
RcRownchangeKK*chgGame
 1913 2006 1.00 3 -0.75 30 -22.50 
  Boyalakuntla, Siva 1606  * ENG1.0010.08302.40 
  Cook, Michael P 2039 ENG0.001-0.4530-13.50 
  Mansson, James C 2095 ENG0.001-0.3830-11.40 
 * 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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