Individual Calculations July 2011
 Kane, Frank G  Total change: -7.50  Rating chartPersonal card
 Coulsdon Winter CC - Division 1 2011 Coulsdon ENG 2010-09-06
RcRownchangeKK*chgGame
 1716 1811 5.00 9 -0.50 15 -7.50 
  Howes, David J 1639 ENG0.001-0.7315-10.95 
  Darville, Matt 1929 ENG0.5010.16152.40 
  Warner, Dominic W J 1584 ENG1.0010.21153.15 
  Allan, Brian N 1878 SCO0.001-0.4115-6.15 
  Rogers, Gh James 1411  * ENG1.0010.08151.20 
  Court, Simon E 1847 ENG1.0010.55158.25 
  Curtis, Howard C P 1649 ENG1.0010.29154.35 
  Jackson, Paul G 1879 ENG0.001-0.4115-6.15 
  Fry, Sam 1631 ENG0.501-0.2415-3.60 
 * 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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