Individual Calculations July 2010
 Lambourne, Daniel M  Total change: -5.50  Rating chartPersonal card
 Four Nations Chess League (4NCL) Various ENG 2009-10-24
RcRownchangeKK*chgGame
 2036 2001 2.50 6 -0.22 25 -5.50 
  Ozanne, Mark S c2028 GCI0.001-0.4625-11.50 
  Purton, Ben J 2144 ENG0.5010.19254.75 
  Wagner, Guy 1904 WLS1.0010.37259.25 
  Feavyour, John A 2076 ENG0.5010.10252.50 
  Sully, David J 2119 WLS0.5010.16254.00 
  Combie, Alex B 1945 ENG0.001-0.5825-14.50 

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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