Individual Calculations June 2013
 Graham, William M  Total change: 0.00  Rating chartPersonal card
 4NCL 2012-13 Various ENG 2012-11-03
RcRownchangeRpKK*chgGame
 1954 0 3.00 9 0.00 1829   0.00 
  Piper, Stephen J 2057 ENG1.0010.00 0.00 
  Homolka, Vincent O 1807 ENG0.5010.00 0.00 
  Terry, Sean 1908 ENG0.0010.00 0.00 
  Balendran, Baven 1831 ENG0.0010.00 0.00 
  McCullough, Simon L 2070 ENG0.0010.00 0.00 
  Nwachukwu, Chino 1974 NGR1.0010.00 0.00 
  Gooding, Ian 2035 ENG0.0010.00 0.00 
  Mulleady, Peter J 1905 ENG0.5010.00 0.00 
  Boumphrey, Luke S 1997 ENG0.0010.00 0.00 

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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