Individual Calculations July 2008
 Bayliss, Lyall C P  Total change: 4.05  Rating chartPersonal card
 4NCL 2007/8 Part 3 Various ENG 2007-09-15
RcRownchangeKK*chgGame
 2137 1938 1.00 3 0.27 15 4.05 
  Bruce, David J 2109 ENG1.0010.731510.95 
  Hall, Daniel J 2113 ENG0.001-0.2715-4.05 
  Kemp, Peter D 2189 ENG0.001-0.1915-2.85 

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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