Individual Calculations September 2009
 Kendall, Paul S N  Total change: 8.85  Rating chartPersonal card
 British Championships-Seniors Torquay ENG 2009-08-01
RcRownchangeKK*chgGame
 2147 2060 2.50 5 0.59 15 8.85 
  Timson, Paul F 2119 ENG0.5010.08151.20 
  Dodgson, John A 2126 ENG0.5010.09151.35 
  Anderton, David W c2215 ENG0.5010.21153.15 
  Norman, Kenneth I c2181 ENG0.5010.16152.40 
  Crombleholme, Alan K 2094 ENG0.5010.05150.75 

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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