Individual Calculations July 2008
 Robertson, Ian C  Total change: 2.85  Rating chartPersonal card
 Scottish National League (Second Half) Dunfermline SCO 2008-02-24
RcRownchangeKK*chgGame
 1905 2160 1.00 1 0.19 15 2.85 
  Dawson, Alistair G 1905 SCO1.0010.19152.85 

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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