Individual Calculations May 2013
 McGregor, Lindsay A  Total change: -8.70  Rating chartPersonal card
 Edinburgh Premier 2013 Edinburgh SCO 2013-04-12
RcRownchangeKK*chgGame
 1994 1961 2.00 5 -0.29 30 -8.70 
  Mollison, Jamie 1852 SCO0.001-0.6530-19.50 
  Schenning, Albert 2029 NED1.0010.593017.70 
  Campbell, Eoin S 1809 SCO1.0010.30309.00 
  Buchanan, Walter F 2115 SCO0.001-0.2930-8.70 
  Grant, Alan G 2164 SCO0.001-0.2430-7.20 

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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