Individual Calculations May 2012
 McCabe, Darren  Total change: 39.60  Rating chartPersonal card
 Leinster League Div 1 Armstrong Cup 2011-12 Dublin IRL 2011-10-22
RcRownchangeKK*chgGame
 2002 2039 6.50 7 2.64 15 39.60 
  Aherne, John P. 1987 IRL0.501-0.0715-1.05 
  O`Rourke, Ray 2011 IRL1.0010.46156.90 
  Benson, Oisin P. 2005 IRL1.0010.45156.75 
  Byrne, Ray 2054 IRL1.0010.52157.80 
  Rahneberg, Matthias 2063 IRL1.0010.53157.95 
  Keogh, Eamon 2001 IRL1.0010.45156.75 
  Gibson, John F. 1890 IRL1.0010.30154.50 

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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