Individual Calculations July 2012
 Paehtz, Elisabeth  Total change: 2.20  Rating chartPersonal card
 4NCL Various ENG 2011-11-12
RcRownchangeKK*chgGame
 2496 2457 2.50 5 0.22 10 2.20 
  Williams, Simon K g2513 ENG0.5010.08100.80 
  Longson, Alexander 2281 ENG1.0010.27102.70 
  Chapman, Terry Pd 2253 ENG1.0010.24102.40 
  Adams, Michael g2734 ENG0.001-0.1710-1.70 
  Short, Nigel D g2698 ENG0.001-0.2010-2.00 

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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