Individual Calculations July 2012
 Wallace, Paul A  Total change: 7.80  Rating chartPersonal card
 4NCL Various ENG 2011-11-12
RcRownchangeKK*chgGame
 2125 2229 5.50 8 0.52 15 7.80 
  Walker, David J f2281 ENG0.5010.07151.05 
  Bennett, Patrick J 2024 WLS1.0010.24153.60 
  Woolley, Jos 2115 ENG1.0010.34155.10 
  Mladenov, Iliyan D 2221 BUL0.501-0.0115-0.15 
  Hall, John 2305 ENG0.5010.10151.50 
  Taylor, Dale C 2017 ENG1.0010.23153.45 
  Claridge-Hansen, William 1829  * ENG1.0010.08151.20 
  Jones, Victor Gl 2207 ENG0.001-0.5315-7.95 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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