Individual Calculations July 2012
 Richardson, Alex  Total change: 5.10  Rating chartPersonal card
 4NCL Various ENG 2011-11-12
RcRownchangeKK*chgGame
 2064 2114 6.00 10 0.34 15 5.10 
  Hamer, Martyn 2010 ENG0.501-0.1415-2.10 
  Dunn, Andrew c2233 ENG0.5010.16152.40 
  Hurwitz, Ed Jg 2028 ENG1.0010.38155.70 
  Turner, John M 2007 ENG0.501-0.1515-2.25 
  Doran, Chris 2011 ENG1.0010.36155.40 
  Josse, Mark 2162 ENG0.001-0.4315-6.45 
  Mossong, Hubert f2119 LUX1.0010.51157.65 
  Livesey, R Nigel 1907 ENG1.0010.23153.45 
  Duvall, Ian 2053 ENG0.501-0.0815-1.20 
  Jones, William Eg 2111 ENG0.001-0.5015-7.50 

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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