Individual Calculations April 2008
 Coates, David H  Total change: -5.50  Rating chartPersonal card
 4NCL 2007/8 part 2 Various ENG 2007-09-15
RcRownchangeKK*chgGame
 2037 1969 0.50 3 -0.72 25 -18.00 
  Fishburne, Stewart K 2132 ENG0.001-0.2825-7.00 
  Morrison, Lynne G P 1948 SCO0.001-0.5325-13.25 
  Van Kemenade, Rudy 2032 WLS0.5010.09252.25 

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)
 
 Hastings Masters Hastings ENG 2007-12-28
RcRownchangeKK*chgGame
 2151 2029 4.00 10 0.50 25 12.50 
  Fruteau, Sabine wf2169 FRA0.001-0.3125-7.75 
  Quinn, Joseph R 1758 ENG0.501-0.3325-8.25 
  Rety, John 1970 ENG1.0010.422510.50 
  Dinger, Florian f2378 GER0.001-0.1125-2.75 
  Thompson, Ian D f2309 ENG0.5010.34258.50 
  Dickson, George 2160 ENG0.5010.18254.50 
  Lyell, Mark f2197 ENG1.0010.722518.00 
  Prosviriakov, Vladimir m2319 USA0.001-0.1625-4.00 
  Jackson, Oliver A 2219 ENG0.001-0.2525-6.25 
  Garnett, John S 2032 ENG0.5010.00250.00 

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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