Individual Calculations July 2011
 Webster, Paul  Total change: -18.75  Rating chartPersonal card
 4NCL 2011 various ENG 2010-11-06
RcRownchangeKK*chgGame
 2106 2034 2.50 8 -0.75 25 -18.75 
  Rawlinson, Christopher J A 2055 ENG0.5010.03250.75 
  Elwin, Adrian G 1990 ENG0.501-0.0625-1.50 
  Lee, Darren 1887 ENG0.501-0.2025-5.00 
  Pedersen, Carsten 2154 DEN0.5010.16254.00 
  Jones, Victor G L 2119 ENG0.001-0.3825-9.50 
  Moskovic, David M f2293 ENG0.001-0.1825-4.50 
  Savory, Richard J 2127 ENG0.001-0.3725-9.25 
  Taylor, Peter P 2226 ENG0.5010.25256.25 

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)
 

 

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