Individual Calculations September 2009
 Anderson, John  Total change: -38.70  Rating chartPersonal card
 British Championships Torquay ENG 2009-07-27
RcRownchangeKK*chgGame
 2100 2248 5.00 11 -2.58 15 -38.70 
  Buckley, Graeme N m2398 ENG0.5010.20153.00 
  Smith, Graham M 2119 ENG0.501-0.1715-2.55 
  Sen, Subin 2093 ENG0.001-0.7115-10.65 
  Hegarty, Sarah N 2098 ENG0.001-0.7015-10.50 
  Garnett, John S 2059 ENG1.0010.25153.75 
  Adair, James 2124 ENG0.001-0.6715-10.05 
  Rocks, Daniel 2037 SCO0.501-0.2715-4.05 
  Jones, Victor G L 2076 ENG0.001-0.7315-10.95 
  Tunks, Dominic 2083 ENG1.0010.28154.20 
  McClement, Andrew 1893 SCO1.0010.11151.65 
  Bonafont, Philip R 2124 ENG0.501-0.1715-2.55 

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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