Individual Calculations September 2010
 Salmon, Andrew N  Total change: -112.75  Rating chartPersonal card
 British Championship - Major Open Canterbury ENG 2010-07-26
RcRownchangeKK*chgGame
 1838 2014 2.00 9 -4.51 25 -112.75 
  Roy, Ali 1806 SCO0.501-0.2725-6.75 
  Wright, Jonathan 1920 ENG0.001-0.6325-15.75 
  Yiamakis, Albert 1704 ENG0.501-0.3625-9.00 
  Dale, Hannah 1759 ENG0.501-0.3125-7.75 
  Stayt, James N 1996 ENG0.001-0.5325-13.25 
  Sivakumar, Athman 1803 ENG0.001-0.7725-19.25 
  Wadsworth, Matthew J 1865 ENG0.001-0.7025-17.50 
  Gunn, Michael J 1789 ENG0.501-0.2825-7.00 
  Burke, Mitchell R 1897 ENG0.001-0.6625-16.50 

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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