Individual Calculations April 2008
 Sen, Subin  Total change: -10.95  Rating chartPersonal card
 Wellington College International Crowthorne ENG 2008-01-18
RcRownchangeKK*chgGame
 2057 2010 1.50 5 -0.73 15 -10.95 
  Periasamymanjula, Manibharathi 1660 ENG0.001-0.8915-13.35 
  Williams, Peter A 1852 ENG1.0010.29154.35 
  Arkell, Keith C g2360 ENG0.001-0.1115-1.65 
  Ortmann, David f2315 GER0.001-0.1415-2.10 
  Ynojosa, Felix Jose 2098 ENG0.5010.12151.80 

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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