Individual Calculations October 2008
 Krishnan, Anand J  Total change: 14.25  Rating chartPersonal card
 British Championship Major Open Liverpool ENG 2008-07-28
RcRownchangeKK*chgGame
 1755 1715 1.50 2 0.57 25 14.25 
  White, Howard G A 1506 ENG1.0010.23255.75 
  Iyengar, Ilya 2004 ENG0.5010.34258.50 

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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