Individual Calculations July 2009
 Varadaraj, Srikar  Total change: -22.50  Rating chartPersonal card
 47th Cincinnati Open Cincinnati, Ohio USA 2009-03-27
RcRownchangeKK*chgGame
 2078 2080 0.00 3 -1.50 15 -22.50 
  Mills, James 2165 USA0.001-0.3815-5.70 
  Smith, Garrett L 2131 USA0.001-0.4315-6.45 
  Friedman, David 1937 USA0.001-0.6915-10.35 

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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