Individual Calculations July 2011
 Ramachandran, Jayakrishnan  Total change: -22.50  Rating chartPersonal card
 2011 Mechanics Spring Tournament San Francisco, California USA 2011-03-15
RcRownchangeKK*chgGame
 2000 1991 1.00 4 -0.90 25 -22.50 
  Jones, James 2112 USA0.001-0.3425-8.50 
  Klinetobe, David 2049 USA0.001-0.4225-10.50 
  Milliken, William 1674 USA1.0010.13253.25 
  Rumph, Todd 2163 USA0.001-0.2725-6.75 

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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