Individual Calculations May 2012
 Smith, Shaun M  Total change: 9.00  Rating chartPersonal card
 42nd Annual World Amateur Team and US Team East Parsippany, New Jersey USA 2012-02-18
RcRownchangeKK*chgGame
 2039 1927 1.00 2 0.30 30 9.00 
  Sivakumar, Kavinay 2075 USA0.5010.20306.00 
  Layevskiy, Michael 2002 USA0.5010.10303.00 

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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