Individual Calculations May 2012
 Bauer, Richard N  Total change: -0.75  Rating chartPersonal card
 42nd Annual World Amateur Team and US Team East Parsippany, New Jersey USA 2012-02-18
RcRownchangeKK*chgGame
 2126 2263 2.00 3 -0.05 15 -0.75 
  Karen, Brian 2098 USA0.501-0.2215-3.30 
  Riccardi, Thomas H 2123 USA1.0010.31154.65 
  Rozman, Levy 2158 USA0.501-0.1415-2.10 

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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