Individual Calculations May 2014
 Allen, Edward  Total change: -13.65  Rating chartPersonal card
 44th Annual Amateur Team East -World Amateur Team Parsippany, New Jersey USA 2014-02-15
RcRownchangeKK*chgGame
 2161 2146 1.50 5 -0.91 15 -13.65 
  Norris, Anthony 1970 USA1.0010.27154.05 
  Jayakumar, Adarsh f2286 USA0.001-0.3115-4.65 
  Fikiet, Alex M 2230 USA0.001-0.3815-5.70 
  Fishbein, Alexander g2490 USA0.001-0.1215-1.80 
  Joseph, Paul R 1830 USA0.501-0.3715-5.55 

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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