Individual Calculations May 2014
 Colas, Joshua  Total change: 1.95  Rating chartPersonal card
 44th Annual Amateur Team East -World Amateur Team Parsippany, New Jersey USA 2014-02-15
RcRownchangeKK*chgGame
 2023 2245 4.00 5 0.13 15 1.95 
  Panico Iii, Nick 1993 USA1.0010.19152.85 
  Ray, Sarathi 2083 USA1.0010.29154.35 
  West, James R 2047 USA0.001-0.7615-11.40 
  Brown, Justin L 1895 USA1.0010.11151.65 
  Savage, Allan G f2099 USA1.0010.30154.50 

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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