Individual Calculations May 2014
 Hill, Joshua D  Total change: -16.50  Rating chartPersonal card
 44th Annual Amateur Team East -World Amateur Team Parsippany, New Jersey USA 2014-02-15
RcRownchangeKK*chgGame
 2030 1855 0.00 2 -0.55 30 -16.50 
  Arun, Siddharth 1967 USA0.001-0.3530-10.50 
  Pozarek, Stephen 2093 USA0.001-0.2030-6.00 

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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