Individual Calculations May 2014
 Godin, Eric J  Total change: -16.20  Rating chartPersonal card
 44th Annual Amateur Team East -World Amateur Team Parsippany, New Jersey USA 2014-02-15
RcRownchangeKK*chgGame
 1851 2075 1.00 2 -0.54 30 -16.20 
  Antler, Arthur S 1940 USA0.001-0.6830-20.40 
  Aregbeyen, Aigboje 1761 USA1.0010.14304.20 

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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