Individual Calculations July 2012
 Hansen, Evgenia  Total change: -5.55  Rating chartPersonal card
 19th Space Coast Open Cocoa Beach, Florida USA 2012-04-27
RcRownchangeKK*chgGame
 2007 2145 1.00 2 -0.37 15 -5.55 
  Gologorsky, Rachel wc1983 USA1.0010.29154.35 
  Krienke, Makaio W 2030 USA0.001-0.6615-9.90 

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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