Individual Calculations May 2013
 Miller, Daniel I  Total change: -24.60  Rating chartPersonal card
 43rd Annual World Amateur Team & US Team East Parsippany, New Jersey USA 2013-02-16
RcRownchangeKK*chgGame
 2126 2244 1.00 4 -1.64 15 -24.60 
  Yeliseyev, Igor 2121 USA0.501-0.1715-2.55 
  Katz, Benjamin J 2147 USA0.501-0.1315-1.95 
  Sherman, David 2094 USA0.001-0.7015-10.50 
  Rosenberg, Evan S 2143 USA0.001-0.6415-9.60 

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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