Individual Calculations May 2014
 Hiltunen, James M  Total change: 8.70  Rating chartPersonal card
 44th Annual Amateur Team East -World Amateur Team Parsippany, New Jersey USA 2014-02-15
RcRownchangeKK*chgGame
 2212 1958 1.00 3 0.29 30 8.70 
  Norowitz, Yaacov m2358  * USA0.001-0.0830-2.40 
  Sagalchik, Gennady g2358  * USA0.001-0.0830-2.40 
  Sells, Philip G 1921 USA1.0010.453013.50 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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