Individual Calculations May 2017
 Murgescu, Adi  Total change: 23.20  Rating chartPersonal card
 April 2017 Marshall FIDE Weekend New York, New York USA 2017-04-07
RcRownchangeKK*chgGame
 1844 1672 1.50 3 0.58 40 23.20 
  Miyasaka, Marcus M f2072  * USA0.001-0.0840-3.20 
  Shibata, Robert S 1696 USA0.5010.03401.20 
  De Villa, Jose 1764 USA1.0010.634025.20 
 * 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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