Individual Calculations April 2017
 Romanenko, Vladimir  Total change: 4.90  Rating chartPersonal card
 March 2017 Marshall FIDE Weekend New York, New York USA 2017-03-03
RcRownchangeKK*chgGame
 2158 2466 3.00 3 0.49 10 4.90 
  Sena, Juan 2066  * DOM1.0010.08100.80 
  Ray, Sarathi 2077 USA1.0010.09100.90 
  Brodsky, David f2330 USA1.0010.32103.20 
 * 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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