Individual Calculations June 2017
 Ruiz, Emmanuel  Total change: -17.60  Rating chartPersonal card
 Marshall May 2017 Weekend FIDE New York, New York USA 2017-05-05
RcRownchangeKK*chgGame
 1965 1659 0.00 3 -0.44 40 -17.60 
  Zong Jr, Davis 1908 USA0.001-0.1940-7.60 
  Levin, Anthony 1927 USA0.001-0.1740-6.80 
  Sena, Juan 2059  * DOM0.001-0.0840-3.20 
 * 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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