Individual Calculations April 2018
 Goncalves, Gabriel Sobral  Total change: -1.60  Rating chartPersonal card
 CN Jovens 2017-2018 - U16 Luso POR 2018-03-24
RcRownchangeKK*chgGame
 1546 1825 5.50 7 -0.04 40 -1.60 
  Barata, Manuel Joao Costa S C 1425  * POR0.001-0.9240-36.80 
  Santos, Levi 1425  * POR1.0010.08403.20 
  Cardoso, Joao 1425  * POR1.0010.08403.20 
  Machado, Tomas Dias 1879 POR0.5010.08403.20 
  Camacho, Diogo Fernandes Brito 1425  * POR1.0010.08403.20 
  Monteiro, Tomas Alexandre 1442 POR1.0010.09403.60 
  Cordeiro, Joao Carlos Santos F 1803 POR1.0010.474018.80 
 * 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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