Individual Calculations April 2017
 Sousa, Manuel Filipe Mascarenh  Total change: 20.80  Rating chartPersonal card
 CD Jovens Lisboa 2017 Lisboa POR 2017-02-25
RcRownchangeKK*chgGame
 1293 1073 1.50 4 0.52 40 20.80 
  Sobral, Pedro Miguel Viegas 1244 POR1.0010.734029.20 
  Martins, Jose Carlos Caetano 1433 POR0.5010.404016.00 
  Silvestre, Goncalo Nuno Ribeiro 1073 POR0.001-0.5040-20.00 
  Bartolo, Filipe Diogo Correia 1420 POR0.001-0.1140-4.40 

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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