Individual Calculations November 2015
 Abreu, Goncalo  Total change: -5.60  Rating chartPersonal card
 II Torneio Internacional de Xadrez Marques de Pombal Pombal POR 2015-10-23
RcRownchangeKK*chgGame
 1770 1449 0.00 2 -0.28 20 -5.60 
  Represa Perez, Mireya 1849  * ESP0.001-0.0820-1.60 
  Fernandes, Joao Pedro Murtinho 1690 POR0.001-0.2020-4.00 
 * 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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