Individual Calculations July 2014
 Amendoeira, Rui  Total change: 5.70  Rating chartPersonal card
 II Torneio FIDE 'Mestre Alvaro Machado' Porto POR 2014-04-29
RcRownchangeKK*chgGame
 1819 1840 4.00 7 0.38 15 5.70 
  Nogueira, Diana Sofia 1445 POR1.0010.08151.20 
  Rodrigues, Jose A.a. 2107 POR0.5010.32154.80 
  Silva, Leonildo 1631 BRA1.0010.23153.45 
  Pintor, Ariana wf2030 POR0.5010.25153.75 
  Sousa, Andre Ventura 2019 POR0.001-0.2715-4.05 
  Brandao, Alvaro Sousa 1636 POR1.0010.24153.60 
  Machado, Mario Antonio Massena 1864 POR0.001-0.4715-7.05 

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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