Individual Calculations November 2009
 Margarido, Jose Miguel  Total change: 25.50  Rating chartPersonal card
 II Torneio Internacional Cidade de Gaia 2009 VN gaia POR 2009-07-18
RcRownchangeKK*chgGame
 2040 1713 0.00 3 -0.39 15 -5.85 
  Domingos, Ediberto 2113  * ANG0.001-0.0815-1.20 
  Vasques, Antonio Pedro 2048 POR0.001-0.1215-1.80 
  Santos, Hugo Lima 1959 POR0.001-0.1915-2.85 
 * 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)
 
 Campeonato Nacional Absoluto - Fase Preliminar 2009 Amadora POR 2009-09-05
RcRownchangeKK*chgGame
 1984 1715 3.50 8 2.09 15 31.35 
  Santos, Julio Fernandes Dos 2023 POR0.001-0.1415-2.10 
  Alves, Luis Miguel Guerreiro 1907 POR1.0010.751511.25 
  Neves, Pedro Alexandre Maia 2097 POR0.5010.41156.15 
  Horta, Antonio Jose Simoes M 1941 POR0.5010.29154.35 
  Soares, Luis F Almeida M Sousa 1994 POR0.5010.34155.10 
  Rebelo, Joao Vitor Gomes 2004 POR0.001-0.1615-2.40 
  Pinto, Andre Filipe Tempero 1985 POR0.5010.33154.95 
  Nanques, Helder Manuel Pereira 1922 POR0.5010.27154.05 

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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