Individual Calculations April 2009
 Vicente, Joao Vasco Reis  Total change: 14.10  Rating chartPersonal card
 Taca AXP Porto POR 2008-11-22
RcRownchangeKK*chgGame
 1899 1725 1.50 2 0.95 15 14.25 
  Pintor, Simao 1886 POR0.5010.21153.15 
  Loureiro, Amadeu 1911 POR1.0010.741511.10 

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)
 
 Torneio Internacional da Figueira da Foz Figueira da Foz POR 2008-11-30
RcRownchangeKK*chgGame
 1900 1725 2.00 7 -0.01 15 -0.15 
  Leite, Catarina wm2075 POR0.001-0.1115-1.65 
  Goncalves, Alvaro Henriques 1908 POR0.001-0.2615-3.90 
  Babo, Miguel 1963 POR0.001-0.2015-3.00 
  Curado, Antonio Mendes 1706 POR1.0010.47157.05 
  Almeida, Alexandre Filipe Maia 1821 POR1.0010.63159.45 
  Sousa, Joao 1814 POR0.001-0.3815-5.70 
  Neves, Pedro 2011 POR0.001-0.1615-2.40 

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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