Individual Calculations September 2009
 Fernandes, Andre Casimiro  Total change: -9.15  Rating chartPersonal card
 Masters de Lisboa 2009 Lisboa POR 2009-07-02
RcRownchangeKK*chgGame
 1833 1698 1.50 6 -0.61 15 -9.15 
  Morais, Vitor 2048 POR0.5010.39155.85 
  Silva, Miguel Alexandre Gomes 2045 POR0.5010.39155.85 
  Rocha, Manuel Fernando Teixeira 1939 POR0.001-0.2015-3.00 
  Portela, Rafael Jose Guerreiro 1651 POR0.501-0.0715-1.05 
  Meira, Joao Pedro Pires 1737 POR0.001-0.4515-6.75 
  Loureiro, Ernesto Oscar 1576 POR0.001-0.6715-10.05 

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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