Individual Calculations July 2008
 Cavadas, Jose Manuel Goncalves  Total change: -15.90  Rating chartPersonal card
 Distrital de Leiria - preliminar Bombarral POR 2008-04-06
RcRownchangeKK*chgGame
 1936 1786 0.00 2 -0.60 15 -9.00 
  Bray, Jose Manuel 1984 POR0.001-0.2415-3.60 
  Santos, Antonio Severino 1888 POR0.001-0.3615-5.40 

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)
 
 II Open Internacional Hotel D.Luís/AAC Coimbra POR 2008-05-01
RcRownchangeKK*chgGame
 2009 1786 0.00 2 -0.46 15 -6.90 
  Oliveira, Carlos Andre Ramalho 2106 POR0.001-0.1315-1.95 
  Goncalves, Alvaro Henriques 1911 POR0.001-0.3315-4.95 

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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