Individual Calculations July 2009
 Lemos, Artur  Total change: -3.45  Rating chartPersonal card
 51º Campeonato Nacional por Equipas 2ª Divisão - Série A various POR 2009-03-01
RcRownchangeKK*chgGame
 1941 1710 0.00 3 -0.65 15 -9.75 
  Felix, Joao Carlos Da Silva 1862 POR0.001-0.3015-4.50 
  Gomes, Estevao Manuel 2030 POR0.001-0.1315-1.95 
  Figueiredo, Bruno 1932 POR0.001-0.2215-3.30 

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)
 
 Distrital de Braga - Preliminar do Museu Guimarães POR 2009-03-06
RcRownchangeKK*chgGame
 1689 1710 2.00 3 0.42 15 6.30 
  Vale, Paulo 1709 POR0.5010.00150.00 
  Silva, Fernando Alberto 1694 POR0.501-0.0215-0.30 
  Horta, Guilherme 1664 POR1.0010.44156.60 

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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