Individual Calculations July 2009
 Castro, Carlos Monteiro  Total change: 33.25  Rating chartPersonal card
 51º Campeonato Nacional por Equipas - 2009 3ª Divisão - Série B various POR 2009-03-01
RcRownchangeKK*chgGame
 1905 1627 2.00 2 1.67 25 41.75 
  Morais, Paulo Jorge De 1866 POR1.0010.802520.00 
  Araujo, Jose Verissimo 1944 POR1.0010.872521.75 

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 do Porto 2009 - Preliminar L VN Gaia POR 2009-05-08
RcRownchangeKK*chgGame
 1734 1620 0.00 1 -0.34 25 -8.50 
  Margarido, Jose Miguel 1734 POR0.001-0.3425-8.50 

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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