Individual Calculations October 2008
 Tavares, Tiago  Total change: 4.95  Rating chartPersonal card
 Taça de Portugal 2007/08 various POR 2007-12-15
RcRownchangeKK*chgGame
 1937 1761 0.50 2 -0.04 15 -0.60 
  Andrade, Carlos Jorge Da Silva 1920 POR0.001-0.2915-4.35 
  Pinto, Pedro Miguel Alves 1954 POR0.5010.25153.75 

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)
 
 50º Campeonato Nacional por Equipas 2ª Divisão - Série A various POR 2008-02-16
RcRownchangeKK*chgGame
 2067 1761 1.50 6 0.61 15 9.15 
  Machado, Luis 2075 POR0.001-0.1415-2.10 
  Cleto, Fernando 2111 POR0.5010.39155.85 
  Fernandes, Emanuel 1938 POR0.001-0.2715-4.05 
  Silva, Stephane 2111 POR0.001-0.1115-1.65 
  Castro, Fernando 2077 POR0.5010.37155.55 
  Leshchenko, Sergey 2088 UKR0.5010.37155.55 

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 2008 - Final Porto POR 2008-06-02
RcRownchangeKK*chgGame
 1822 1738 1.00 3 -0.24 15 -3.60 
  Silva, Antonio 2088 POR0.001-0.1115-1.65 
  Pinto, Gustavo 1774 POR0.001-0.4515-6.75 
  Castro, Carlos Monteiro 1604 POR1.0010.32154.80 

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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