Individual Calculations September 2009
 Rodrigues, Afonso  Total change: 42.15  Rating chartPersonal card
 Taca de Portugal 2008-09 various POR 2008-12-20
RcRownchangeKK*chgGame
 2179 2160 1.50 2 0.55 15 8.25 
  Baptista, Ana Filipa wf2168 POR1.0010.51157.65 
  Martins, Hugo Fidalgo 2189 POR0.5010.04150.60 

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)
 
 Torneio de Mestres Lisboa POR 2009-06-20
RcRownchangeKK*chgGame
 2244 2160 3.50 9 -0.02 15 -0.30 
  Teixeira, Rafael Goltsman 2168 POR0.001-0.4915-7.35 
  Oliveira, Carlos Andre Ramalho 2165 POR1.0010.51157.65 
  Pereira, Ruben f2422 POR0.001-0.1815-2.70 
  Dias, Paulo f2406 POR0.001-0.1915-2.85 
  Padeiro, Jose 2230 POR0.5010.10151.50 
  Santos, Antonio P 2248 POR0.001-0.3815-5.70 
  Marques, Rui Filipe Pereira 2158 POR1.0010.50157.50 
  Pereira, Edgar 2159 POR0.001-0.5015-7.50 
  Cordovil, Joao f2237 POR1.0010.61159.15 

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)
 
 Masters de Lisboa 2009 Lisboa POR 2009-07-02
RcRownchangeKK*chgGame
 2059 2148 6.50 7 2.28 15 34.20 
  Vasques, Jose Mesquita 1833 POR1.0010.14152.10 
  Rato, Hugo 2044 POR1.0010.36155.40 
  Vasconcellos, Renato Fialho 2120 POR1.0010.46156.90 
  Pereira, Edgar 2159 POR1.0010.52157.80 
  Guerra, Victor 2199 POR1.0010.57158.55 
  Santos, Luis Manuel Freire Rebe 1852 POR0.501-0.3515-5.25 
  Fernandes, Alberto 2208 POR1.0010.58158.70 

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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