Individual Calculations September 2009
 Rodrigues, Pedro Sousa Rocha  Total change: -34.05  Rating chartPersonal card
 Taca de Portugal 2008-09 various POR 2008-12-20
RcRownchangeKK*chgGame
 2043 1917 0.00 1 -0.33 15 -4.95 
  Almeida, Manuel Da Silva 2043 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)
 
 XX Taca de Lisboa Lisboa POR 2009-01-18
RcRownchangeKK*chgGame
 1664 1917 1.00 1 0.19 15 2.85 
  Dias, Luis Goncalves 1664 POR1.0010.19152.85 

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 Honra Lisboa POR 2009-06-20
RcRownchangeKK*chgGame
 2000 1930 1.50 9 -2.13 15 -31.95 
  Aguiar, Carlos Alberto Branco L 1938 POR0.5010.01150.15 
  Vasques, Antonio Pedro Freixial 1999 POR0.001-0.4015-6.00 
  Maltez, Nuno Manuel Fidalgo 2020 POR0.001-0.3815-5.70 
  Santos, Julio 2061 POR1.0010.681510.20 
  Morais, Vitor 2030 POR0.001-0.3615-5.40 
  Santos, Micael 2006 POR0.001-0.4015-6.00 
  Figueiredo, Helder 2002 POR0.001-0.4015-6.00 
  Curado, Manuel Joao Ferro 1939 POR0.001-0.4915-7.35 
  Neves, Pedro 2009 POR0.001-0.3915-5.85 

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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