Individual Calculations July 2009
 Pereira, Ricardo Joao Correia  Total change: -31.20  Rating chartPersonal card
 51º Campeonato Nacional por Equipas 2ª Divisão - Série D various POR 2009-03-01
RcRownchangeKK*chgGame
 1934 1994 1.50 5 -1.40 15 -21.00 
  Carvalho, Emanuel Jose 1848 POR0.001-0.7015-10.50 
  Guerra, Valter 1977 POR0.501-0.0215-0.30 
  Santos, Olavo Miguel Florencio 1958 POR0.001-0.5515-8.25 
  Morais, Vitor 2051 POR0.5010.08151.20 
  Figueiras, Jose Salvador 1835 POR0.501-0.2115-3.15 

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)
 
 I Torneio Fide CX Moita Moita POR 2009-05-05
RcRownchangeKK*chgGame
 1964 1994 2.00 5 -0.68 15 -10.20 
  Casanova, Fernando 2042 POR1.0010.57158.55 
  Leite, Catarina wm2187 POR0.001-0.2515-3.75 
  Figueiredo, Helder 2002 POR0.5010.01150.15 
  Brito, Manuel 1816 POR0.501-0.2315-3.45 
  Ulyanovskyy, Vladimir Viktorovi 1772 UKR0.001-0.7815-11.70 

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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