Individual Calculations April 2008
 Aguiar, Carlos Alberto Branco L  Total change: 8.85  Rating chartPersonal card
 VI Circuito Lisboa 2008 - Grupo Xadrez Alekhine Lisboa POR 2007-11-12
RcRownchangeKK*chgGame
 1968 2000 4.00 6 0.83 15 12.45 
  Cardina, Joao Gamboa 1650 POR1.0010.11151.65 
  Sukhov, Andrey 2150 UKR1.0010.701510.50 
  Morais, Vitor 2113 POR0.5010.15152.25 
  Garcia, Antonio 1979 POR0.501-0.0315-0.45 
  Seia, Joao Manuel 1799 POR0.501-0.2615-3.90 
  Rego, Pedro Filipe 2119 POR0.5010.16152.40 

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)
 
 II OPEN DA CARRIS - CIDADE EM MOVIMENTO 2007 Lisboa POR 2007-12-03
RcRownchangeKK*chgGame
 1955 2000 5.00 9 0.00 15 0.00 
  Campos, Carlos Alberto Viegas 1660 POR1.0010.12151.80 
  Elias, Ruben Joel Monteiro 1851 POR0.501-0.2015-3.00 
  Marques, Jose Carlos Capela 1959 POR0.501-0.0615-0.90 
  Arranja, Armando 1891 POR0.501-0.1515-2.25 
  Azevedo, Manuel Roque 1826 POR1.0010.27154.05 
  Sukhov, Andrey 2150 UKR0.5010.20153.00 
  Santos, Joao Artur Almeida 2037 POR0.5010.05150.75 
  Alho, Diogo 2244 POR0.001-0.2015-3.00 
  Garcia, Antonio 1979 POR0.501-0.0315-0.45 

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)
 
 GXA Inverno 2008 Lisboa POR 2008-02-06
RcRownchangeKK*chgGame
 1886 2012 5.00 7 0.45 15 6.75 
  Bravo, Ricardo Antonio Rodrigue 1702 POR1.0010.14152.10 
  Arranja, Armando 1912 POR1.0010.36155.40 
  Rego, Pedro Filipe 2152 POR0.5010.19152.85 
  Vitorino, Luis 1962 POR1.0010.43156.45 
  Curado, Manuel Joao Ferro 1978 POR0.001-0.5515-8.25 
  Cadeirinhas, David Eduardo Lour 1668 POR0.501-0.3815-5.70 
  Lopes, Jose Manuel Cidreiro 1830 POR1.0010.26153.90 

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 da carris Lisboa POR 2008-02-11
RcRownchangeKK*chgGame
 1778 2012 4.00 6 -0.69 15 -10.35 
  Martins, Abilio Morgado 1662 POR0.001-0.8915-13.35 
  Vasques, Jose Mesquita 1879 POR1.0010.32154.80 
  Santos, Amadeu Solha 1719 POR1.0010.15152.25 
  Nunes, Debidulay 1735 POR1.0010.17152.55 
  Rocha, Manuel Fernando Teixeira 1924 POR0.001-0.6215-9.30 
  Vieira, Vitor 1748 POR1.0010.18152.70 

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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