Individual Calculations July 2008
 Cruz, William Ferreira Da  Total change: 2.50  Rating chartPersonal card
 IRT Aniversario de Curitiba Curitiba/PR BRA 2008-03-28
RcRownchangeKK*chgGame
 2229 2166 2.50 4 0.81 25 20.25 
  Bambino, Marcelo Augusto 1917 BRA1.0010.19254.75 
  Chemin, Vitorio f2280 BRA1.0010.662516.50 
  Bueno, Alfeu Junior Varela 2220 BRA0.5010.08252.00 
  Matsuura, Everaldo m2500 BRA0.001-0.1225-3.00 

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)
 
 Aberto do Brasil - Etapa Registro 2008 Registro/SP BRA 2008-04-30
RcRownchangeKK*chgGame
 2034 2136 3.00 6 -0.71 25 -17.75 
  Disconzi Da Silva, Rodrigo m2373 BRA0.001-0.2025-5.00 
  Albuquerque, Marcelo Rodrigues 1903 BRA0.001-0.7925-19.75 
  Salles, Sergio 1786 BRA1.0010.11252.75 
  Ribeiro, Marcos Willian De Souza 1906 BRA1.0010.21255.25 
  Cabral, Denrick 1958 BRA1.0010.27256.75 
  Guimaraes, Wagner Peixoto f2278 BRA0.001-0.3125-7.75 

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)
 

 

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