Individual Calculations July 2008
 Cordeiro, Marco Aurelio Zaror  Total change: 35.25  Rating chartPersonal card
 IRT Aniversario de Curitiba Curitiba/PR BRA 2008-03-28
RcRownchangeKK*chgGame
 2272 2159 3.00 4 1.58 25 39.50 
  Calcado, Acyr Rogerio 2235 BRA1.0010.602515.00 
  Dias, Anderson Tatsch 2198 BRA0.001-0.4525-11.25 
  Disconzi Da Silva, Rodrigo m2373 BRA1.0010.772519.25 
  Chemin, Vitorio f2280 BRA1.0010.662516.50 

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
 2051 2188 5.00 8 -0.17 25 -4.25 
  Ribeiro, Marcos Willian De Souza 1906 BRA1.0010.16254.00 
  Van Riemsdijk, Herman C. m2396 BRA0.001-0.2325-5.75 
  Tashima, Vanessa Kelly 1897 BRA0.001-0.8525-21.25 
  Da Silva Fo, Paulo Calixto 1838 BRA1.0010.11252.75 
  Pereira, Amanda Marques wf1838 BRA1.0010.11252.75 
  Almeida, Douglas De Castro 1838 BRA1.0010.11252.75 
  Patriarca, Luis f2333 PAR1.0010.692517.25 
  Lujan, Carolina mwg2365 ARG0.001-0.2725-6.75 

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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