Individual Calculations July 2008
 Narvaez, Eduardo De Oliveira  Total change: 71.25  Rating chartPersonal card
 Aberto do Brasil Sao Jose do Rio Preto Sao Jose do Rio Preto/SP BRA 2008-03-20
RcRownchangeKK*chgGame
 2270 2031 1.00 4 0.18 25 4.50 
  Name, Gabriel Ricardo Salim 2257 BRA1.0010.792519.75 
  Quiroga, Facundo m2331 ARG0.001-0.1525-3.75 
  Assumpcao, Roberto f2255 BRA0.001-0.2225-5.50 
  Calcado, Acyr Rogerio 2235 BRA0.001-0.2425-6.00 

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)
 
 IRT Sao Jose do Rio Preto 2008 Sao Jose do Rio Preto BRA 2008-03-24
RcRownchangeKK*chgGame
 2001 2031 8.50 11 2.67 25 66.75 
  Freire Dos Santos, Fernando Jun 2065 BRA0.5010.05251.25 
  Fernandes, Luiz 1681 BRA1.0010.11252.75 
  Pichuaga, Juan Pablo 2184 URU0.5010.20255.00 
  Shiroma, Silvio Haruo 2118 BRA1.0010.622515.50 
  De Jesus Maria Cardoso, Arnulfo 1854 ANG1.0010.27256.75 
  Zallio, Luciano Souza 2087 BRA1.0010.582514.50 
  Rodrigues, Tiago Pereira 2113 BRA1.0010.612515.25 
  Brandao, Evandro Alves 2029 BRA0.001-0.5025-12.50 
  Polachini, Diego 1971 BRA1.0010.422510.50 
  Camargo, Peter Jackson Miller 1834 BRA1.0010.25256.25 
  Perez Gomar, Ivan 2074 URU0.5010.06251.50 

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)
 

 

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