Individual Calculations July 2008
 Jacob, Rodrigo Stocking Korzen  Total change: 24.30  Rating chartPersonal card
 V IRT Hebraica 2008 Sao Paulo/SP BRA 2008-04-06
RcRownchangeKK*chgGame
 1924 2040 7.50 9 1.62 15 24.30 
  Farah, Daniel Landshoff 1968 BRA1.0010.40156.00 
  Abdalla, Luiz Guilherme Aurelli 2022 BRA0.501-0.0315-0.45 
  Sztokbant, Bernardo Vainzoff 1925 BRA1.0010.34155.10 
  Cirilo, Guilherme De Araujo 1800 BRA1.0010.20153.00 
  Ribeiro, Marcos Willian De Souz 1906 BRA0.501-0.1815-2.70 
  Costa, Giovanni 2007 BRA1.0010.45156.75 
  Stein, Daniel 1838 BRA1.0010.24153.60 
  Salama, Andre Sasson 1927 BRA0.501-0.1515-2.25 
  Salama, Henrique Eric 1927 BRA1.0010.35155.25 

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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