Individual Calculations September 2010
 Brandao, Renan Alves  Total change: -11.25  Rating chartPersonal card
 Memoriam Walter Merli - etapa Barrinha Barrinha/SP BRA 2010-07-02
RcRownchangeKK*chgGame
 1815 2054 3.00 4 -0.15 15 -2.25 
  Salles, Sergio 1767 BRA1.0010.16152.40 
  Brito, Erick De Paula 1841 BRA0.001-0.7715-11.55 
  Pozza, Thiago Souza 1714 BRA1.0010.12151.80 
  Macri Jr, Apparecido 1936 BRA1.0010.34155.10 

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)
 
 I IRT Mogiano Ribeirao Preto/SP BRA 2010-07-30
RcRownchangeKK*chgGame
 2045 2054 4.00 9 -0.60 15 -9.00 
  De Oliveira Jr, Jose Roberto 2054 BRA1.0010.50157.50 
  Brandao, Evandro Alves 2030 BRA0.001-0.5315-7.95 
  Macri Jr, Apparecido 1936 BRA0.501-0.1615-2.40 
  Ramos, Ricardo Guelerman P 1928 BRA0.501-0.1715-2.55 
  Gimenez, Jayme Augusto 2144 BRA0.5010.12151.80 
  Name, Gabriel Ricardo Salim 2142 BRA0.001-0.3815-5.70 
  Shiroma, Silvio Haruo 2132 BRA0.5010.11151.65 
  Silva, Sergio 2066 BRA0.5010.02150.30 
  De Oliveira, Peter 1971 BRA0.501-0.1115-1.65 

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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