Individual Calculations May 2010
 Mariano, Marceley Martins  Total change: 6.60  Rating chartPersonal card
 Aberto do Brasil Cidade de Salvador Salvador/BA BRA 2010-04-01
RcRownchangeKK*chgGame
 1666 2042 1.00 1 0.09 15 1.35 
  Da Paixao, Irineu Vieira 1666 BRA1.0010.09151.35 

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)
 
 Torneio FIDE comemorativo Brasilia 50 anos Brasília/DF BRA 2010-04-17
RcRownchangeKK*chgGame
 2017 2042 3.50 6 0.35 15 5.25 
  Juliao, Tais Sandrim 1718 BRA1.0010.13151.95 
  Lucena, Lincoln f2167 BRA0.5010.17152.55 
  Shumyatsky, Victor f2288 BRA0.001-0.1915-2.85 
  Wilhelms, Diego Lima c2132 BRA0.001-0.3815-5.70 
  Cardoso Junior, Cicero Assuncao 1890 BRA1.0010.30154.50 
  Oliveira, Maicon Almeida 1908 BRA1.0010.32154.80 

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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