Individual Calculations September 2010
 Shiroma, Silvio Haruo  Total change: 50.10  Rating chartPersonal card
 Memoriam Walter Merli - etapa Barrinha Barrinha/SP BRA 2010-07-02
RcRownchangeKK*chgGame
 2121 2132 4.00 5 1.48 15 22.20 
  Da Nobrega, Taina Barbosa F 1732  * BRA1.0010.08151.20 
  Goncalves, Marcus Vinicius M 1855 BRA1.0010.17152.55 
  Barbosa, Evandro Amorim f2382 BRA0.5010.31154.65 
  Rodrigues, Tiago Pereira 2144 BRA1.0010.52157.80 
  Matsuura, Everaldo m2494 BRA0.5010.40156.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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
 2036 2132 7.50 9 1.86 15 27.90 
  Macri Jr, Apparecido 1936 BRA1.0010.25153.75 
  Ramos, Ricardo Guelerman P 1928 BRA1.0010.24153.60 
  Gimenez, Jayme Augusto 2144 BRA1.0010.52157.80 
  Name, Gabriel Ricardo Salim 2142 BRA1.0010.51157.65 
  De Oliveira, Peter 1971 BRA1.0010.29154.35 
  Silva, Sergio 2066 BRA0.001-0.5915-8.85 
  Brandao, Renan Alves 2054 BRA0.501-0.1115-1.65 
  De Oliveira Jr, Jose Roberto 2054 BRA1.0010.39155.85 
  Brandao, Evandro Alves 2030 BRA1.0010.36155.40 

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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