Individual Calculations July 2008
 Rodrigo, Edson  Total change: 5.40  Rating chartPersonal card
 Aberto do Brasil Sao Jose do Rio Preto Sao Jose do Rio Preto/SP BRA 2008-03-20
RcRownchangeKK*chgGame
 2094 2021 1.00 2 0.16 15 2.40 
  Evangelista Jr, Ademar Pereira 1893 BRA1.0010.33154.95 
  Viana Da Costa, Fernando 2294 BRA0.001-0.1715-2.55 

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)
 
 Aberto do Brasil - Etapa Registro 2008 Registro/SP BRA 2008-04-30
RcRownchangeKK*chgGame
 2166 2021 2.00 5 0.41 15 6.15 
  Brito, Luismar f2352 BRA0.001-0.1215-1.80 
  Marques, Joao Paulo Cassemiro 1671 BRA1.0010.11151.65 
  Andrade, Roberto Luiz Costa f2271 BRA0.001-0.1915-2.85 
  Viana Da Costa, Fernando 2294 BRA0.5010.33154.95 
  Gattas, Allan 2244 BRA0.5010.28154.20 

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)
 
 Aberto do Brasil de Santos Santos/SP BRA 2008-05-17
RcRownchangeKK*chgGame
 2252 2021 0.00 1 -0.21 15 -3.15 
  Gonzalez, Bolivar Ribeiro f2252 BRA0.001-0.2115-3.15 

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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