Individual Calculations October 2008
 Miranda Neto, Jayme Amorim  Total change: -8.75  Rating chartPersonal card
 Regional Nordeste 2008 Recife/PE BRA 2008-05-22
RcRownchangeKK*chgGame
 2248 2119 0.50 3 -0.48 25 -12.00 
  Macedo, Maximo Iack 2258 BRA0.5010.19254.75 
  Lucena, Lincoln Da Silva f2216 BRA0.001-0.3725-9.25 
  Andrade, Roberto Luis Costa f2271 BRA0.001-0.3025-7.50 

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)
 
 Final do Campeonato Potiguar Absoluto 2008 Natal/RN BRA 2008-08-29
RcRownchangeKK*chgGame
 2129 2119 5.00 10 0.13 25 3.25 
  Da Costa, Jose Artanael Campos 1986 BRA0.001-0.6825-17.00 
  Silveira Filho, Neri Da Silva 2267 BRA1.0010.702517.50 
  Carvalho, Felipe Lobo C 2117 BRA0.5010.00250.00 
  Silva, Alexsandro Lira 2007 BRA1.0010.35258.75 
  Macedo, Maximo Valerio f2215 BRA0.001-0.3725-9.25 
  Pinto, Carlos Henrique Lopes f2136 BRA0.5010.02250.50 
  Chellappa, Thiago 1997 BRA0.501-0.1725-4.25 
  Macedo, Alexandre Soares De 2052 BRA1.0010.412510.25 
  Macedo, Maximo Iack 2258 BRA0.001-0.3125-7.75 
  Barreto Filho, Carlos Alberto 2252 BRA0.5010.18254.50 

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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