Rapid: Individual Calculations July 2012
 De Moura, Iridio Johansen  Total change: 0.00  Rating chartPersonal card
 IV Copa Curitiba de Xadrez - V etapa do Circuito CXC 2012 Curitiba/PR BRA 2012-04-28
RcRownchangeRpKK*chgGame
 2185 0 3.00 5 0.00 2195   0.00 
  Dias, Anderson Tatsch 2192 BRA1.0010.00 0.00 
  Grellmann, Fabricio Stadler 2099 BRA1.0010.00 0.00 
  Palozi, Paulo Ricardo 2236 BRA1.0010.00 0.00 
  Gallo Ponce, Elbert 2248 PER0.0010.00 0.00 
  Cruz, William Ferreira Da 2152 BRA0.0010.00 0.00 

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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