Rapid: Individual Calculations August 2019
 Machado, Paulo Brizola  Total change: -11.40  Rating chartPersonal card
 VI Copa Pirai de Xadrez RPD por Equipes Pirai do Sul PR BRA 2019-07-07
RcRownchangeKK*chgGame
 1773 1634 1.00 5 -0.57 20 -11.40 
  Vasco, Luan Alexander Stori 1782 BRA0.001-0.3020-6.00 
  Marcondes, Igor Dalcol 1798 BRA0.001-0.2820-5.60 
  Borges, Leonardo Hisao Herai 1690 BRA0.001-0.4220-8.40 
  Borges, Lucas Silvestre 1843 BRA0.001-0.2320-4.60 
  Da Silva, Anderson Lemes 1751 BRA1.0010.662013.20 

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)
 

 

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