Rapid: Individual Calculations September 2019
 Dos Santos, Joelson Miranda  Total change: -17.00  Rating chartPersonal card
 I IRT Camacariense de Xadrez RPD 2019 Camacari BA BRA 2019-08-25
RcRownchangeKK*chgGame
 1733 1795 5.50 11 -0.85 20 -17.00 
  Nunes, Kleber Ferreira 1910 BRA0.001-0.3420-6.80 
  Costa, Sidinei Dias 1749 BRA1.0010.44208.80 
  Santos, Marcio Ramos 1779 BRA0.501-0.0220-0.40 
  De Souza, Adilson Batista 1627 BRA1.0010.28205.60 
  Campos, Egas Montgomert H 1766 BRA1.0010.46209.20 
  Paulo, Valdemir Dos Santos 1749 BRA0.001-0.5620-11.20 
  Silva, Gilberto Oliveira E 1935 BRA0.001-0.3120-6.20 
  Guimaraes, Ricardo B Azevedo 1589 BRA0.001-0.7620-15.20 
  Moreira, Ricardo Lopes 1556 BRA1.0010.20204.00 
  Almeida, Michel Dos Santos 1627 BRA1.0010.28205.60 
  Dos Santos, Anderson Franca Aguia 1779 BRA0.001-0.5220-10.40 

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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