Individual Calculations November 2019
 Lacerda, Joao Paulo  Total change: 62.40  Rating chartPersonal card
 Campeonato Sudeste Centro Oeste Amador de Xadrez U2000 Barbacena MG BRA 2019-10-25
RcRownchangeKK*chgGame
 1876 1808 4.00 6 1.56 40 62.40 
  Souza, Marcelo Cop De 1915 BRA0.5010.15406.00 
  Cardoso, Marcio De Lucca 1877 BRA0.5010.10404.00 
  Mendes, Rodrigo Machado 1918 BRA1.0010.654026.00 
  Machado, Gilmar Dias 1840 BRA0.5010.04401.60 
  Da Silva, Wagner Afonso 1899 BRA1.0010.624024.80 
  Zambotti, Eduardo Lopes 1809 BRA0.5010.00400.00 

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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