Individual Calculations July 2019
 Correa, Joao Pedro Vieira  Total change: 12.80  Rating chartPersonal card
 Campeonato Brasileiro Amador 2019 U2000 Sao Paulo SP BRA 2019-06-20
RcRownchangeKK*chgGame
 1866 1591 1.00 4 0.32 40 12.80 
  Kruger, Israel 1902 BRA0.001-0.1440-5.60 
  Alves, Alessandro Cunha 1836 BRA0.5010.304012.00 
  Felix Junior, Marcelo Jose 1879 BRA0.5010.344013.60 
  Da Silva, Juliano Roberto Nery 1848 BRA0.001-0.1840-7.20 

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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