Individual Calculations July 2019
 Olivo, Anibal Ribeiro  Total change: 33.20  Rating chartPersonal card
 Campeonato Brasileiro Amador 2019 U1800 Sao Paulo SP BRA 2019-06-20
RcRownchangeKK*chgGame
 1740 1616 4.00 7 1.66 20 33.20 
  Ribeiro, Daniel Malta 1775 BRA0.5010.21204.20 
  Rial, Antonio Marcos Pinon 1735 BRA1.0010.662013.20 
  Borges, Leonardo Hisao Herai 1748 BRA0.5010.18203.60 
  Santos, Jose Antonio Dos 1720 BRA0.5010.14202.80 
  Barbosa, Luiz Francisco Da Silva 1762 BRA0.001-0.3020-6.00 
  Bocca, Edson Ricardo 1645 BRA1.0010.542010.80 
  Vieira, Paulo Cesar 1794 BRA0.5010.23204.60 

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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