Individual Calculations July 2018
 Borges, Lucas Silvestre  Total change: 57.60  Rating chartPersonal card
 Campeonato Brasileiro Amador 2018 U-1800 Sao Paulo BRA 2018-05-29
RcRownchangeKK*chgGame
 1731 1789 5.50 7 1.44 40 57.60 
  Reis, Arnaldo Ulisses 1652 BRA1.0010.324012.80 
  Munhoz, Joao Pedro 1700 BRA1.0010.384015.20 
  Bucalem, Miguel Luiz 1719 BRA1.0010.404016.00 
  Da Conceicao, Daniel Firmino 1746 BRA1.0010.444017.60 
  Hopka, Matheus Marchesi 1759 BRA1.0010.464018.40 
  Cordeiro Da Silva, Felipe 1770 BRA0.001-0.5340-21.20 
  De Souza, Leonardo F Pereira 1771 BRA0.501-0.0340-1.20 

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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