Individual Calculations July 2019
 De Freitas, Isabella Ribeiro Cont  Total change: 60.00  Rating chartPersonal card
 Campeonato Brasileiro Amador 2019 U2000 Sao Paulo SP BRA 2019-06-20
RcRownchangeKK*chgGame
 1904 1623 2.50 6 1.50 40 60.00 
  Soares, Paulo Henrique Dos Reis 1925 BRA0.001-0.1540-6.00 
  Camara, Jose Arruda 1879 BRA1.0010.814032.40 
  De Souza Neto, Antonio Martins 1895 BRA0.5010.334013.20 
  Torres, Eduardo Lisboa 1889 BRA0.5010.324012.80 
  De Freitas, Jose Renato Silva 1890 BRA0.5010.324012.80 
  Ribeiro, Matheus Mendes Domingues 1943 BRA0.001-0.1340-5.20 

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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