Individual Calculations July 2019
 Luz, Christian Oliveira  Total change: 1.60  Rating chartPersonal card
 Campeonato Brasileiro Amador 2019 U1600 Sao Paulo SP BRA 2019-06-20
RcRownchangeKK*chgGame
 1530 1400 2.00 6 0.04 40 1.60 
  Nunes, Marcela Andreia Dias 1596 BRA1.0010.754030.00 
  Araujo, Barbara Ribeiro 1503 BRA0.5010.14405.60 
  Santana, Expedito 1513 BRA0.001-0.3540-14.00 
  De Souza, Paulo H. Pinheiro 1581 BRA0.5010.24409.60 
  Carneiro, Thomas Sobral 1503 BRA0.001-0.3640-14.40 
  Consoli, Anderson Luiz 1484 BRA0.001-0.3840-15.20 

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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