Individual Calculations September 2019
 Niehues, Luiz Cesar  Total change: -19.40  Rating chartPersonal card
 Open SESC Caioba Copel Telecom 2019 Matinhos PR BRA 2019-08-15
RcRownchangeKK*chgGame
 1542 1537 2.00 6 -0.97 20 -19.40 
  Almeida Junior, Alvaro Alves De 1937  * BRA0.001-0.0820-1.60 
  Macedo, Felipe Cruz 1137  * BRA1.0010.08201.60 
  Borges, Leonardo Hisao Herai 1771 BRA0.5010.29205.80 
  Baldussi Fernandes, Bruno Mendonc 1752 BRA0.001-0.2320-4.60 
  Slobodjan, Lorenza Ribeiro 1254 BRA0.001-0.8420-16.80 
  Felix, Jhulia Vitoria 1398 BRA0.501-0.1920-3.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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