Individual Calculations August 2019
 Niehues, Luiz Cesar  Total change: -0.20  Rating chartPersonal card
 3o Circuito IRT de Xadrez STD Sub 2050 Taca Colegio Froebel 3a Etapa Sao Bento do Sul BRA 2019-07-12
RcRownchangeKK*chgGame
 1535 1537 3.00 6 -0.01 20 -0.20 
  Da Luz, Amanda Beatriz 1137  * BRA1.0010.08201.60 
  Fischer Junior, Donaldo 1833 BRA0.001-0.1520-3.00 
  Jurado, Laura Alves 1192 BRA1.0010.11202.20 
  Cantini, Dirney Cantini 1864 BRA0.001-0.1320-2.60 
  Pereira, Aline Vitoria 1247 BRA1.0010.16203.20 
  Idalgo, Robson Farias 1935 BRA0.001-0.0820-1.60 
 * 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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