Rapid: Individual Calculations January 2019
 Oliveira, Geovano  Total change: -8.60  Rating chartPersonal card
 Circuito de Xadrez RPD dos Campos Gerais Abs 3a Etapa Ponta Grossa PR BRA 2018-12-02
RcRownchangeKK*chgGame
 1714 1847 3.50 6 -0.43 20 -8.60 
  Mascarello, Lucas Landoski 1447  * BRA1.0010.08201.60 
  Ferreira, Giovani Lima Diogo 1501 BRA1.0010.11202.20 
  Staron, Douglas Rentz 1653 BRA1.0010.25205.00 
  Salvadego, Matheus Henrique De O 1624 BRA0.501-0.2820-5.60 
  Jabbar, Toyfeeq 2197 IRQ0.001-0.1120-2.20 
  Busquete, Sergio Vicznevski 1859 BRA0.001-0.4820-9.60 
 * 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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