Blitz: Individual Calculations October 2019
 Da Cunha, Fabio Barbosa  Total change: -20.80  Rating chartPersonal card
 Nikity Blitz 2019 Niteroi RJ BRA 2019-09-06
RcRownchangeKK*chgGame
 1926 2087 4.50 8 -1.04 20 -20.80 
  Goncalves, Luiz Osvaldo Cifuentes 1687  * BRA1.0010.08201.60 
  Perdomo, Leandro m2439 ARG0.001-0.1120-2.20 
  Baptista, Andre Kemper 1966 BRA0.501-0.1620-3.20 
  Lage, Pedro Ferreira 1901 BRA0.001-0.7420-14.80 
  Da Rocha, Joao Batista Jose 1946 BRA1.0010.31206.20 
  Donoso Diaz, Sebastian f1926 CHI0.001-0.7120-14.20 
  De Moura, Pablo Rafael 1687  * BRA1.0010.08201.60 
  Moyses Sobrinho, Elias 1857 BRA1.0010.21204.20 
 * 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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