Individual Calculations January 2014
 Cantarino Neto, Mario Ribeiro  Total change: -11.55  Rating chartPersonal card
 I Open do Brasil - Foz do Iguaçu Foz do Iguaçu/PR BRA 2013-12-12
RcRownchangeKK*chgGame
 1910 2132 4.50 7 -0.77 15 -11.55 
  Vieira, Alexandre Letizio 1747 BRA0.001-0.9115-13.65 
  De Oliveira, Licio Lopes 1732  * BRA1.0010.08151.20 
  Almeida, Carlos 1837 PAR1.0010.15152.25 
  Barrientos, Ernesto 1934 PAR1.0010.24153.60 
  Quintiliano Pinto, Renato R. f2340 BRA0.001-0.2315-3.45 
  Okawati, Gabriel Akira 1889 BRA0.501-0.3015-4.50 
  Vieira, Paulo Cesar 1888 BRA1.0010.20153.00 
 * 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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