Individual Calculations June 2017
 Jesus Filho, Jose Carlos  Total change: -43.80  Rating chartPersonal card
 Zonal 2.4 2017 Florianopolis SC BRA 2017-04-26
RcRownchangeKK*chgGame
 1935 1909 1.50 8 -2.19 20 -43.80 
  Miguel, Gabriel Carvalho Moreira c2216 BRA0.001-0.1420-2.80 
  Ferreira, Kleber Victor c2087 BRA0.001-0.2720-5.40 
  Pereira, Armando Scharlau 1725 BRA0.001-0.7420-14.80 
  Abdalla, Umar Mohammad 1509  * BRA1.0010.08201.60 
  Sekula, Markley Ribas 2065 BRA0.5010.21204.20 
  Fiaes, Mario Henrique Andrade 2154 BRA0.001-0.2020-4.00 
  Predebon, Eduardo 1829 BRA0.001-0.6120-12.20 
  Almeida, Heidy Jose Moreira De 1892 BRA0.001-0.5220-10.40 
 * 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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