Individual Calculations June 2018
 Carvalho, Herbert Abreu  Total change: 0.40  Rating chartPersonal card
 Aberto do Brasil das 3 Fronteiras - Itaipu Binacional Foz do Iguacu PR BRA 2018-05-16
RcRownchangeKK*chgGame
 2038 2149 5.00 8 0.02 20 0.40 
  Vazquez, Alejandro 1749  * PAR1.0010.08201.60 
  Sunye Neto, Jaime g2486 BRA0.001-0.1220-2.40 
  Britez, G Jorge A 1767 PAR0.501-0.4120-8.20 
  Ferrero, Carlos E. 1901 BRA0.501-0.3120-6.20 
  Cordioli, Jairo Ribeiro 1862 BRA1.0010.16203.20 
  Brito, Luismar f2354 BRA0.5010.26205.20 
  Zimmermann, Kleber Renato P. c1937 BRA1.0010.23204.60 
  Matsuura, Frederico f2245 BRA0.5010.13202.60 
 * 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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