Individual Calculations June 2017
 Karoly, Carlos Acacio Gomes  Total change: 57.00  Rating chartPersonal card
 Zonal 2.4 2017 Florianopolis SC BRA 2017-04-26
RcRownchangeKK*chgGame
 2073 1799 4.50 9 2.85 20 57.00 
  Lemos, Dawton Almino 2186 BRA0.001-0.0920-1.80 
  Hiramine, Rodrigo Yoshio Ferreir 2045 BRA1.0010.812016.20 
  Okamura, Milton Kasuo 2072 BRA0.001-0.1720-3.40 
  Nascimento, Pedro Henrique Alves 1967 BRA1.0010.722014.40 
  Ferreira, Kleber Victor c2087 BRA0.5010.34206.80 
  Januario, Severino Pereira c2196 BRA1.0010.922018.40 
  Souza, Rafael Cabral De 2154 BRA0.001-0.1120-2.20 
  Ueti, Silvio Shigueo 2098 BRA0.001-0.1520-3.00 
  Serafim Junior, Arnor 1855 BRA1.0010.582011.60 

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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