Individual Calculations November 2012
 Siqueira, Alexandre Carneiro  Total change: -22.80  Rating chartPersonal card
 Aberto do Brasil - VIII Torneio Memorial Aderson Borges de Carvalho Juazeiro do Norte/CE BRA 2012-10-12
RcRownchangeKK*chgGame
 1966 2152 3.50 6 -0.76 30 -22.80 
  De Souza, Braulio S. Candido 1752  * BRA1.0010.08302.40 
  De Santana, Emidio Jose Alves 1919 BRA0.001-0.7930-23.70 
  Santos, Agnaldo Melo Dos 1752  * BRA1.0010.08302.40 
  Ferreira Junior, Luiz Carlos A. 1994 BRA0.501-0.2130-6.30 
  Souza Neto, Hilton Vilarim De 1975 BRA1.0010.27308.10 
  Macedo, Maximo Iack f2406 BRA0.001-0.1930-5.70 
 * 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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