Individual Calculations July 2010
 De Carvalho, Laerte Dias  Total change: -4.25  Rating chartPersonal card
 Aberto do Brasil - etapa Belo Horizonte Belo Horizonte/MG BRA 2010-06-03
RcRownchangeKK*chgGame
 2034 2060 1.50 3 -0.17 25 -4.25 
  Mendonca, Juliano Simao 1784 BRA1.0010.17254.25 
  Vescovi, Giovanni g2460  * BRA0.001-0.0825-2.00 
  De Freitas, Julio Eimard 1858 BRA0.501-0.2625-6.50 
 * 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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