Individual Calculations September 2012
 Marcelino, Jose De Jesus Ferrei  Total change: 0.45  Rating chartPersonal card
 CN Absoluto 2012 - preliminar Matosinhos POR 2012-08-04
RcRownchangeKK*chgGame
 1708 1376 1.00 7 0.03 15 0.45 
  Ferreira, Luis Pedro 1776  * POR0.001-0.0815-1.20 
  Bravo, Antonio 1776  * POR1.0010.921513.80 
  Margarido, Ricardo Emanuel Torre 1776  * POR0.001-0.0815-1.20 
  Dias, Ivo Rodrigues 1776  * POR0.001-0.0815-1.20 
  Santos, Ines Lima 1719 POR0.001-0.1215-1.80 
  Sa, Claudio Simao Carvalho Fari 1670 POR0.001-0.1515-2.25 
  Silva, Mariana Sofia T 1461 POR0.001-0.3815-5.70 
 * 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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