Individual Calculations November 2012
 Sousa, Andre Ventura  Total change: -5.85  Rating chartPersonal card
 IX AEJ Chess Open S. Joao Madeira POR 2012-10-03
RcRownchangeKK*chgGame
 1646 1891 5.00 7 -0.39 15 -5.85 
  Freitas, Ruben Manuel 1491  * POR0.501-0.4215-6.30 
  Bastos, Carlos Alberto Da Costa 1491  * POR1.0010.08151.20 
  Rocha, Paulo 1503 POR1.0010.09151.35 
  Bernardo, Daniel Madureira 1596 POR0.501-0.3515-5.25 
  Catarro, Jose Joao Dias 1671 POR1.0010.22153.30 
  Aguiar, Henrique Rui Neves 2064 POR0.001-0.2715-4.05 
  Alvarez, Ricardo Fernando 1708 POR1.0010.26153.90 
 * 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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