Individual Calculations March 2012
 Marcal, Armando Paulo Gomes  Total change: 24.60  Rating chartPersonal card
 IV Torneio FIDE do Externato Cooperativo da Benedita Benedita POR 2012-02-10
RcRownchangeKK*chgGame
 1856 1819 3.50 4 1.64 15 24.60 
  Sousa, Andre Ventura 1671 POR1.0010.30154.50 
  Correia, Rui Almeida 1831 POR1.0010.52157.80 
  Bolhari, Orfeh 2121 POR1.0010.851512.75 
  Barrento, Jorge Maria Lopes 1801 POR0.501-0.0315-0.45 

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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