Rapid: Individual Calculations January 2014
 Adao, David  Total change: -7.20  Rating chartPersonal card
 XVI Torneio Aberto da Freguesia de Benfica Lisboa POR 2013-12-01
RcRownchangeKK*chgGame
 1881 1796 2.00 6 -0.36 20 -7.20 
  Marques, Rui Filipe Pereira 2068 POR0.001-0.1720-3.40 
  Maslov, Vadim Grigorievitch 1843 POR0.001-0.4320-8.60 
  Elias, Ruben Joel Monteiro 1815 POR0.001-0.4720-9.40 
  Mendes, Alberto Correa 1805 POR1.0010.512010.20 
  Dias, Augusto Martins 1736 POR1.0010.42208.40 
  Martins, Pedro 2016 POR0.001-0.2220-4.40 

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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