Individual Calculations May 2014
 Parreira, Andre Filipe Roxo  Total change: -5.40  Rating chartPersonal card
 II Torneio Internacional Cidade do Barreiro Barreiro POR 2014-03-27
RcRownchangeKK*chgGame
 1960 1860 1.50 5 -0.36 15 -5.40 
  Morais, Vitor 2033 POR1.0010.731510.95 
  Sousa, Ricardo Miguel Morais De 2104 POR0.001-0.2015-3.00 
  Carvalho, Emanuel Jose 1977 POR0.001-0.3415-5.10 
  Reis, Luis Simoes 1963 POR0.5010.14152.10 
  Tapisso, Gabriel Palmelao 1721 POR0.001-0.6915-10.35 

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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