Individual Calculations January 2014
 Margarido, Ricardo Emanuel Torre  Total change: 3.60  Rating chartPersonal card
 XXXI Torneio Aberto da Vila de Cucujaes Cucujaes POR 2013-12-07
RcRownchangeKK*chgGame
 1764 1911 3.50 5 0.24 15 3.60 
  Ferreira, Vitorino Manuel Dias 1518 POR1.0010.08151.20 
  Silva, Lucas Borges Da 1976 POR0.001-0.4115-6.15 
  Costa, Alfredo Jose Ferreira Da 1513 POR1.0010.08151.20 
  Pires, Gustavo 2136 POR0.5010.28154.20 
  Fernandes, Claudio Micael Sousa 1676 POR1.0010.21153.15 

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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