Individual Calculations April 2009
 Louro, Eugenio Diogo  Total change: -1.50  Rating chartPersonal card
 GD Carris 2009 Lisboa POR 2009-02-09
RcRownchangeKK*chgGame
 1893 1742 1.50 5 -0.10 15 -1.50 
  Palmar, Nuno Alexandre 2028 POR0.5010.34155.10 
  Morais, Vitor 2051 POR0.001-0.1415-2.10 
  Santos, Alexandre Vital 1791 POR1.0010.57158.55 
  Marques, Jose Carlos Capela 1963 POR0.001-0.2215-3.30 
  Fernandes, Jose Francisco Velhi 1630 POR0.001-0.6515-9.75 

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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