Individual Calculations July 2008
 Bravo, Ricardo Antonio Rodrigue  Total change: 16.95  Rating chartPersonal card
 Distrital de Lisboa - preliminar do GX Alekhine II Lisboa POR 2008-03-07
 1827 1702 2.50 4 1.13 15 16.95 
  Aguiar, Bruno Cesar Terra 1975 POR1.0010.831512.45 
  Pinto, Andre Filipe Silva 1891 POR0.001-0.2515-3.75 
  Seia, Joao Manuel 1815 POR0.5010.15152.25 
  Videira, Alfredo 1627 POR1.0010.40156.00 

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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