Individual Calculations April 2009
 Fernandes, Luis Miguel  Total change: -1.65  Rating chartPersonal card
 C.D. Jovens - Fase Final Sub-20 AXSetubal Barreiro POR 2009-01-07
RcRownchangeKK*chgGame
 1900 1925 1.50 3 -0.11 15 -1.65 
  Pereira, Vitor Hugo Aguiar 1679 POR1.0010.19152.85 
  Carvalho, Emanuel Jose 1848 POR0.001-0.6115-9.15 
  Teixeira, Rafael Goltsman 2173 POR0.5010.31154.65 

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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