Individual Calculations November 2011
 Pinto, Vitor Domingos Silva  Total change: 1.20  Rating chartPersonal card
 VIII AEJ Chess Open S. Joao da Madeira POR 2011-10-05
RcRownchangeKK*chgGame
 1746 1641 2.00 5 0.04 30 1.20 
  Bastos, Joao Pereira 1377 POR1.0010.18305.40 
  Aguiar, Henrique Rui Neves 2032 POR0.001-0.0930-2.70 
  Cardoso, Artur Da Silva 1504 POR1.0010.32309.60 
  Andias, Joao Pedro Menezes 1984 POR0.001-0.1230-3.60 
  Ferreira, Ana Margarida 1833 POR0.001-0.2530-7.50 

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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