Individual Calculations January 2011
 Vicente, Joao Vasco Reis  Total change: 25.05  Rating chartPersonal card
 VII Festival Internacional de Xadrez da Figueira da Foz Figueira da Foz POR 2010-10-31
RcRownchangeKK*chgGame
 2070 1839 3.00 6 1.67 15 25.05 
  Perez Negro, Jose M 2169 ESP0.5010.38155.70 
  Marques, Rui Filipe Pereira 2119 POR0.5010.34155.10 
  Morais, Vitor 1994 POR1.0010.711510.65 
  Bolhari, Orfeh 2153 IRI0.001-0.1415-2.10 
  Beltran Ortiz, Edda Georgina 1883 ESP0.5010.06150.90 
  Redondo Arguelles, Graciela wf2103 ESP0.5010.32154.80 

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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