Individual Calculations November 2013
 Pinho, Paulo  Total change: -29.25  Rating chartPersonal card
 X AEJ Chess Open S Joao da Madeira POR 2013-10-05
RcRownchangeKK*chgGame
 1953 2272 4.00 7 -1.95 15 -29.25 
  Bastos, Ana Raquel Da Costa 1872  * POR1.0010.08151.20 
  Nunes, Fernando 1872  * POR1.0010.08151.20 
  Bolhari, Orfeh 2111 IRI0.001-0.7115-10.65 
  Sa, Claudio Simao Carvalho Fari 1872  * POR1.0010.08151.20 
  Silva, Nelson Americo 1872  * POR1.0010.08151.20 
  Dias, Ivo Rodrigues 1936 POR0.001-0.8815-13.20 
  Pires, Gustavo 2137 POR0.001-0.6815-10.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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