Individual Calculations March 2011
 Viela, Marco  Total change: -0.30  Rating chartPersonal card
 II torneio de Xadrez Hotel do Terco Barcelos POR 2011-01-07
RcRownchangeKK*chgGame
 1994 2211 3.00 4 -0.02 15 -0.30 
  Vale, Paulo 1811  * POR1.0010.08151.20 
  Pereira, Antonio Pedro Caramez 2081 POR1.0010.32154.80 
  Margarido, Ricardo Emanuel Torre 1944 POR1.0010.18152.70 
  Bolhari, Orfeh 2139 IRI0.001-0.6015-9.00 
 * 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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