Rapid: Individual Calculations January 2014
 Ferreira, Jorge Viterbo  Total change: -8.00  Rating chartPersonal card
 CN Jovens Semi-Rapidas 2013/2014 - U20 Bombarral POR 2013-11-30
RcRownchangeKK*chgGame
 2015 2405 6.00 7 -0.40 20 -8.00 
  Pereira, Susana Martins 2005  * POR1.0010.08201.60 
  Cadeirinhas, David Eduardo Louro 2005  * POR1.0010.08201.60 
  Pereira, Amanda Marques wf2005  * POR1.0010.08201.60 
  Bray, Daniel Jose Freire 2073 POR1.0010.12202.40 
  Catarro, Jose Joao Dias 2005  * POR0.501-0.4220-8.40 
  Sa, Claudio Simao Carvalho Fari 2005  * POR1.0010.08201.60 
  Guimaraes, Pedro 2005  * POR0.501-0.4220-8.40 
 * 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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