Rapid: Individual Calculations January 2017
 Costa, Paulo  Total change: 8.60  Rating chartPersonal card
 VIII Taca Luis Cabral Ponta Delgada POR 2016-12-08
RcRownchangeKK*chgGame
 1828 2096 6.00 7 0.43 20 8.60 
  Belchior, Nuno Miguel Bettencour 1696  * POR1.0010.08201.60 
  Almeida, Rui Pedro Albergaria 1696  * POR1.0010.08201.60 
  Desogus, Gianluigi 1808 POR1.0010.16203.20 
  Campos, Rui 1779 POR0.501-0.3720-7.40 
  Carneiro, Carlos 2127 POR1.0010.542010.80 
  Soares, Luis Francisco Almeida 1997 POR0.501-0.1420-2.80 
  Sousa, Antonio Jorge Machado F 1696  * POR1.0010.08201.60 
 * 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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