Individual Calculations December 2017
 Belo, Andre Nabais Moura  Total change: -12.80  Rating chartPersonal card
 VIII Open Internacional Marques de Pombal Pombal POR 2017-10-27
RcRownchangeKK*chgGame
 1469 1764 3.50 5 -0.64 20 -12.80 
  Abreu, Goncalo Jorge Martins 1364  * POR0.001-0.9220-18.40 
  Coimbra, Joao Marcial Ferreira 1393 POR1.0010.10202.00 
  Sousa, David Oliva Teles 1364  * POR1.0010.08201.60 
  Oliveira, Ricardo Jorge Gaspar 1588 POR1.0010.27205.40 
  Silva, Pedro Gil Ferreira 1637 POR0.501-0.1720-3.40 
 * 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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