Rapid: Individual Calculations February 2019
 Martins, Pedro Jose Peres  Total change: 8.40  Rating chartPersonal card
 CN Semi-Rapidas Equipas 2018-19 Marinha Grande POR 2019-01-26
RcRownchangeKK*chgGame
 1771 1948 6.00 8 0.42 20 8.40 
  Coimbra, Joao Marcial Ferreira 1548  * POR1.0010.08201.60 
  Nunes, Sergio Alberto 1629 POR1.0010.13202.60 
  Ferreira, Carlos Andre Santos 1916 POR1.0010.46209.20 
  Ferreira, Hugo Miguel Da Costa 2093 POR0.001-0.3120-6.20 
  Romano, Joao Manuel Pereira 2001 POR0.001-0.4320-8.60 
  Monteiro, Alberto Pinto 1707 POR1.0010.20204.00 
  Sousa, Manuel Filipe Mascarenhas 1548  * POR1.0010.08201.60 
  Godinho, Joao Quintas 1722 POR1.0010.21204.20 
 * 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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