Rapid: Individual Calculations February 2018
 Pais, Ricardo Emanuel Pereira  Total change: -33.20  Rating chartPersonal card
 Torneio dos Reis 2018 da AX Lumiar Lisboa POR 2018-01-21
RcRownchangeKK*chgGame
 1526 1871 4.50 7 -1.66 20 -33.20 
  Martins, Domingos Antonio Melao 1471  * POR1.0010.08201.60 
  Santos, Ruben Jose Melo Dos 1584 POR0.501-0.3420-6.80 
  Mendes, Alberto Achiles Gaspar 1611 POR0.001-0.8220-16.40 
  Lanca, Luis Fernando David 1471  * POR1.0010.08201.60 
  Rente, Helder 1606 POR0.001-0.8220-16.40 
  Maciel, Rafael Figueiredo 1471  * POR1.0010.08201.60 
  Francisco, Angelo Rodrigues 1471  * 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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