Individual Calculations July 2018
 Fernandes, Alberto  Total change: -15.00  Rating chartPersonal card
 CD Lisboa 2018 Lisboa POR 2018-05-29
RcRownchangeKK*chgGame
 1797 2067 4.00 6 -0.75 20 -15.00 
  Martins, Abilio Morgado 1667  * POR1.0010.08201.60 
  Goncalves, Carlos Manuel M. 1667  * POR1.0010.08201.60 
  Fortunato, Antonio Eduardo 1667  * POR1.0010.08201.60 
  Morais, Vitor 1972 POR0.001-0.6320-12.60 
  Alves, Luis Miguel 1729 POR1.0010.12202.40 
  Pires, Emanuel Joao Robarts 2078 POR0.001-0.4820-9.60 
 * 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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