Individual Calculations January 2017
 Oliveira, Fernando Alves  Total change: 7.80  Rating chartPersonal card
 I Torneio Internacional das Caldas da Rainha Caldas da Rainha POR 2016-12-02
RcRownchangeKK*chgGame
 1690 1593 2.00 5 0.13 20 2.60 
  Pena, Helio Adelino Silva 1922 POR0.001-0.1220-2.40 
  Gaboleiro, Guilherme 1906 POR0.001-0.1420-2.80 
  Avelino, Mafalda Biscaya 1193  * POR1.0010.08201.60 
  Oliveira, Antonio Augusto Da L 1613 POR1.0010.532010.60 
  Pais, Ricardo Emanuel Pereira P 1818 POR0.001-0.2220-4.40 
 * 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)
 
 CN Equipas 2016-2017 - 3. divisao D r.1 clubes POR 2016-12-10
RcRownchangeKK*chgGame
 1412 1593 1.00 1 0.26 20 5.20 
  Vieira, Vitor 1412 POR1.0010.26205.20 

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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