Rapid: Individual Calculations January 2020
 Santos, Amadeu Solha  Total change: 6.20  Rating chartPersonal card
 XXII Aberto da Freguesia de Benfica Lisboa POR 2019-12-01
RcRownchangeKK*chgGame
 1574 1504 4.00 9 0.31 20 6.20 
  Rodrigues, Afonso 1904  * POR0.001-0.0820-1.60 
  Andre, Diogo 1104  * POR1.0010.08201.60 
  Bornand, Herbert 1830 SUI0.001-0.1320-2.60 
  Pontes, Tiago Jose Freixo 1154 POR1.0010.11202.20 
  Batista, Sandro Manuel Almeida 1706 POR1.0010.762015.20 
  Elias, Ruben Joel Monteiro 1779 POR0.001-0.1720-3.40 
  Santos, Ruben Jose Melo 1677 POR0.001-0.2720-5.40 
  Vieira, Vitor 1273 POR1.0010.21204.20 
  Palhais, Custodio 1741 POR0.001-0.2020-4.00 
 * 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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