Rapid: Individual Calculations November 2018
 Barata, Manuel Joao Costa S C  Total change: -16.00  Rating chartPersonal card
 Taca dos Clubes Formadores 2018 - U20 Vagos POR 2018-10-20
RcRownchangeKK*chgGame
 1557 1347 1.00 7 -0.80 20 -16.00 
  Dias, Ruben 1661 POR0.5010.36207.20 
  Martins, Antonio M G Costa 1496 POR0.001-0.3020-6.00 
  Barroso, Simao Oliveira Alvim 1534 POR0.001-0.2620-5.20 
  Oliveira, Maria Alice Ramos Ma 1661 POR0.001-0.1420-2.80 
  Cabaca, Andre Filipe Rodrigues 1588 POR0.001-0.2020-4.00 
  Marques, Ricardo Taborda Trigo 1747  * POR0.001-0.0820-1.60 
  Campenhe, Claudio 1215 POR0.501-0.1820-3.60 
 * 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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