Blitz: Individual Calculations April 2018
 Almeida, Manuel Da Silva  Total change: -17.80  Rating chartPersonal card
 CN Veteranos Rapidas 2018 - S50 Luso POR 2018-03-24
RcRownchangeKK*chgGame
 1894 2018 3.50 7 -0.89 20 -17.80 
  Boas Novas, Fernando 1618  * POR0.001-0.9220-18.40 
  Rocha, Manuel Fernando Teixeira 1830 POR1.0010.26205.20 
  Morais, Mario Martins Freitas 1634 POR1.0010.09201.80 
  Oliveira, Antonio Augusto Da L 1618  * POR1.0010.08201.60 
  Pacheco, Joao 2106 POR0.5010.12202.40 
  Fernandes, Alberto 2086 POR0.001-0.4120-8.20 
  Fernandes, Antonio g2367 POR0.001-0.1120-2.20 
 * 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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