Rapid: Individual Calculations April 2018
 Morais, Mario Martins Freitas  Total change: -3.00  Rating chartPersonal card
 CN Veteranos Semi-Rapidas 2018 - S50 Luso POR 2018-03-24
RcRownchangeKK*chgGame
 1730 1760 3.00 6 -0.15 20 -3.00 
  Ferreira, Arnaldo Jose Saraiva 1360  * POR1.0010.08201.60 
  Tavares, Antonio Americo 1964 POR0.001-0.2420-4.80 
  Carvalho, Vitor Manuel Moreira 1460 POR0.001-0.8520-17.00 
  Boas Novas, Fernando 1574 POR1.0010.26205.20 
  Almeida, Manuel Da Silva 1916 POR1.0010.712014.20 
  Fernandes, Alberto 2106 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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