Rapid: Individual Calculations April 2018
 Pacheco, Joao  Total change: 13.40  Rating chartPersonal card
 CN Veteranos Semi-Rapidas 2018 - S50 Luso POR 2018-03-24
RcRownchangeKK*chgGame
 1924 2062 4.50 6 0.67 20 13.40 
  Ferreira, Albano Manuel Pedro 1662  * POR1.0010.08201.60 
  Pereira, Joaquim Almeida Pinto 1662  * POR1.0010.08201.60 
  Morais, Vitor 1946 POR1.0010.34206.80 
  Ribeiro, Fernando f2218 POR0.001-0.2920-5.80 
  Carvalho, Vitor Manuel Moreira 1662  * POR1.0010.08201.60 
  Fernandes, Antonio g2395 POR0.5010.38207.60 
 * 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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