Rapid: Individual Calculations July 2019
 Machado, Antonio Rodrigo  Total change: 38.40  Rating chartPersonal card
 GXA Open SR 72. aniversario Lisboa POR 2019-06-15
RcRownchangeKK*chgGame
 1723 1665 5.00 7 1.92 20 38.40 
  Martins, Domingos Antonio M 1265  * POR1.0010.08201.60 
  Goncalves, Carlos Manuel M. 1467 POR1.0010.24204.80 
  Simoes, John 1887 VEN0.5010.28205.60 
  Alves, Luis Miguel 1714 POR1.0010.572011.40 
  Lucio, Jorge 1598 POR1.0010.41208.20 
  Eggert, Alberto 2065  * RUS0.5010.42208.40 
  Vitor, Antonio f2065  * POR0.001-0.0820-1.60 
 * 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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