Individual Calculations May 2022
 Soares, Luis Francisco Almeida  Total change: -14.80  Rating chartPersonal card
 Open Internacional Queima das Fitas 2022 Coimbra POR 2022-04-22
RcRownchangeKK*chgGame
 1790 2005 4.50 7 -0.74 20 -14.80 
  Areal, Maria Beatriz Moura 1605  * POR1.0010.08201.60 
  Garcia Abreu, Benjamin 1624 ESP1.0010.09201.80 
  Goncalves, Samuel Jesus P 1802 POR1.0010.24204.80 
  Campora, Daniel H. g2415 ARG0.001-0.0820-1.60 
  Bastiao, Tomas 1708 POR0.001-0.8520-17.00 
  Costa, Goncalo Martins P 1610 POR1.0010.08201.60 
  Alegre, Fabio Costa 1765 STP0.501-0.3020-6.00 
 * 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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