Individual Calculations May 2022
 Bernardo, Daniel Madureira  Total change: 0.80  Rating chartPersonal card
 Open Internacional Queima das Fitas 2022 Coimbra POR 2022-04-22
RcRownchangeKK*chgGame
 1785 2028 5.50 7 0.04 20 0.80 
  Psaila, Uranchimeg wc1628  * MLT1.0010.08201.60 
  Coelho, Goncalo Cavaz 1627 POR0.501-0.4220-8.40 
  Silva, Reinaldo 1703 POR1.0010.13202.60 
  Egli, Urs 1862 SUI1.0010.28205.60 
  Sarabando, Rodrigo Andias 1970 POR0.501-0.0820-1.60 
  Nielsen, Karsten Eivind 1789 DEN1.0010.20204.00 
  Farias, David Nuno M E 1916 POR0.501-0.1520-3.00 
 * 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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