Individual Calculations August 2019
 Figueiredo, Bruno  Total change: -12.80  Rating chartPersonal card
 XIX Torn. Cidade de Gaia - XII Profigaia Open (CNL) Gaia POR 2019-06-28
RcRownchangeKK*chgGame
 1681 1890 4.50 7 -0.64 20 -12.80 
  Moldovan, Lucas Gabriel 1490  * POR1.0010.08201.60 
  Dong, Rafael 1490  * POR1.0010.08201.60 
  Veiga, Jose Francisco R P Neves f2290  * POR0.001-0.0820-1.60 
  Marques, Ricardo 1506 POR1.0010.09201.80 
  Ribeiro, Orlando 1603 POR0.501-0.3420-6.80 
  Soares, Sara Joana De Moura Pe 1583 POR1.0010.14202.80 
  Assuncao, Francisco Daniel 1807 POR0.001-0.6120-12.20 
 * 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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