Individual Calculations January 2018
 Mendes, Antonio Adalberto De O  Total change: -23.20  Rating chartPersonal card
 CD Porto 2018 Matosinhos POR 2017-11-10
RcRownchangeKK*chgGame
 1360 1656 4.50 7 -1.16 20 -23.20 
  Borges, Afonso Maria De Almeida 1256  * POR1.0010.08201.60 
  Pereira, Nuno Fafiaes 1256  * POR1.0010.08201.60 
  Constantino, Gudlack 1941 ANG0.001-0.1620-3.20 
  Soares, Sara Joana De Moura Pe 1256  * POR1.0010.08201.60 
  Pedroso, Manuel 1297 POR0.001-0.9020-18.00 
  Lima, Diogo Nunes 1256  * POR1.0010.08201.60 
  Fonseca, Pedro Miguel Ramos 1256  * POR0.501-0.4220-8.40 
 * 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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