Individual Calculations February 2017
 Andrade, Ricardo Sarmento  Total change: 6.40  Rating chartPersonal card
 CD Porto 2017 Porto POR 2017-01-06
RcRownchangeKK*chgGame
 1711 1733 3.50 6 0.32 20 6.40 
  Gaspar, Eduardo 1333  * POR1.0010.08201.60 
  Constantino, Gudlack 2076 ANG0.001-0.1220-2.40 
  Mendes, Antonio 1465 POR1.0010.17203.40 
  Oliveira, Maria Alice Ramos Ma 1566 POR0.501-0.2220-4.40 
  Boas Novas, Fernando 1753 POR1.0010.532010.60 
  Quinta, Daniel 2073 POR0.001-0.1220-2.40 
 * 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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