Rapid: Individual Calculations July 2019
 Moura, Adryno  Total change: 4.60  Rating chartPersonal card
 XIV Open da Arrentela Seixal POR 2019-06-15
RcRownchangeKK*chgGame
 1558 1534 3.00 6 0.23 20 4.60 
  Cesar, Ayrton Josefa 1785 POR0.001-0.1920-3.80 
  Silva, Ricardo Manuel 1241 POR1.0010.15203.00 
  Pintor, Pedro Filipe Ragajeles 1677 POR0.001-0.3120-6.20 
  Rasskazov, David 1175 POR1.0010.10202.00 
  Lima, Samuel 1623 POR1.0010.622012.40 
  Figueiredo, Mario 1846 POR0.001-0.1420-2.80 

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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