Individual Calculations October 2018
 Areal, Pedro Miguel Rosa De A.  Total change: 2.40  Rating chartPersonal card
 CN Amador 2017-2018 - U2000 Braga POR 2018-09-05
RcRownchangeKK*chgGame
 1750 1732 2.50 5 0.12 20 2.40 
  Marques, Pedro Jorge Simoes Lopes 1853 POR0.001-0.3420-6.80 
  Silva, Tiago Alexandre Pinho D 1753 POR0.5010.03200.60 
  Andrade, Ricardo Sarmento 1744 POR0.5010.02200.40 
  Santos, Jose Miguel Sereno 1706 POR0.501-0.0420-0.80 
  Ribeiro, Rodrigo Martins Santos 1696 POR1.0010.45209.00 

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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