Individual Calculations October 2019
 Santos, Alexandre Vital  Total change: -37.60  Rating chartPersonal card
 GXA Verao 2019 Lisboa POR 2019-09-03
RcRownchangeKK*chgGame
 1465 1691 3.50 7 -1.88 20 -37.60 
  Tacuchian, Marcelo De Oliveira 1381 POR0.001-0.8620-17.20 
  Vieira, Victor Mendes 1324 POR1.0010.10202.00 
  Carvalho, Manuel Afonso Santos 1374 POR1.0010.13202.60 
  Santos, Amadeu Solha 1538 POR1.0010.30206.00 
  Seia, Joao Manuel Barradas A 1683 POR0.001-0.5120-10.20 
  Dong, Rafael 1448 POR0.501-0.3020-6.00 
  Correia, Pedro Mourao Soares 1505 POR0.001-0.7420-14.80 

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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