Individual Calculations January 2018
 Marques, Rui Filipe Pereira  Total change: -7.20  Rating chartPersonal card
 Torneio de Elite AXL 2017 Lisboa POR 2017-11-29
RcRownchangeKK*chgGame
 1781 1870 4.50 8 -0.36 20 -7.20 
  Santos, Isabel Pereira Dos 1640 POR1.0010.21204.20 
  Fortunato, Antonio Eduardo 1672 POR0.501-0.2620-5.20 
  Reis, Luis Sousa 2152 POR0.5010.34206.80 
  Galinha, Otelo 1615 POR1.0010.19203.80 
  Santos, Jose Duarte 1789 POR0.501-0.1120-2.20 
  Reis, Luis Simoes 1872 POR0.5010.00200.00 
  Morais, Vitor 1986 POR0.001-0.3420-6.80 
  Guia, Artur Solovyov Eloy 1518 POR0.501-0.3920-7.80 

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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