Individual Calculations September 2015
 Prata, Jose  Total change: -67.20  Rating chartPersonal card
 tx Biblioteca S Lazaro 2015 Lisboa POR 2015-07-27
RcRownchangeKK*chgGame
 1674 2003 3.00 4 -0.44 20 -8.80 
  Guerreiro, Helder Campos 1603  * POR1.0010.08201.60 
  Martins, Domingos Antonio M 1603  * POR1.0010.08201.60 
  Fortunato, Antonio Eduardo 1636 POR0.501-0.4020-8.00 
  Aguiar, Carlos Alberto Branco L 1854 POR0.501-0.2020-4.00 
 * 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)
 
 III Torneio 'Xeque-Mate ao Verao' Lisboa POR 2015-08-08
RcRownchangeKK*chgGame
 1697 2003 3.00 7 -2.92 20 -58.40 
  Julio, Andre 1603  * POR0.501-0.4220-8.40 
  Martins, Bruno Andre Leite 1703 POR0.501-0.3520-7.00 
  Correia, Jorge Paulo Cardoso V. 1770 POR0.001-0.7920-15.80 
  Guerreiro, Helder Campos 1603  * POR1.0010.08201.60 
  Costa, Joao Luis Silva Monteiro 1782 POR0.001-0.7820-15.60 
  Guia, Artur Solovyov Eloy 1603  * POR1.0010.08201.60 
  Mendes, Modeste 1816 POR0.001-0.7420-14.80 
 * 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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