Individual Calculations August 2015
 Ribeiro, Bruno Rafael Leite  Total change: 66.40  Rating chartPersonal card
 CN Seleccoes Distritais 2014/2015 - jovens Pombal POR 2015-07-04
RcRownchangeKK*chgGame
 1769 1793 3.50 4 1.36 40 54.40 
  Sa, Claudio Simao Carvalho Fari 1734 POR1.0010.424016.80 
  Goncalves, Joao Pedro Mendes 1561 POR1.0010.21408.40 
  Cavadas, Francisco 1753 POR1.0010.444017.60 
  Oliveira, Maria Ines wf2027 POR0.5010.294011.60 

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)
 
 CN Jovens 2014/2015 - U18 Luso POR 2015-07-22
RcRownchangeKK*chgGame
 1758 1793 3.50 6 0.30 40 12.00 
  Pedroso, Tiago Cerqueira 1393  * POR1.0010.08403.20 
  Dias, Ivo Rodrigues c2083 POR0.001-0.1640-6.40 
  Nogueira, Diana Sofia 1590 POR1.0010.24409.60 
  Bernardo, Daniel Madureira 1949 POR0.001-0.2940-11.60 
  Correia, Jorge Paulo Cardoso V. 1798 POR1.0010.514020.40 
  Valente, Joao Nuno Baptista 1732 POR0.501-0.0840-3.20 
 * 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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