Individual Calculations August 2015
 Brandao, Alvaro Sousa  Total change: -15.80  Rating chartPersonal card
 VIII Torneio Internacional Cidade de Gaia / XV Profigaia Open Gaia POR 2015-06-27
RcRownchangeKK*chgGame
 1591 1628 3.00 5 0.22 20 4.40 
  Raimundo, Ines Santos 1269 POR1.0010.10202.00 
  Pipiras, Filipa Fortuna 1336 POR1.0010.15203.00 
  Guimaraes, Rui 2028  * POR0.001-0.0820-1.60 
  Moreira, Rafael Mota 1380 POR1.0010.19203.80 
  Leao, Tiago Miguel Da Silva 1941 POR0.001-0.1420-2.80 
 * 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)
 
 Oporto Open 2015 - 75. aniversario do GX Porto Porto POR 2015-07-13
RcRownchangeKK*chgGame
 1676 1628 3.00 9 -1.01 20 -20.20 
  Oliveira, Maria Elisa Ramos Ma 1228  * POR1.0010.08201.60 
  Pinho, Joaquim Brandao 1794 POR0.001-0.2820-5.60 
  Clemente, Antonio 1395 POR1.0010.21204.20 
  Patil, Pratik 2028  * IND0.001-0.0820-1.60 
  Van Der Hoeven, Gerben 1981 NED0.001-0.1120-2.20 
  Monticone, Sonia 1895 ITA0.001-0.1820-3.60 
  Ribeiro, Andre Amorim 1228  * POR1.0010.08201.60 
  Rodrigo Diaz-Carrasco, Felix-A. 2001 ESP0.001-0.1020-2.00 
  Lopes, Jose Manuel 1531 POR0.001-0.6320-12.60 
 * 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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