Individual Calculations August 2015
 Marinho, Antonio Pedro  Total change: -5.40  Rating chartPersonal card
 VIII Torneio Internacional Cidade de Gaia / XV Profigaia Open Gaia POR 2015-06-27
RcRownchangeKK*chgGame
 1573 1546 3.00 7 -0.44 20 -8.80 
  Guimaraes, Rui 1946  * POR0.001-0.0820-1.60 
  Bernardo, Daniel Madureira 1946  * POR0.001-0.0820-1.60 
  Pereira, Eduardo Jorge Ferreir 1269 POR1.0010.17203.40 
  Marques, Mario Rui Lopes 1331 POR1.0010.23204.60 
  Veiga, Jose Francisco R P Neves 1817 POR0.001-0.1720-3.40 
  Pipiras, Filipa Fortuna 1336 POR0.001-0.7720-15.40 
  Sousa, Mario Antonio Da Silva 1366 POR1.0010.26205.20 
 * 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)
 
 Oporto Open 2015 - 75. aniversario do GX Porto Porto POR 2015-07-13
RcRownchangeKK*chgGame
 1786 1546 2.00 5 0.85 20 17.00 
  Teixeira, Antonio M Guedes 1493 POR1.0010.43208.60 
  De Sousa Da Silva, Armando 1946  * POR1.0010.922018.40 
  Leao, Luis 1864 POR0.001-0.1320-2.60 
  Coelho, Jorge Manuel 1884 POR0.001-0.1220-2.40 
  Mendes, Pedro Miguel Gomes 1741 POR0.001-0.2520-5.00 
 * 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)
 
 CN Jovens 2014/2015 - U20 Luso POR 2015-07-22
RcRownchangeKK*chgGame
 1711 1546 0.50 4 -0.68 20 -13.60 
  Romano, Joao 1760 POR0.5010.27205.40 
  Oliveira, Tomas Honorio 1543 POR0.001-0.5020-10.00 
  Gomes, Hugo Antonio Alexandre 1689 POR0.001-0.3120-6.20 
  Dionizio, Cristiano Miguel Nasci 1850 POR0.001-0.1420-2.80 

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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