Rapid: Individual Calculations December 2012
 Dias, Ivo Rodrigues  Total change: 14.40  Rating chartPersonal card
 CD Braga Semi-Rapidas 2012 Barcelos POR 2012-11-17
RcRownchangeKK*chgGame
 1756 1841 5.00 7 0.83 20 16.60 
  Silva, Ana Ines Teixeira Da 1460 POR1.0010.09201.80 
  Sousa, Hugo Carneiro 1465 POR1.0010.09201.80 
  Demyanchuk, Sergey 1794 POR1.0010.43208.60 
  Fernandes, Afonso Sampaio Da S P 1756 POR1.0010.38207.60 
  Cardoso, Ricardo Antonio Gil 1883 POR0.001-0.4420-8.80 
  Silva, Luis Neves Da 2151 POR0.001-0.1420-2.80 
  Martinho, Nuno Miguel 1784 POR1.0010.42208.40 

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)
 
 CD Braga Semi-Rapidas 2012 por equipas Barcelos POR 2012-11-18
RcRownchangeKK*chgGame
 1818 1841 3.00 4 0.91 20 18.20 
  Gomes, Bruno Miguel De Sousa 2057 POR1.0010.782015.60 
  Costa, Joao Sequeira 1609 POR1.0010.21204.20 
  Novais, Carlos Joao Fernandes 1996 POR0.001-0.2920-5.80 
  Pereira, Carlos Marco 1609 POR1.0010.21204.20 

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 Semirapidas Jovens 2012 - U16 Aveiro POR 2012-11-24
RcRownchangeKK*chgGame
 1621 1841 3.50 6 -1.02 20 -20.40 
  Mendes, Ines Goncalves Alves R 1492 POR1.0010.11202.20 
  Goncalves, Joao Pedro Mendes 1588 POR0.501-0.3120-6.20 
  Bernardo, Daniel Madureira 1619 POR0.001-0.7820-15.60 
  Coelho, Nelson Filipe 1441  * POR1.0010.08201.60 
  Cavadas, Francisco 1632 POR1.0010.23204.60 
  Ferreira, Luis Pedro 1953 POR0.001-0.3520-7.00 
 * 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)
 

 

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