Individual Calculations April 2009
 Andrade, Nuno Filipe  Total change: 51.60  Rating chartPersonal card
 Campeonato do Porto Jovens Apuramento 2009 - Sub-18 Porto POR 2008-12-19
RcRownchangeKK*chgGame
 1586 1435 1.50 4 0.21 15 3.15 
  Cardoso, Alexander 1720 POR0.001-0.1615-2.40 
  Pinto, Gustavo Jose 1756 POR0.5010.37155.55 
  Vieira, Jose Pedro 1448 POR0.5010.02150.30 
  Ribeiro, Filipa 1420 POR0.501-0.0215-0.30 

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)
 
 Distrital do Porto de sub-18 Porto POR 2009-02-21
RcRownchangeKK*chgGame
 1644 1435 5.50 9 3.23 15 48.45 
  Ribeiro, Filipa 1420 POR1.0010.48157.20 
  Maio, Nuno 1512 POR1.0010.61159.15 
  Mendes, Roberto 1684 POR1.0010.811512.15 
  Cardoso, Alexander 1720 POR0.001-0.1615-2.40 
  Tavares, Tiago 1758 POR0.001-0.1315-1.95 
  Margarido, Ricardo 1785 POR0.5010.39155.85 
  Martins, Joao Luis 1664 POR1.0010.791511.85 
  Pintor, Simao 1785 POR0.001-0.1115-1.65 
  Vieira, Jose Pedro 1471 POR1.0010.55158.25 

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)
 

 

« go back

Share this page


   facebook    twitter    gplus
©  World Chess Federation    |  Contact us: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office