Individual Calculations July 2012
 Saraiva, Tania  Total change: -10.20  Rating chartPersonal card
 34. Taca de Portugal several POR 2011-12-03
RcRownchangeKK*chgGame
 1556 1911 0.50 1 -0.39 15 -5.85 
  Saraiva, Hugo Alexandre Coelho 1556 POR0.501-0.3915-5.85 

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 Porto 2012 - prel. E - GX Porto Porto POR 2012-06-11
RcRownchangeKK*chgGame
 1666 1874 3.50 5 -0.25 15 -3.75 
  Carvalho, Fernando 1552 POR0.501-0.3715-5.55 
  Botelho, Adelino 1698 POR1.0010.27154.05 
  Oliveira, Rogerio 1535 POR1.0010.12151.80 
  Araujo, Jose Verissimo 1849 POR1.0010.47157.05 
  Sousa, Andre Ventura 1694 POR0.001-0.7415-11.10 

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)
 
 Taca AXP 2011/2012 several POR 2012-06-18
RcRownchangeKK*chgGame
 1629 1874 1.50 2 -0.04 15 -0.60 
  Vieira, Jose Pedro 1474  * POR1.0010.08151.20 
  Rosario, Nuno 1784 POR0.501-0.1215-1.80 
 * 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)
 

 

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