Individual Calculations July 2011
 Sousa, Nuno  Total change: -5.85  Rating chartPersonal card
 33 Taca de Portugal several POR 2010-12-04
RcRownchangeKK*chgGame
 2038 1978 1.50 3 0.21 15 3.15 
  Dias, Ivo Rodrigues 1617 POR1.0010.10151.50 
  Pintor, Ariana wf2119 POR0.5010.19152.85 
  Vassallo Barroche, Mauricio m2378  * ESP0.001-0.0815-1.20 
 * 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)
 
 Torneio de Honra 2011 V.N. Gaia POR 2011-06-05
RcRownchangeKK*chgGame
 1887 1983 5.00 9 -0.60 15 -9.00 
  Godinho Marques, Pedro 1864 POR1.0010.34155.10 
  Pires, Gustavo 2012 POR0.001-0.4615-6.90 
  Ferreira, Susana Carolina G 1683 POR1.0010.15152.25 
  Ferreira, Ana Margarida 1794 POR0.501-0.2515-3.75 
  Aguiar, Henrique Rui Neves 1897 POR0.001-0.6215-9.30 
  Margarido, Jose Miguel Teixeira 1831 POR0.501-0.2015-3.00 
  Saraiva, Tania 2025 POR0.5010.06150.90 
  Ferreira, Miguel 1905 POR0.501-0.1115-1.65 
  Margarido, Ricardo Emanuel Torre 1975 POR1.0010.49157.35 

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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