Individual Calculations May 2011
 Silva, Miguel Antonio Neto  Total change: 3.75  Rating chartPersonal card
 CNE 3 divisao - serie F several POR 2010-12-11
RcRownchangeKK*chgGame
 1664 1848 3.00 3 0.85 15 12.75 
  Martins, Marta Sofia Cardoso 1593 POR1.0010.19152.85 
  Viegas, Daniel Filipe De Olive 1880 POR1.0010.54158.10 
  Stelian, Turta 1518 POR1.0010.12151.80 

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)
 
 Nacionais de Jovens 2011 - sub20 Torres Vedras POR 2011-04-10
RcRownchangeKK*chgGame
 1820 1841 2.00 5 -0.60 15 -9.00 
  Casanova, Fernando 2065 POR0.5010.28154.20 
  Sousa, Joao Francisco Silva 1892 POR0.001-0.4315-6.45 
  Andrade, Nuno Filipe 1689 POR0.501-0.2015-3.00 
  Maio, Nuno 1551 POR1.0010.16152.40 
  Cavaleiro, Daniel Felipe Costa 1903 POR0.001-0.4115-6.15 

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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