Individual Calculations May 2012
 Melo, David  Total change: 4.95  Rating chartPersonal card
 CD Braga Equipas 2012 several POR 2012-03-10
RcRownchangeKK*chgGame
 1499 1614 1.00 1 0.34 15 5.10 
  Ribeiro, Joana 1499 POR1.0010.34155.10 

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)
 
 CD Braga 2012 - prel. Joao de Meira Guimaraes POR 2012-03-10
RcRownchangeKK*chgGame
 1610 1614 1.00 2 -0.01 15 -0.15 
  Sousa, Hugo Carneiro 1535 POR1.0010.39155.85 
  Meireles, Ana 1685 POR0.001-0.4015-6.00 

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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