Individual Calculations September 2012
 Tomas, Nuno Miguel Vicente  Total change: 6.60  Rating chartPersonal card
 VI circuito de Vila Franca de Xira - 2. torneio Alverca POR 2012-07-16
RcRownchangeKK*chgGame
 1774 1900 3.00 4 0.44 15 6.60 
  Tavares, Luis Manuel De Almeida 1500  * POR1.0010.08151.20 
  Dias, Augusto Martins 1778 POR1.0010.33154.95 
  Santos, Jose Duarte 1977 POR1.0010.61159.15 
  Rocha, Manuel Fernando Teixeira 1841 POR0.001-0.5815-8.70 
 * 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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