Individual Calculations September 2012
 Dias, Augusto Martins  Total change: -1.50  Rating chartPersonal card
 VI circuito de Vila Franca de Xira - 2. torneio Alverca POR 2012-07-16
RcRownchangeKK*chgGame
 1662 1778 3.00 5 -0.10 15 -1.50 
  Tavares, Luis Manuel De Almeida 1460 POR1.0010.13151.95 
  Martins, Abilio Morgado 1654 POR1.0010.33154.95 
  Tomas, Nuno Miguel Vicente 1900 POR0.001-0.3315-4.95 
  Calzada Cruz, Osvaldo 1916 CUB0.001-0.3115-4.65 
  Miranda, Joao Paulo Ribeiro 1378  * POR1.0010.08151.20 
 * 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)
 

 

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