Individual Calculations July 2009
 Campos, Carlos Alberto Viegas De  Total change: -14.70  Rating chartPersonal card
 3º Circuito de Vila Franca de Xira - 2º Torneio Vila Franca de Xira POR 2009-05-19
RcRownchangeKK*chgGame
 1681 1677 1.50 5 -0.98 15 -14.70 
  Guimaraes, Luis Pedro Figueiredo 1893 POR0.001-0.2215-3.30 
  Nunes, Orlando Gomes 1683 POR0.001-0.4915-7.35 
  Loureiro, Ernesto Oscar Garcia 1579 POR1.0010.37155.55 
  Martins, Abilio Morgado 1669 POR0.001-0.5115-7.65 
  Pinheiro, Joao Pedro De Melo 1582 POR0.501-0.1315-1.95 

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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