Individual Calculations November 2010
 Mendes, Antonio  Total change: -5.55  Rating chartPersonal card
 VII AEJ CHESS OPEN S. Joao Madeira POR 2010-10-02
RcRownchangeKK*chgGame
 1831 1552 0.00 2 -0.37 15 -5.55 
  Ferreira, Jorge Viterbo f1952  * POR0.001-0.0815-1.20 
  Belo, Andre Nabais Moura 1709 POR0.001-0.2915-4.35 
 * 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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