Individual Calculations July 2014
 Ferreira, Beatriz  Total change: -3.00  Rating chartPersonal card
 tx XEQUE-MATEmatica Lisboa POR 2014-05-12
RcRownchangeKK*chgGame
 1929 1564 0.00 2 -0.20 15 -3.00 
  Sousa, Ricardo Miguel Morais De 1964  * POR0.001-0.0815-1.20 
  Roxo, Agostinho Jose Goncalves 1894 POR0.001-0.1215-1.80 
 * 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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