Individual Calculations August 2012
 Massena, Domingos  Total change: -12.90  Rating chartPersonal card
 XXIII Taca de Lisboa distrito Lisboa POR 2012-04-01
RcRownchangeKK*chgGame
 1680 1319 0.00 4 -0.43 30 -12.90 
  Gouveia, Hugo Manuel De Sousa 1579 POR0.001-0.1830-5.40 
  Aleixo, Alexandre Da Fonseca 1719  * POR0.001-0.0830-2.40 
  Marques, Carlos Filipe Fernande 1719  * POR0.001-0.0830-2.40 
  Santos, Pedro Rodrigo Carvalhin 1701 POR0.001-0.0930-2.70 
 * 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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