Rapid: Individual Calculations May 2015
 Horta, Antonio Jose Simoes M  Total change: -20.80  Rating chartPersonal card
 CD Semi-Rapidas Lisboa 2015 Amadora POR 2015-04-25
RcRownchangeKK*chgGame
 1678 1946 3.00 5 -1.04 20 -20.80 
  Carvalho, Joao Filipe Rodrigue 1546  * POR1.0010.08201.60 
  Cardina, Joao Gamboa 1565 POR1.0010.09201.80 
  Alves, Luis Miguel 1762 POR0.501-0.2420-4.80 
  Aguiar, Carlos Alberto Branco L 1826 POR0.501-0.1620-3.20 
  Maninha, Luis Manuel 1693 POR0.001-0.8120-16.20 
 * 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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