Individual Calculations July 2014
 Silva, Antonio Augusto  Total change: -7.20  Rating chartPersonal card
 II Torneio FIDE 'Mestre Alvaro Machado' Porto POR 2014-04-29
RcRownchangeKK*chgGame
 1832 2199 4.00 5 -0.48 15 -7.20 
  Botelho, Adelino 1799  * POR1.0010.08151.20 
  Araujo, Jose Verissimo 1806 POR0.001-0.9215-13.80 
  Teixeira, Antonio M Guedes 1799  * POR1.0010.08151.20 
  Pinho, Joaquim Brandao 1799  * POR1.0010.08151.20 
  Pintor, Simao Maciel Abranches 1957 POR1.0010.20153.00 
 * 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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