Individual Calculations July 2014
 Andrade, Ricardo Sarmento  Total change: 25.20  Rating chartPersonal card
 II Torneio FIDE 'Mestre Alvaro Machado' Porto POR 2014-04-29
RcRownchangeKK*chgGame
 1783 1660 3.00 6 0.84 30 25.20 
  Pintor, Simao Maciel Abranches 1957 POR0.001-0.1530-4.50 
  Mendes, Antonio Adalberto De O 1586 POR1.0010.403012.00 
  Mendes, Rui Oscar 1782 POR0.5010.17305.10 
  Machado, Mario Antonio Massena 1864 POR0.5010.26307.80 
  Pintor, Ariana wf2030 POR0.001-0.1030-3.00 
  Teixeira, Antonio M Guedes 1476 POR1.0010.26307.80 

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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