Rapid: Individual Calculations September 2015
 Viela, Andre Filipe Folha  Total change: -24.20  Rating chartPersonal card
 CD Porto 2015 Semi-Rapidas Equipas Matosinhos POR 2015-08-01
RcRownchangeKK*chgGame
 1896 2130 3.00 5 -0.82 20 -16.40 
  Ribeiro, Andre Amorim 1730  * POR1.0010.08201.60 
  Figueiredo, Bruno 1893 POR0.001-0.8020-16.00 
  Brandao, Alvaro Sousa 1730  * POR1.0010.08201.60 
  Pintor, Ariana wf1998 POR1.0010.32206.40 
  Sousa, Andre Ventura 2127 POR0.001-0.5020-10.00 
 * 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)
 
 I Open Internacional de Semi-Rapidas 'Odisseias' Lisboa POR 2015-08-12
RcRownchangeKK*chgGame
 2013 2130 3.50 6 -0.39 20 -7.80 
  Daud, Rafic 1730  * POR1.0010.08201.60 
  Ramos, Nuno 1864 POR1.0010.18203.60 
  Moradiabadi, Elshan g2521 IRI0.001-0.0920-1.80 
  Prata, Jose 1947 POR0.001-0.7420-14.80 
  Simoes, John 1929 VEN1.0010.24204.80 
  Garcia Dorado, Alberto 2088 ESP0.501-0.0620-1.20 
 * 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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