Individual Calculations July 2014
 Araujo, Jose Verissimo  Total change: 12.45  Rating chartPersonal card
 II Torneio FIDE 'Mestre Alvaro Machado' Porto POR 2014-04-29
RcRownchangeKK*chgGame
 1888 1806 2.50 5 0.50 15 7.50 
  Neto, Luis Antonio 1406  * POR1.0010.08151.20 
  Silva, Antonio Augusto 2199 POR1.0010.921513.80 
  Pintor, Simao Maciel Abranches 1957 POR0.001-0.3015-4.50 
  Pinho, Joaquim Brandao 1772 POR0.501-0.0515-0.75 
  Rodrigues, Jose A.a. 2107 POR0.001-0.1515-2.25 
 * 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)
 
 CD Porto 2014 Porto POR 2014-05-19
RcRownchangeKK*chgGame
 1727 1806 4.50 7 0.33 15 4.95 
  Nogueira, Diana Sofia 1457 POR1.0010.11151.65 
  Goncalves, Vicente Barbedo 1658 POR0.501-0.2015-3.00 
  Mendes, Pedro Miguel Gomes 1733 POR1.0010.40156.00 
  Pintor, Simao Maciel Abranches 1969 POR0.001-0.2815-4.20 
  Botelho, Adelino 1611 POR1.0010.25153.75 
  Sousa, Andre Ventura 2066 POR0.001-0.1815-2.70 
  Mendes, Antonio Adalberto De O 1598 POR1.0010.23153.45 

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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