Individual Calculations July 2012
 Nunes, Fernando  Total change: 6.75  Rating chartPersonal card
 CD Porto 2012 - prel. E - GX Porto Porto POR 2012-06-11
RcRownchangeKK*chgGame
 1664 1804 4.50 6 0.45 15 6.75 
  Teixeira, Antonio M Guedes 1531 POR1.0010.17152.55 
  Mendes, Antonio Adalberto De O 1550 POR1.0010.19152.85 
  Mendes, Rui Oscar 1844 POR0.5010.06150.90 
  Sousa, Andre Ventura 1694 POR0.001-0.6515-9.75 
  Almeida, Augusto Artur 1612 POR1.0010.25153.75 
  Monteiro, Alberto Pinto 1754 POR1.0010.43156.45 

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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