Individual Calculations March 2015
 Feio, Rui  Total change: -11.20  Rating chartPersonal card
 CD Leiria 2015 Porto de Mos POR 2015-02-14
RcRownchangeKK*chgGame
 1645 1702 2.50 5 -0.28 40 -11.20 
  Vinagre, Raquel 1321 POR1.0010.09403.60 
  Silva, Daniel 1871 POR0.001-0.2840-11.20 
  Carreira, Marcelo Costa 1479 POR0.501-0.2840-11.20 
  Cavadas, Jose 1641 POR1.0010.424016.80 
  Negrao, Alberto 1914 POR0.001-0.2340-9.20 

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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