Individual Calculations November 2010
 Bayer, Biazi  Total change: -13.80  Rating chartPersonal card
 GXA entre epocas 0910/1011 gdrj Lisboa POR 2010-10-06
RcRownchangeKK*chgGame
 1793 1915 1.00 3 -0.92 15 -13.80 
  Fernandes, Jose Francisco Velhin 1599 POR1.0010.13151.95 
  Marques, Rui Filipe Pereira 2119 POR0.001-0.2415-3.60 
  Frango, David Alexandre Pacheco 1660 POR0.001-0.8115-12.15 

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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