Individual Calculations July 2009
 Guerra, Joao Carlos Carneiro  Total change: 0.00  Rating chartPersonal card
 Distrital de Braga - preliminar de Famalicão Famalicão POR 2009-03-06
RcRownchangeRpKK*chgGame
 1669 0 1.00 4 0.00 1476   0.00 
  Oliveira, Maria Ines 1573 POR0.0010.00 0.00 
  Bastos, Joao Pedro Barroso 1423 POR1.0010.00 0.00 
  Nagy, Miklos Pal 2059 POR0.0010.00 0.00 
  Ribeiro, Joao Pedro Costa 1621 POR0.0010.00 0.00 

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)
 
 CN Sub-14 Albufeira POR 2009-03-29
RcRownchangeRpKK*chgGame
 1784 0 0.00 1 0.00 1084   0.00 
  Santos, Luis Manuel Freire Rebelo 1784 POR0.0010.00 0.00 

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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