Individual Calculations April 2009
 Ferreira, Ruben Alexandre Basto  Total change: 0.00  Rating chartPersonal card
 C.D. Jovens - Fase Preliminar C.R.D.Cavaquinhas Seixal POR 2008-12-09
RcRownchangeRpKK*chgGame
 1714 0 0.00 1 0.00 1014   0.00 
  Gordo, Bernardo Calado Mendes 1714 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)
 
 III Torneio de Clássicas de Natal do Galitos Aveiro POR 2009-01-20
RcRownchangeRpKK*chgGame
 1414 0 0.00 1 0.00 714   0.00 
  Valente, Joao Nuno Baptista 1414 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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