Individual Calculations May 2011
 Valimamade, Munir Asharafali  Total change: 0.00  Rating chartPersonal card
 Distrital de Braga - prel. Urgezes Guimaraes POR 2011-02-18
RcRownchangeRpKK*chgGame
 1675 0 1.00 3 0.00 1550   0.00 
  Viana, Eduardo Escudeiro 1670 POR0.5010.00 0.00 
  Lemos, Artur Jorge Capela Gomes 1659 POR0.0010.00 0.00 
  Costa, Vitor Manuel 1696 POR0.5010.00 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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