Individual Calculations March 2012
 Martins, Rodolfo Carlos Da Cruz  Total change: -15.00  Rating chartPersonal card
 IV Torneio FIDE do Externato Cooperativo da Benedita Benedita POR 2012-02-10
RcRownchangeKK*chgGame
 1976 1756 0.00 2 -0.50 30 -15.00 
  Correia, Rui Almeida 1831 POR0.001-0.4030-12.00 
  Bolhari, Orfeh 2121 POR0.001-0.1030-3.00 

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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