Individual Calculations May 2012
 Pulpan, Oana  Total change: 34.05  Rating chartPersonal card
 March Closed 2012 Valletta MLT 2012-03-01
RcRownchangeKK*chgGame
 1979 1769 3.50 5 2.27 15 34.05 
  Psaila, Mario 1926 MLT0.5010.21153.15 
  Richards, John 1824 MLT1.0010.58158.70 
  Vella, Duncan 1981 MLT0.5010.27154.05 
  Oliveira, Carlos Andre Ramalho 2166 POR1.0010.921513.80 
  Psaila, Clarence 1999 MLT0.5010.29154.35 

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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