Individual Calculations July 2012
 Gauci, Joseph  Total change: 15.30  Rating chartPersonal card
 Olympiad Qualifier Qormi MLT 2012-04-23
RcRownchangeKK*chgGame
 2009 2118 5.50 7 1.02 15 15.30 
  Zerafa, Robert 2037 MLT1.0010.39155.85 
  Psaila, Clarence 1999 MLT0.501-0.1615-2.40 
  Said, Oliver 1980 MLT1.0010.31154.65 
  Pace, Colin c2149 MLT0.5010.04150.60 
  Richards, John 1824 MLT1.0010.15152.25 
  Vella, Duncan 1981 MLT0.501-0.1815-2.70 
  Cilia Vincenti, David 2095 MLT1.0010.47157.05 

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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