Individual Calculations September 2012
 Said, Oliver  Total change: 14.25  Rating chartPersonal card
 Candidates 2012 Qormi MLT 2012-07-23
RcRownchangeKK*chgGame
 1942 1951 4.50 7 0.95 15 14.25 
  Aquilina, Sean 1706 MLT1.0010.20153.00 
  Cilia Vincenti, David 2091 MLT0.001-0.3115-4.65 
  Ibrahim, Ayman 1786 MLT1.0010.28154.20 
  Zerafa, Patrick c2089 MLT0.5010.19152.85 
  Psaila, Clarence 2026 MLT0.5010.10151.50 
  Darmanin, Jake 1826 MLT1.0010.33154.95 
  Zerafa, Robert 2068 MLT0.5010.16152.40 

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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