Individual Calculations August 2014
 Vella, Duncan  Total change: -9.60  Rating chartPersonal card
 Candidates Parallel Qormi MLT 2014-06-16
RcRownchangeKK*chgGame
 1917 1989 3.50 7 -0.64 15 -9.60 
  Zerafa, Patrick c2065 MLT0.001-0.4015-6.00 
  Aguilar, Filipina wc1824 MLT0.501-0.2215-3.30 
  Pace, Colin c2139 MLT0.5010.20153.00 
  Richards, John 1809 MLT0.001-0.7415-11.10 
  Said, Oliver 1973 MLT1.0010.48157.20 
  Sammut, Ron 1733 MLT1.0010.19152.85 
  Darmanin, Jake 1877 MLT0.501-0.1515-2.25 

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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