Individual Calculations June 2016
 Vella, Duncan  Total change: 7.80  Rating chartPersonal card
 Harry Camilleri Memorial 2016 Qormi MLT 2016-03-20
RcRownchangeKK*chgGame
 1855 2050 5.50 7 0.39 20 7.80 
  Gatt, Matthias 1650  * MLT1.0010.08201.60 
  Chircop, Raymond 1759 MLT1.0010.15203.00 
  Refalo, Ian 1729 MLT1.0010.13202.60 
  Said, Oliver 1942 MLT1.0010.35207.00 
  Psaila, Mario 1854 MLT0.501-0.2520-5.00 
  Sammut Briffa, Peter 2000 MLT0.501-0.0720-1.40 
  Zerafa, Robert c2052 MLT0.5010.00200.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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