Individual Calculations August 2015
 Richards, John  Total change: 50.20  Rating chartPersonal card
 Maltco Candidates 2015 Qormi MLT 2015-07-13
RcRownchangeKK*chgGame
 1811 1742 5.50 7 2.51 20 50.20 
  Pace, Colin c2142  * MLT0.001-0.0820-1.60 
  Azzopardi, Ray 1603 MLT1.0010.31206.20 
  Licari, Claude 1471 MLT1.0010.17203.40 
  Sammut, Ron 1775 MLT1.0010.552011.00 
  Said, Oliver 1904 MLT1.0010.712014.20 
  Refalo, Ian 1725 MLT1.0010.48209.60 
  Zerafa, Patrick c2059 MLT0.5010.37207.40 
 * 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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