Individual Calculations April 2009
 Azzolin, Lorenzo  Total change: -18.25  Rating chartPersonal card
 WE Accademia Milano ITA 2009-01-09
RcRownchangeKK*chgGame
 1783 1695 0.50 3 -0.73 25 -18.25 
  Astengo, Marcello 2045 ITA0.001-0.1125-2.75 
  Nastasi, Maurizio 1688 ITA0.001-0.5125-12.75 
  Madaschi, Sergio 1617 ITA0.501-0.1125-2.75 

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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