Individual Calculations July 2012
 Volpati, Antonio  Total change: -7.65  Rating chartPersonal card
 FE Marco G. Vida Cremona ITA 2012-04-28
RcRownchangeKK*chgGame
 1817 1617 0.50 4 -0.51 15 -7.65 
  Tirelli, Mauro 1967 ITA0.001-0.1115-1.65 
  Maddaloni, Giovanni 1784 ITA0.001-0.2815-4.20 
  Menini, Luca 1720 ITA0.5010.14152.10 
  Proietti, Tosca 1797 ITA0.001-0.2615-3.90 

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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