Individual Calculations October 2008
 Pulvirenti, Gianni  Total change: -6.90  Rating chartPersonal card
 FE XXVIII Conca della Presolana - B Bratto ITA 2008-08-23
RcRownchangeKK*chgGame
 1865 1952 4.50 8 -0.46 15 -6.90 
  Lanni, Vincenzo 1849 ITA0.501-0.1415-2.10 
  Oteri, Aldo 1844 ITA1.0010.35155.25 
  Bettini, Massimo 1814 ITA1.0010.31154.65 
  Favoni, Matteo 1941 ITA0.501-0.0215-0.30 
  Dritsakos, Alessio 1848 ITA0.501-0.1415-2.10 
  De Bortoli, Thomas 1805 ITA0.001-0.7015-10.50 
  Pitrola, Carlo 1837 ITA1.0010.34155.10 
  Caputi, Giuliano 1978 ITA0.001-0.4615-6.90 

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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