Individual Calculations October 2012
 Arnaudo, Davide  Total change: 44.10  Rating chartPersonal card
 FE 54 Imperia - B Imperia ITA 2012-09-02
RcRownchangeKK*chgGame
 1840 1649 3.50 8 1.47 30 44.10 
  Bracci, Andrea 1874 ITA0.001-0.2230-6.60 
  Grasso, Gabriele 1747 ITA1.0010.633018.90 
  Restifo, Katiuscia 1859 ITA0.001-0.2330-6.90 
  Martinez, Guido 1875 ITA1.0010.793023.70 
  Gussone, Claudio 1803 ITA0.001-0.2930-8.70 
  Virgilio, Gianluca 1871 ITA1.0010.783023.40 
  De Marco, Walter 1885 ITA0.5010.30309.00 
  De Marinis, Marcello 1804 ITA0.001-0.2930-8.70 

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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