Individual Calculations January 2010
 Fiorili, Roberto  Total change: -6.15  Rating chartPersonal card
 FE 30. Edoardo Crespi - B Milano ITA 2009-12-05
RcRownchangeKK*chgGame
 1851 1902 3.00 6 -0.41 15 -6.15 
  Silari, Andrea 1797 ITA0.501-0.1415-2.10 
  Bertazzoli, Giulio 1857 ITA1.0010.44156.60 
  Reale, Simone 1826 ITA0.501-0.1015-1.50 
  Lanni, Vincenzo 1803 ITA1.0010.36155.40 
  Quagliarella, Sabino Remo 1886 ITA0.001-0.5215-7.80 
  Piantoni, Pierino 1939 ITA0.001-0.4515-6.75 

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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