Individual Calculations November 2009
 Rigattieri, Uber  Total change: -32.25  Rating chartPersonal card
 FE 21. Provincia di Fermo - B Fermo ITA 2009-08-21
RcRownchangeKK*chgGame
 1782 1955 4.50 8 -1.29 25 -32.25 
  Andreozzi, Paolo 1749 ITA0.501-0.2625-6.50 
  Piergentili, Roberto 1774 ITA1.0010.26256.50 
  Rizzuti, Pasquale 1826 ITA0.501-0.1725-4.25 
  Pezzolato, Michele 1822 ITA0.001-0.6825-17.00 
  Bertini, Nazzareno 1780 ITA0.501-0.2325-5.75 
  Mircoli, Filippo 1763 ITA1.0010.25256.25 
  Cetta, Andrea 1853 ITA0.501-0.1425-3.50 
  Fiorentino, Maria Cristina 1688 ITA0.501-0.3225-8.00 

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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