Individual Calculations November 2009
 Di Federico, Cristiano  Total change: 17.70  Rating chartPersonal card
 FE 21. Provincia di Fermo - B Fermo ITA 2009-08-21
RcRownchangeKK*chgGame
 1753 1495 2.50 7 1.18 15 17.70 
  Binci, Filippo 1810 ITA0.001-0.1415-2.10 
  Fiorentino, Maria Cristina 1688 ITA0.001-0.2515-3.75 
  Iaconi, Andrea 1840 ITA0.001-0.1115-1.65 
  Balzano, Filli 1727 ITA1.0010.791511.85 
  D Aulisa, Francesco 1754 ITA0.001-0.1815-2.70 
  Piaggesi, Franco 1701 ITA1.0010.761511.40 
  Andreozzi, Paolo 1749 ITA0.5010.31154.65 

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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