Individual Calculations September 2009
 Monticone, Sonia  Total change: 7.05  Rating chartPersonal card
 OP 9. Valle del Chiese Condino ITA 2009-07-27
RcRownchangeKK*chgGame
 1943 1805 2.50 6 0.47 15 7.05 
  De Santis, Alessio f2205  * ITA0.001-0.0815-1.20 
  Barucco, Mattia 2006 ITA1.0010.761511.40 
  Hortensius, Lisa 2033 NED0.001-0.2115-3.15 
  Forno, Roberto 1946 ITA0.001-0.3115-4.65 
  Frugoni, Giulio 1753 ITA0.501-0.0715-1.05 
  Pandini, Giuseppe 1715 ITA1.0010.38155.70 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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