Individual Calculations September 2009
 Cannada, Bartoli Vincenzo  Total change: -5.75  Rating chartPersonal card
 FE 4. Memorial Aldo Perini Senigallia ITA 2009-08-01
RcRownchangeKK*chgGame
 1919 1981 5.00 9 -0.23 25 -5.75 
  Bertini, Nazzareno 1780 ITA1.0010.24256.00 
  Rotoni, Matteo 2189 ITA0.001-0.2325-5.75 
  Patrucco, Carlo 1815 ITA0.501-0.2225-5.50 
  Proietti, Tosca 1829 ITA1.0010.30257.50 
  Rebeggiani, Luca 2019 ITA0.001-0.4525-11.25 
  Miandro, Steven 1878 ITA1.0010.36259.00 
  Ferrante, Marco 2128 ITA0.001-0.3025-7.50 
  Salvioli, Alessandro 1866 ITA1.0010.34258.50 
  Iacoacci, Giancarlo 1770 ITA0.501-0.2725-6.75 

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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