Individual Calculations August 2017
 Riga, Raffaele  Total change: 52.40  Rating chartPersonal card
 FE Campionati d'Italia 2017 - 1N Civitanova Marche ITA 2017-07-15
RcRownchangeKK*chgGame
 1850 1756 6.00 9 2.62 20 52.40 
  Riboldi, Raffaele 1848 ITA0.5010.13202.60 
  Colombrini, Adolfo 1811 ITA1.0010.582011.60 
  Brogneri, Giovanni 1829 ITA1.0010.602012.00 
  Medorini, Massimiliano 1944 ITA0.001-0.2620-5.20 
  Marchetti, Michael 1781 ITA1.0010.532010.60 
  Litrico, Paolo 1933 ITA0.001-0.2720-5.40 
  Camana, Filippo 1908 ITA1.0010.702014.00 
  Perogio, Lorenzo 1813 ITA0.5010.08201.60 
  Santamato, Luigi 1779 ITA1.0010.532010.60 

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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