Individual Calculations February 2016
 Ferretti, Alessandro  Total change: 10.60  Rating chartPersonal card
 OP IX Citta' di Ferrara Ferrara ITA 2016-01-15
RcRownchangeKK*chgGame
 1811 2067 4.50 5 0.53 20 10.60 
  Correggiari, Amedeo Luigi 1667  * ITA1.0010.08201.60 
  Cavicchi, Francesco 1756 ITA0.501-0.3620-7.20 
  Buonanno, Raffaele 1779 ITA1.0010.16203.20 
  Rubbini, Roberto 1799 ITA1.0010.17203.40 
  Campini, Marco 2053 ITA1.0010.48209.60 
 * 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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