Individual Calculations June 2016
 Ghirardi, Gianfranco  Total change: -11.20  Rating chartPersonal card
 FE 20 Salsomaggiore - B Salsomaggiore Terme ITA 2016-05-06
RcRownchangeKK*chgGame
 1752 1609 1.00 5 -0.56 20 -11.20 
  Cripotos, Demetrio 1806 ITA0.001-0.2520-5.00 
  Rossero, Tullio 1775 ITA0.5010.22204.40 
  Grillo, Francesco 1795 ITA0.5010.24204.80 
  Marcucci, Michele 1710 ITA0.001-0.3620-7.20 
  Ferrarini, Maurizio 1673 ITA0.001-0.4120-8.20 

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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