Individual Calculations May 2013
 Bosticardo, Tommaso  Total change: 17.40  Rating chartPersonal card
 OP XXX Eporediese Ivrea ITA 2013-01-17
RcRownchangeKK*chgGame
 1808 1837 6.00 9 1.16 15 17.40 
  Castaldo, Antonio 1587 ITA0.501-0.3115-4.65 
  Gennaro, Isabella 1658 ITA1.0010.27154.05 
  Razzano, Lorenzo 1982 ITA0.001-0.3115-4.65 
  Avetta, Roberto 1679 ITA1.0010.29154.35 
  Ranieri, Fabrizio f2237  * ITA0.001-0.0815-1.20 
  Bogatto, Mario 1437  * ITA1.0010.08151.20 
  Paonessa, Denis 1845 ITA0.5010.01150.15 
  Bellafiore, Enzo 1771 ITA1.0010.41156.15 
  Chiarotto, Filippo 2078 ITA1.0010.801512.00 
 * 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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