Individual Calculations September 2014
 Festa, Simone  Total change: -29.60  Rating chartPersonal card
 FE 8 dei Castelli Romani - B Rocca Priora ITA 2014-08-13
RcRownchangeKK*chgGame
 1616 1612 1.00 5 -1.48 20 -29.60 
  D Errico, Francesco 1778 ITA0.001-0.2820-5.60 
  Piatto, Maurizio 1475 ITA0.001-0.6820-13.60 
  La Rana, Fabio 1534 ITA1.0010.39207.80 
  Orazi, Carlo 1746 ITA0.001-0.3220-6.40 
  Pannella, Luigi 1547 ITA0.001-0.5920-11.80 

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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