Individual Calculations November 2009
 Ragonese, Rosario L.  Total change: -0.45  Rating chartPersonal card
 FE 21. Provincia di Fermo Fermo ITA 2009-08-21
RcRownchangeKK*chgGame
 2023 1977 4.00 9 -0.03 15 -0.45 
  Estremera Panos, Sergio m2377  * ESP0.001-0.0815-1.20 
  Di Mauro, Dante 1715 ITA0.501-0.3215-4.80 
  Proietti, Tosca 1829 ITA0.001-0.7015-10.50 
  Verardi, Alessandro 1850 ITA1.0010.33154.95 
  Fezza, Davide 2082 ITA1.0010.64159.60 
  Rebeggiani, Luca 2019 ITA0.5010.06150.90 
  Calandri, Fausto 2131 ITA1.0010.711510.65 
  Capone, Vincenzo 2133 ITA0.001-0.2915-4.35 
  Piscitelli, Vito 2067 ITA0.001-0.3815-5.70 
 * 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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