Individual Calculations August 2022
 De Lorenzis, Raffaella  Total change: -18.80  Rating chartPersonal card
 CIG 2022 - Finale U18 femminile Terrasini ITA 2022-07-03
RcRownchangeKK*chgGame
 1568 1556 3.50 8 -0.47 40 -18.80 
  Musso, Alessia 1156  * ITA1.0010.08403.20 
  Sala, Giulia wf1958 ITA0.001-0.0840-3.20 
  Verde, Arianna 1275 ITA1.0010.16406.40 
  Maione, Melissa 2005 ITA0.001-0.0640-2.40 
  Bordin, Silvia 1991 ITA0.001-0.0640-2.40 
  Schembra, Serena 1130 ITA1.0010.07402.80 
  Bruno, Eleonora 1764 ITA0.001-0.2340-9.20 
  Orru , Giulia 1265 ITA0.501-0.3540-14.00 
 * 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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