Individual Calculations July 2018
 Massidda, Antonio  Total change: 99.60  Rating chartPersonal card
 CR Sardegna 2018 Cagliari ITA 2018-06-02
RcRownchangeKK*chgGame
 1451 1196 4.00 7 2.49 40 99.60 
  Loi, Francesco 1471 ITA1.0010.834033.20 
  Mascia, Luca 1596  * ITA0.001-0.0840-3.20 
  Vargiu, Alessandro 1131 ITA1.0010.414016.40 
  Mascia, Roberto 1558 ITA0.001-0.1040-4.00 
  Dessy, Eugenio 1491 ITA1.0010.854034.00 
  Carucci, Bruno 1312 ITA1.0010.664026.40 
  Pannella, Maria Cristina 1596  * ITA0.001-0.0840-3.20 
 * 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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