Individual Calculations January 2019
 De Blasio, Alessandro  Total change: -7.00  Rating chartPersonal card
 FE 3 Roma Citta' Aperta - B Roma ITA 2018-12-02
RcRownchangeKK*chgGame
 1774 1989 6.50 9 -0.35 20 -7.00 
  Oteri, Aldo 1673 ITA0.001-0.8720-17.40 
  Cozzi, Claudio 1589  * ITA1.0010.08201.60 
  Senesi, Glauco 1667 ITA1.0010.13202.60 
  Murgia, Andrea 1841 ITA1.0010.30206.00 
  Costabile, Vincenzo 1835 ITA0.501-0.2120-4.20 
  D Angerio, Alessandro 1783 ITA0.501-0.2620-5.20 
  Iachella, Giorgio 1844 ITA1.0010.31206.20 
  McAndrew, Robert 1873 SCO0.501-0.1620-3.20 
  Di Lascio, Savino 1864 ITA1.0010.33206.60 
 * 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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