Individual Calculations January 2019
 Codispoti, Maria Celeste  Total change: -20.20  Rating chartPersonal card
 FE 3 Roma Citta' Aperta - B Roma ITA 2018-12-02
RcRownchangeKK*chgGame
 1400 1149 0.50 7 -1.01 20 -20.20 
  Sclavo, Alessandro 1549  * ITA0.001-0.0820-1.60 
  Inglese, Guido 1516 ITA0.001-0.1020-2.00 
  Alessio, Anna 1455 ITA0.001-0.1420-2.80 
  Dorascenzi, Angelo 1392 ITA0.001-0.2020-4.00 
  Rabiti, Roberto 1393 ITA0.001-0.2020-4.00 
  Giovannelli, Andrea 1469 ITA0.001-0.1320-2.60 
  Cozzi, Claudio 1028 ITA0.501-0.1620-3.20 
 * 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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