Individual Calculations March 2018
 Fiorini, Luca  Total change: 57.60  Rating chartPersonal card
 CP Bergamo 2018 Bergamo ITA 2018-01-26
RcRownchangeKK*chgGame
 1737 1485 2.50 5 1.44 40 57.60 
  Impellizzeri, Francesco 1744 ITA0.5010.324012.80 
  Ranfagni, Stefano 1885  * ITA0.001-0.0840-3.20 
  Asperti, Fabio 1554 ITA1.0010.604024.00 
  Biava, Pierluigi 1615 ITA1.0010.684027.20 
  Rota, Simone 1885  * 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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