Individual Calculations February 2015
 Carnio, Fortunato  Total change: -2.40  Rating chartPersonal card
 FE XXIII Citta' di Montecatini - B Montecatini Terme ITA 2014-12-27
RcRownchangeKK*chgGame
 1718 1619 1.50 5 -0.38 20 -7.60 
  Gandolfi, Gianfranco 1834 ITA0.5010.27205.40 
  Di Meo, Antonio 1849 ITA0.001-0.2120-4.20 
  Graziani, Mauro 1779 ITA0.001-0.2920-5.80 
  Donzellotti, Giuseppe 1518 ITA0.001-0.6420-12.80 
  Cignolini, Eugenio 1611 ITA1.0010.49209.80 

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)
 
 CP Livorno 2015 Livorno ITA 2015-01-09
RcRownchangeKK*chgGame
 1964 1619 0.50 2 0.26 20 5.20 
  Franceschi, Riccardo 2019  * ITA0.001-0.0820-1.60 
  Casarosa, Michele 1908 ITA0.5010.34206.80 
 * 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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