Rapid: Individual Calculations May 2019
 Bellia, Fabio  Total change: 3.60  Rating chartPersonal card
 OP 61 ASR ROMA ITA 2019-04-13
RcRownchangeKK*chgGame
 1838 1908 3.00 7 -1.04 20 -20.80 
  Sibilio, Mario f2308  * ITA0.001-0.0820-1.60 
  Abuhamdieh, Nando 1508  * ITA1.0010.08201.60 
  Buffoni, Luca 1736 ITA0.001-0.7320-14.60 
  Tamburrini, Andrea 1508  * ITA1.0010.08201.60 
  Guidi, Marco 1764 ITA1.0010.31206.20 
  Ciampi, Vincenzo 1976 ITA0.001-0.4120-8.20 
  Lantini, Marco 2064 ITA0.001-0.2920-5.80 
 * 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)
 
 OP APRILE STEINITZ ROMA ITA 2019-04-20
RcRownchangeKK*chgGame
 1871 1908 5.50 8 1.22 20 24.40 
  Lombardi, Raffaele 1508  * ITA1.0010.08201.60 
  Ciampi, Vincenzo 1976 ITA0.5010.09201.80 
  Marino, Giovanni 1882 ITA1.0010.46209.20 
  Sibilio, Mario f2308  * ITA0.001-0.0820-1.60 
  Alessio, Anna 1517 ITA1.0010.09201.80 
  Machidon, Cristian f2308  * MDA0.001-0.0820-1.60 
  Muru, Massimo 1508  * ITA1.0010.08201.60 
  Lavieri, Doriano 1963 ITA1.0010.582011.60 
 * 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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