Rapid: Individual Calculations February 2019
 Lazzeri, Andrea  Total change: -0.20  Rating chartPersonal card
 OP 3 SQUADRE EMPOLI SCACCHI - ASSOLUTO EMPOLI ITA 2019-01-27
RcRownchangeKK*chgGame
 1720 1623 3.00 8 -0.01 20 -0.20 
  Maselli, Daniel 1867 ITA0.001-0.2020-4.00 
  Bardi, Giuliano 1783 ITA1.0010.712014.20 
  Di Trani, Sabino 1975 ITA0.001-0.1120-2.20 
  Pellegrini, Ennio Paolo 1739 ITA0.001-0.3420-6.80 
  Sposato, Giovanni 1223  * ITA1.0010.08201.60 
  Barillaro, Luca 2023  * ITA0.001-0.0820-1.60 
  Bettazzi, Alessandro 1924 ITA0.001-0.1520-3.00 
  Lanzetta, Fausto Maria 1223  * ITA1.0010.08201.60 
 * 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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