Individual Calculations February 2020
 Casadio, Lorenzo  Total change: -1.80  Rating chartPersonal card
 WE Hotel Duca degli Abruzzi - B Montesilvano ITA 2020-01-02
RcRownchangeKK*chgGame
 1683 1826 4.00 6 -0.09 20 -1.80 
  Rametta, Marcello 1718 ITA0.001-0.6520-13.00 
  Artissi, Albert 1573 ITA1.0010.19203.80 
  Spada, Angelo 1807 ITA1.0010.47209.40 
  Guglielmi, Dante 1711 ITA1.0010.34206.80 
  Mandolini, Alessandro 1779 ITA0.001-0.5720-11.40 
  Pirani, Giovanni 1507 ITA1.0010.13202.60 

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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