Individual Calculations April 2019
 Biava, Pierluigi  Total change: -11.20  Rating chartPersonal card
 WE 18 Scacchi tra le torri - A Melegnano ITA 2019-03-01
RcRownchangeKK*chgGame
 1801 1555 0.00 4 -0.85 20 -17.00 
  Mansueti, Marco 1850 ITA0.001-0.1520-3.00 
  Gorini, Michele 1661 ITA0.001-0.3620-7.20 
  Galbiati, Alessandro 1738 ITA0.001-0.2620-5.20 
  Zanetti, Alberto 1955  * ITA0.001-0.0820-1.60 
 * 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)
 
 CIS 2019 - Serie Promozione Lombardia 2 Milano ITA 2019-03-10
RcRownchangeKK*chgGame
 1783 1555 0.50 1 0.29 20 5.80 
  Dei Giudici, Paolo 1783 ITA0.5010.29205.80 

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)
 

 

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