Individual Calculations June 2019
 Biava, Pierluigi  Total change: 15.60  Rating chartPersonal card
 CR Lombardia Seniores 2019 Settimo Milanese ITA 2019-05-17
RcRownchangeKK*chgGame
 1755 1544 2.00 5 0.78 20 15.60 
  Galbiati, Alessandro 1729 ITA1.0010.742014.80 
  Veronelli, Franco 1675 ITA1.0010.682013.60 
  Moroni, Luca 1736 ITA0.001-0.2520-5.00 
  Pappalardo, Antonio 1689 ITA0.001-0.3120-6.20 
  Zanetti, Alberto 1944  * 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)
 

 

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