Rapid: Individual Calculations January 2019
 Pecorari, Marcello  Total change: -14.40  Rating chartPersonal card
 CR ABRUZZO RAPID A SQUADRE 2018 MONTESILVANO ITA 2018-12-02
RcRownchangeKK*chgGame
 1752 1889 2.50 5 -0.72 20 -14.40 
  Martella, Antonio 1885 ITA0.501-0.0120-0.20 
  Nuzzolese, Paolo Onofrio 1510 ITA1.0010.09201.80 
  D`angelo, Angelo 2094 ITA0.001-0.2420-4.80 
  Martinelli, Valeria 1489  * ITA1.0010.08201.60 
  Spada, Angelo 1784 ITA0.001-0.6420-12.80 
 * 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)
 

 

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