Rapid: Individual Calculations April 2023
 Bertani, Gianfranco  Total change: -11.80  Rating chartPersonal card
 OP 21 RAPID FAENZA - MEMORIAL MARCO ORI FAENZA ITA 2023-03-05
RcRownchangeKK*chgGame
 1770 1953 5.00 8 -0.59 20 -11.80 
  Pezzola, Maurizio 1553  * ITA1.0010.08201.60 
  Rondelli, Roberto 1642 ITA0.001-0.8620-17.20 
  Flora, Vincenzo 1507 ITA0.501-0.4420-8.80 
  Kacani, Kirk 1924 ITA1.0010.46209.20 
  Luccioni, Massimo 1972 ITA0.5010.03200.60 
  Aly Ahmed Abouzid Ba, Hany 1673 EGY1.0010.16203.20 
  Ferraguti, Francesco 2113 ITA0.001-0.2920-5.80 
  Monti, Stefano 1775 ITA1.0010.27205.40 
 * 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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