Rapid: Individual Calculations June 2023
 Rocca, Claudio  Total change: 68.80  Rating chartPersonal card
 OP RAPID CITTA' DI PIACENZA PIACENZA ITA 2023-05-14
RcRownchangeKK*chgGame
 1741 1406 5.00 9 3.44 20 68.80 
  Romagnoli, Franco 1994 ITA0.5010.48209.60 
  Esposito, Giuseppe 1790 ITA0.001-0.0920-1.80 
  Carradori, Niccolo ` 1602 ITA1.0010.752015.00 
  Moraschi, Pierangelo 1469 ITA0.001-0.4120-8.20 
  Calza, Lorenzo 1433 ITA1.0010.542010.80 
  Distratis, Gianluca 1915 ITA1.0010.962019.20 
  Caracci, Giuseppe 2036 ITA0.001-0.0120-0.20 
  Tagliaferri, Valerio 1685 ITA1.0010.842016.80 
  Sacchetti, Andrea 1748 ITA0.5010.38207.60 

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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