Individual Calculations August 2023
 Pizzoferrato, Mattia  Total change: 80.40  Rating chartPersonal card
 CIG 2023 - Finale U18 Tarvisio ITA 2023-07-02
RcRownchangeKK*chgGame
 1898 1753 4.50 8 2.01 40 80.40 
  Serra, Manuel 1353  * ITA1.0010.08403.20 
  Peloni, Davide 1930 ITA1.0010.734029.20 
  Casadio, Niccolo 2100 ITA0.001-0.1140-4.40 
  Greco, Edoardo 1968 ITA1.0010.774030.80 
  Markevichus, Yaraslau 1992 ITA0.001-0.2040-8.00 
  Casagrande, Filippo 1867 ITA1.0010.664026.40 
  Serloni, Ludovico 2027 ITA0.001-0.1740-6.80 
  Giordani, Luca 1948 ITA0.5010.254010.00 
 * 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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