Individual Calculations June 2023
 Vancini, Edoardo  Total change: 20.60  Rating chartPersonal card
 CR Emilia-Romagna 2023 Bologna ITA 2023-04-29
RcRownchangeKK*chgGame
 1889 2237 4.50 5 0.27 20 5.40 
  Rossi, Roberto 1837  * ITA1.0010.08201.60 
  Pomante, Sergio 1631 ITA1.0010.02200.40 
  Laneve, Giulio 1808 ITA1.0010.07201.40 
  Dionigi, Riccardo 2039 ITA0.501-0.2620-5.20 
  Molina, Fabrizio f2131 ITA1.0010.36207.20 
 * 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)
 
 CIS 2023 - Serie A1 Girone 3 Montesilvano ITA 2023-05-19
RcRownchangeKK*chgGame
 2125 2237 4.00 5 0.76 20 15.20 
  Caprino, Marco 2054 ITA1.0010.26205.20 
  Leka, Elis 2043 ITA1.0010.25205.00 
  Ferri, Stefano 2152 ITA1.0010.38207.60 
  Laketic, Gojko m2273 SRB0.5010.05201.00 
  Rotoni, Matteo 2105 ITA0.501-0.1820-3.60 

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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