Individual Calculations August 2023
 Predan, Luca  Total change: -34.20  Rating chartPersonal card
 Campionato italiano CM 2023 Villesse ITA 2023-07-15
RcRownchangeKK*chgGame
 1699 1763 3.50 9 -1.71 20 -34.20 
  Berlato, Alberto 1363  * ITA1.0010.08201.60 
  Pedoni, Lorenzo 2006 ITA0.001-0.2020-4.00 
  Fonda, Marco 1514 ITA0.501-0.3120-6.20 
  Favitta, Amedeo 2054 ITA0.001-0.1520-3.00 
  Amonov, Daler 1636 ITA0.501-0.1720-3.40 
  Miosi, Francesco 1730 ITA0.001-0.5520-11.00 
  Grimaldi, Lorenzo 1599 ITA1.0010.28205.60 
  Foroni, Francesco 1599 ITA0.501-0.2220-4.40 
  Costalonga, Riccardo 1788 ITA0.001-0.4720-9.40 
 * 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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