Individual Calculations September 2023
 Bordin, Silvia  Total change: 8.80  Rating chartPersonal card
 FE 21 Spilimbergo - B Spilimbergo ITA 2023-08-11
RcRownchangeKK*chgGame
 1796 1933 5.00 7 0.22 40 8.80 
  Perea Fruet, Federico 1769 ESP0.001-0.7240-28.80 
  Onyango, Adia 1763 USA1.0010.284011.20 
  Orsatti, Marcello 1858 ITA0.501-0.1040-4.00 
  Cordes, Jule 1744 NED0.501-0.2540-10.00 
  Salzano Masini, Andre Carlos 1760 ITA1.0010.274010.80 
  Bonghi, Alessandro 1821 ITA1.0010.354014.00 
  Garbezza, Davide 1854 ITA1.0010.394015.60 

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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