Individual Calculations May 2024
 Balconi, Alessandro  Total change: 13.60  Rating chartPersonal card
 WE 26 Primavera - B Genova ITA 2024-04-19
RcRownchangeKK*chgGame
 1725 1564 1.50 4 0.34 40 13.60 
  Giorgi, Ezio Alberto 1722 ITA0.001-0.2940-11.60 
  Mazzucchelli, Elio Teodoro 1701 ITA0.001-0.3240-12.80 
  Cairo, Serge 1779 FRA1.0010.774030.80 
  Donnoli, Giorgio 1699 ITA0.5010.18407.20 

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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