Rapid: Individual Calculations August 2022
 Carretta, Nunzio  Total change: 31.40  Rating chartPersonal card
 OP RAPID CITTA' DI GIOVINAZZO GIOVINAZZO ITA 2022-07-23
RcRownchangeKK*chgGame
 1966 1771 3.00 5 1.57 20 31.40 
  Granaldi, Alessandro 2147 ITA1.0010.912018.20 
  Brunetti, Alberto 1904 ITA1.0010.682013.60 
  Gromovs, Sergejs f2192 ITA0.001-0.0720-1.40 
  Messina, Francesco 1984 ITA0.001-0.2320-4.60 
  Ardino, Alessandro 1602 ITA1.0010.28205.60 

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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