Rapid: Individual Calculations July 2023
 Abbes, Rached  Total change: 22.00  Rating chartPersonal card
 OP RAPID PIEDIMONTE MATESE PIEDIMONTE MATESE ITA 2023-06-02
RcRownchangeKK*chgGame
 1688 1846 6.50 8 1.10 20 22.00 
  Graf, Giovanni 1446  * ITA1.0010.08201.60 
  Korbut, Aliaksandra 1533 BLR0.001-0.8620-17.20 
  Saccone, Giovanni 1438 ITA1.0010.08201.60 
  Perrotta, Nicola 1657 ITA0.501-0.2520-5.00 
  Slobodyan, Arseniy 1626 ITA1.0010.22204.40 
  Di Muccio, Lindoro 1704 ITA1.0010.31206.20 
  La Ricca, Silvio 2038 ITA1.0010.752015.00 
  Zinnai, Graziano Matteo 2061 ITA1.0010.772015.40 
 * 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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