Individual Calculations February 2023
 Bernasconi, Roberto  Total change: -17.40  Rating chartPersonal card
 FE Verona 2023 - B Verona ITA 2023-01-02
RcRownchangeKK*chgGame
 1637 1788 4.00 7 -0.87 20 -17.40 
  Mattia, Alessandro 1660 ITA0.501-0.1720-3.40 
  Bakalarz, Adrian 1520 AUT1.0010.17203.40 
  Fabbri, Giorgio 1695 ITA0.001-0.6320-12.60 
  Ferrarini, Zeno 1527 ITA0.501-0.3220-6.40 
  Nettelbeck, Jann 1680 GER0.501-0.1520-3.00 
  Jasimi, Alfred 1675 ALB1.0010.35207.00 
  Riboldi, Raffaele 1699 ITA0.501-0.1220-2.40 

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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