Rapid: Individual Calculations January 2023
 Duraccio, Walter Mattia  Total change: -48.40  Rating chartPersonal card
 OP RAPID SCACCHI AL CASTELLO CEPPALONI ITA 2022-12-04
RcRownchangeKK*chgGame
 1663 1951 4.00 8 -2.42 20 -48.40 
  Cirillo, Luigi 1429 ITA1.0010.03200.60 
  Caputo, Piero 1483 ITA0.001-0.9520-19.00 
  D `errico, Francesco 1644 ITA1.0010.14202.80 
  Gambardella, Pierluigi 1675 ITA0.001-0.8320-16.60 
  Paduano, Gennaro 1635 ITA1.0010.13202.60 
  Granaldi, Alessandro 2105 ITA0.001-0.2920-5.80 
  Caruso, Lorenzo 1551  * ITA1.0010.08201.60 
  Lombardi, Michele 1780 ITA0.001-0.7320-14.60 
 * 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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