Individual Calculations October 2008
 Rizza, Francesco  Total change: -24.25  Rating chartPersonal card
 Campionato Italiano u20 Bratto ITA 2008-08-22
RcRownchangeKK*chgGame
 1935 1924 2.50 7 -0.97 25 -24.25 
  Dvirnyy, Daniyyl f2274 ITA0.001-0.1125-2.75 
  Marsili, Riccardo 1817 ITA0.501-0.1525-3.75 
  Codenotti, Marco 2055 ITA0.001-0.3225-8.00 
  Gonella, Daniele 1739 ITA1.0010.26256.50 
  Sfera, Mattia 1893 ITA0.001-0.5425-13.50 
  Marincolo, Piercarlo 1945 ITA0.001-0.4725-11.75 
  Ghedin, Emanuele 1824 ITA1.0010.36259.00 

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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