Rapid: Individual Calculations February 2017
 Sonis, Francesco  Total change: -0.20  Rating chartPersonal card
 OP CAPODANNO RAPID CAGLIARI ITA 2016-12-30
RcRownchangeKK*chgGame
 1794 2190 5.50 6 -0.01 20 -0.20 
  Mascia, Luca 1790  * ITA1.0010.08201.60 
  Corona, Danilo 1790  * ITA1.0010.08201.60 
  Boi, Fausto 1790  * ITA1.0010.08201.60 
  Bonali, Leonardo 1790  * ITA1.0010.08201.60 
  Cirina, Gianluca 1813 ITA1.0010.09201.80 
  Sonis, Luca 1790  * ITA0.501-0.4220-8.40 
 * 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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