Rapid: Individual Calculations May 2017
 Mameli, Gianluca  Total change: 9.60  Rating chartPersonal card
 OP RAPID MARIANNA MELONI CAGLIARI ITA 2017-04-01
RcRownchangeKK*chgGame
 1893 1942 5.00 8 0.48 20 9.60 
  Corona, Danilo 1677 ITA1.0010.18203.60 
  Altea, Alessandro 1904 ITA1.0010.45209.00 
  Sonis, Luca 1815 ITA0.001-0.6720-13.40 
  Ardu, Luigi 1785 ITA1.0010.29205.80 
  Sonis, Francesco f2192 ITA0.001-0.1920-3.80 
  Cirina, Gianluca 1863 ITA1.0010.39207.80 
  Liguori, Aniello 1782 ITA1.0010.29205.80 
  Ibba, Isacco 2123 ITA0.001-0.2620-5.20 

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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