Rapid: Individual Calculations October 2016
 Pilia, Piero  Total change: 31.40  Rating chartPersonal card
 OP 2 BEATA VERGINE DEL RIMEDIO OZIERI ITA 2016-09-18
RcRownchangeKK*chgGame
 1642 1631 5.00 7 1.57 20 31.40 
  Sonis, Francesco f2031  * ITA0.001-0.0820-1.60 
  Deroma, Vittorio 1404 ITA1.0010.21204.20 
  Malu, Marcello 1231  * ITA1.0010.08201.60 
  Buchicchio, Alessandro 1893 ITA0.001-0.1820-3.60 
  Pannella, Maria Cristina 1442 ITA1.0010.25205.00 
  Sanna, Yuri 1865 ITA1.0010.792015.80 
  Polo, Alessandro 1630 ITA1.0010.502010.00 
 * 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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