Rapid: Individual Calculations December 2016
 Ferretti, Rolando  Total change: 19.40  Rating chartPersonal card
 OP 22 CITTA' DI NICHELINO NICHELINO ITA 2016-10-30
RcRownchangeKK*chgGame
 1724 1727 5.00 8 0.97 20 19.40 
  Ranieri, Fabrizio f2127  * ITA0.001-0.0820-1.60 
  Salerno, Carmine 1537 ITA1.0010.25205.00 
  Basaglia, Paolo 1530 ITA1.0010.25205.00 
  Marguati, Massimiano 1912 ITA0.001-0.2620-5.20 
  Passalacqua, Mattia 1602 ITA1.0010.33206.60 
  Giraffi, Simone 1327  * ITA1.0010.08201.60 
  Masi, Adamo 1863 ITA0.001-0.3220-6.40 
  Napoli, Claudio 1892 ITA1.0010.722014.40 
 * 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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