Rapid: Individual Calculations July 2018
 Carrara, Diego  Total change: -31.20  Rating chartPersonal card
 OP 13 NEMBRO SCACCHI NEMBRO ITA 2018-06-02
RcRownchangeKK*chgGame
 1841 1986 1.00 4 -1.56 20 -31.20 
  Piantoni, Roberto 2122 ITA0.001-0.3220-6.40 
  Scarpellini, Felice 1606 ITA0.001-0.9120-18.20 
  Tarelli, Daniele 2051 ITA0.001-0.4120-8.20 
  Franco, Alessandro 1586  * ITA1.0010.08201.60 
 * 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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