Rapid: Individual Calculations September 2017
 Graziani, Emma  Total change: 13.20  Rating chartPersonal card
 OP A RAPID VAL DELLE ROSE GROSSETO ITA 2017-07-23
RcRownchangeKK*chgGame
 1563 1289 2.00 7 0.66 20 13.20 
  Dran, Joshed 1689  * ITA0.001-0.0820-1.60 
  Lilli, Alessandro 1639  * ITA0.001-0.1120-2.20 
  Passarini, Andrea 1571 ITA1.0010.842016.80 
  Vari, Claudio 1602 ITA0.001-0.1420-2.80 
  Mattia, Alessandro 1434 ITA0.001-0.3120-6.20 
  Laurenzi, Edoardo 1318 ITA1.0010.542010.80 
  Giannoni, Massimo 1689  * ITA0.001-0.0820-1.60 
 * 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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