Rapid: Individual Calculations October 2017
 Spada, Dario  Total change: 57.20  Rating chartPersonal card
 OP VI AMICIZIA TERNI ITA 2017-09-17
RcRownchangeKK*chgGame
 1678 1350 4.00 8 2.86 20 57.20 
  Vannelli, Vittorio 1750  * ITA0.5010.42208.40 
  Berrettoni, Cristiano 1407 ITA1.0010.582011.60 
  Graziani, Sergio 1750  * ITA0.001-0.0820-1.60 
  Albini, Federico 1750  * ITA0.001-0.0820-1.60 
  Topini, Michele 1695 ITA0.5010.39207.80 
  Xiao, Rui 1590 ITA1.0010.802016.00 
  Rocchetti, Sergio 1750  * ITA0.001-0.0820-1.60 
  Marini, Riccardo 1732 ITA1.0010.912018.20 
 * 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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