Individual Calculations December 2016
 Zerboni, Giuseppe  Total change: -30.80  Rating chartPersonal card
 OP XXXIII Coppa d'Oro Villaguardia ITA 2016-10-30
RcRownchangeKK*chgGame
 1617 1543 1.00 6 -1.54 20 -30.80 
  Prete, Alessandro 1943  * ITA0.001-0.0820-1.60 
  Gatti, Daniele Guglielmo 1703 ITA0.001-0.2920-5.80 
  Mason, Giovanni 1568 ITA0.001-0.4720-9.40 
  Lipari, Alberto 1516 ITA1.0010.46209.20 
  Cairoli, Fabio 1458 ITA0.001-0.6220-12.40 
  Aldeghi, Damiano 1515 ITA0.001-0.5420-10.80 
 * 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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