Individual Calculations September 2016
 Moretto, Pietro  Total change: -2.00  Rating chartPersonal card
 24 Campionato Italiano u20 Perugia ITA 2016-07-18
RcRownchangeKK*chgGame
 1887 1645 1.50 7 -0.05 40 -2.00 
  Loiacono, Leonardo 2045  * ITA0.001-0.0840-3.20 
  Wang, Cesare 1997 ITA0.001-0.1140-4.40 
  Botta, Massimiliano 1961 ITA0.001-0.1340-5.20 
  Davini, Andrea 1707 ITA1.0010.594023.60 
  Guidobene, Davide 1921 ITA0.001-0.1740-6.80 
  Arbore, Daniele 1908 ITA0.001-0.1840-7.20 
  Beccarini, Francesco 1670 ITA0.5010.03401.20 
 * 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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