Rapid: Individual Calculations April 2014
 Tacconi, Antonio  Total change: 43.60  Rating chartPersonal card
 OP 7 SCACCHI TRENDY PRATO ITA 2014-03-16
RcRownchangeKK*chgGame
 1825 1689 4.50 7 2.18 20 43.60 
  Caprino, Marco 2023 ITA0.001-0.1220-2.40 
  Landi, Andrea 1900 ITA0.5010.27205.40 
  La Manna, Angelo 1510 ITA1.0010.27205.40 
  Bernardini, Stefano 1776 ITA0.001-0.3820-7.60 
  Calzolari, Marco 1743 ITA1.0010.582011.60 
  Del Giudice, Stefano 1961 ITA1.0010.832016.60 
  Giuntoli, Stefano 1863 ITA1.0010.732014.60 

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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