Rapid: Individual Calculations October 2013
 Chiaretti, Roberto  Total change: -7.20  Rating chartPersonal card
 92 ROCCAPRIORA ROCCAPRIORA ITA 2013-09-22
RcRownchangeKK*chgGame
 1976 2227 6.00 8 -0.36 20 -7.20 
  La Piana, Antonino 1870 ITA0.501-0.3920-7.80 
  De Carolis, Maurizio 1868 ITA1.0010.10202.00 
  Verrascina, Nicola 2001 ITA1.0010.21204.20 
  Verrascina, Roberto 2235 ITA0.5010.01200.20 
  Elia, Alessio 1882 ITA1.0010.11202.20 
  Figus, Maurizio 1934 ITA1.0010.15203.00 
  Buonanno, Massimo 2005 ITA0.001-0.7820-15.60 
  Campomori, Bruno 2015 ITA1.0010.23204.60 

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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