Individual Calculations September 2012
 Bonghi, Fabrizio  Total change: -3.00  Rating chartPersonal card
 WE Agosto SSM - B Milano ITA 2012-07-27
RcRownchangeKK*chgGame
 1541 1575 3.00 6 -0.20 15 -3.00 
  Poletto, Daniele 1749 ITA0.001-0.2715-4.05 
  Gonella, Graziano 1217 ITA1.0010.10151.50 
  Casamassima, Paolo 1665 ITA0.001-0.3815-5.70 
  Renzi, Fabrizio 1538 ITA1.0010.45156.75 
  Ruggeri, Igor 1520 ITA0.001-0.5815-8.70 
  Madaschi, Sergio 1558 ITA1.0010.48157.20 

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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