Individual Calculations September 2012
 Madaschi, Sergio  Total change: -13.65  Rating chartPersonal card
 WE Agosto SSM - B Milano ITA 2012-07-27
RcRownchangeKK*chgGame
 1566 1558 2.50 7 -0.91 15 -13.65 
  Aloe, Giancarlo 1700 ITA1.0010.691510.35 
  Carbone, Lorenzo 1681 ITA0.001-0.3315-4.95 
  Mingolla, Patrizio 1654 ITA0.001-0.3715-5.55 
  Ruggeri, Igor 1520 ITA0.501-0.0515-0.75 
  Pirrello, Christian 1475 ITA0.501-0.1115-1.65 
  Frignani, Alessandro 1357 ITA0.501-0.2615-3.90 
  Bonghi, Fabrizio 1575 ITA0.001-0.4815-7.20 

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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