Individual Calculations September 2012
 Margstahler, Francesco  Total change: 3.60  Rating chartPersonal card
 WE Agosto SSM Milano ITA 2012-07-27
RcRownchangeKK*chgGame
 1922 1787 2.50 7 0.24 15 3.60 
  Pegoraro, Nicola 2068 ITA0.001-0.1615-2.40 
  Guzzetti, Luigi Enrico 1908 ITA0.001-0.3415-5.10 
  Virzi, Ettore 1964 ITA0.5010.23153.45 
  Villalba, Fernando 1858 ITA1.0010.60159.00 
  D`avino, Luca 1863 ITA0.5010.10151.50 
  Colombo, Luca 1887 ITA0.5010.14152.10 
  Tarelli, Daniele 1909 ITA0.001-0.3315-4.95 

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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