Individual Calculations July 2010
 Loriga, Pierpaolo  Total change: -7.05  Rating chartPersonal card
 CR Sardegna Sardara ITA 2010-04-17
RcRownchangeKK*chgGame
 1857 1964 4.00 7 -0.47 15 -7.05 
  Massa, Gianluca 1709 ITA1.0010.19152.85 
  Cherchi, Marco 1807 ITA0.501-0.2115-3.15 
  Deruda, Leonardo 1876 ITA1.0010.38155.70 
  Caglio, Luigi 2007 ITA0.001-0.4415-6.60 
  Zuccarelli, Angelo 1910 ITA0.501-0.0815-1.20 
  Toniolo, Massimo 1757 ITA0.501-0.2715-4.05 
  Paulesu, Sebastiano 1934 ITA0.501-0.0415-0.60 

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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