Individual Calculations May 2011
 Forno, Roberto  Total change: -0.15  Rating chartPersonal card
 CP Alessandria - Asti Asti ITA 2011-03-17
RcRownchangeKK*chgGame
 1835 1917 3.00 5 -0.01 15 -0.15 
  Carfagna, Alex 1768 ITA1.0010.30154.50 
  Turchetta, Gianluca 1993 ITA0.001-0.4015-6.00 
  Porzio, Massimo 1835 ITA1.0010.39155.85 
  Lucchese, Paolo 1929 ITA0.001-0.4815-7.20 
  Giacchino, Claudio 1650 ITA1.0010.18152.70 

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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