Individual Calculations October 2012
 Laghetti, Gaetano  Total change: 10.65  Rating chartPersonal card
 FE 32 Conca della Presolana - B Bratto ITA 2012-08-18
RcRownchangeKK*chgGame
 1924 1858 4.00 8 0.71 15 10.65 
  Bosio, Devis 2014 ITA0.5010.21153.15 
  Reggi, Matteo 2026 ITA0.5010.22153.30 
  Savoldelli, Dario 1902 ITA0.5010.06150.90 
  Raselli, Claudio 1915 ITA1.0010.58158.70 
  Crippa, Mario 1901 ITA1.0010.56158.40 
  Miracola, Giorgia 1766 ITA0.001-0.6315-9.45 
  Razzano, Lorenzo 1961 ITA0.001-0.3615-5.40 
  Lo Nigro, Angelo 1908 ITA0.5010.07151.05 

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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