Individual Calculations July 2009
 Masotti, Roberto  Total change: -27.60  Rating chartPersonal card
 FE 8 M.G. Vida Cremona ITA 2009-04-24
RcRownchangeKK*chgGame
 1946 1922 0.50 5 -1.84 15 -27.60 
  Fongarolli, Diego 2040 ITA0.001-0.3415-5.10 
  Tagliaferri, Valerio 1855 ITA0.001-0.5915-8.85 
  Orlandi, Stefano 1961 ITA0.001-0.4515-6.75 
  Vishanji, Adrian 1965 ITA0.001-0.4415-6.60 
  Mancin, Mariano 1910 ITA0.501-0.0215-0.30 

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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