Individual Calculations November 2009
 Mazzetta, Renato  Total change: -5.40  Rating chartPersonal card
 FE 51. Citta' di Imperia Imperia ITA 2009-08-30
RcRownchangeKK*chgGame
 2077 1911 2.00 8 -0.36 15 -5.40 
  Brunner, Werner 2178 SUI0.001-0.1815-2.70 
  Fattorelli, Luciano 2030 ITA1.0010.66159.90 
  Cugini, Verter 2149 ITA0.5010.30154.50 
  Molina, Fabrizio f2245 ITA0.001-0.1215-1.80 
  Gioseffi, Massimiliano 2110 ITA0.001-0.2415-3.60 
  Miturova, Magdalena 1971 CZE0.001-0.4215-6.30 
  Dritsakos, Alessio 1920 ITA0.5010.01150.15 
  Faraci, Antonino 2009 ITA0.001-0.3715-5.55 

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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