Individual Calculations November 2009
 Zannoni, Gianni  Total change: 4.80  Rating chartPersonal card
 FE Castione della Presolana - B Bratto ITA 2009-08-21
RcRownchangeKK*chgGame
 1887 1854 3.50 7 0.32 15 4.80 
  Raselli, Claudio 1984 ITA0.5010.18152.70 
  Allegretti, Luigi 1908 ITA0.5010.08151.20 
  Caputi, Giuliano 1964 ITA0.5010.15152.25 
  Reginato, Mauro 1884 ITA0.001-0.4615-6.90 
  Sigillo, Carmelo 1803 ITA1.0010.43156.45 
  Gagliardi, Claudio 1765 ITA1.0010.38155.70 
  Saracco, Marco 1899 ITA0.001-0.4415-6.60 

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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