Individual Calculations November 2009
 Li, Shih Gianni  Total change: 0.00  Rating chartPersonal card
 Weekend CHessOPEN Soazza (SUI) SUI 2009-09-11
RcRownchangeRpKK*chgGame
 2017 0 1.00 5 0.00 1777   0.00 
  Astengo, Marcello 2134 ITA0.0010.00 0.00 
  Cavaletto, Massimo 2083 SUI0.0010.00 0.00 
  Cervini, Gian Piero 1767 ITA1.0010.00 0.00 
  Astengo, Corrado 2127 ITA0.0010.00 0.00 
  Haerri, Adrian 1973 SUI0.0010.00 0.00 

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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