Individual Calculations October 2008
 Graziani, Sergio  Total change: 40.50  Rating chartPersonal card
 23. Schwarzacher Open Schwarzach AUT 2008-08-16
RcRownchangeKK*chgGame
 2098 1916 4.00 9 1.62 25 40.50 
  Puerckhauer, Soeren 2142 GER0.5010.29257.25 
  Popa, Claudio c2172 ITA0.001-0.1925-4.75 
  Christen, Pierre 2054 LUX1.0010.692517.25 
  De Sallier, Francois 2147 FRA0.001-0.2125-5.25 
  Gazzarri, Alberto 2083 ITA0.001-0.2825-7.00 
  Opitz, Christian 2065 GER0.5010.20255.00 
  Matt, Fabian 2061 AUT1.0010.692517.25 
  Helmschrott, Otto 2069 GER0.5010.20255.00 
  Wieser, Rupert 2088 AUT0.5010.23255.75 

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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