Individual Calculations September 2009
 Basso, Fabrizio  Total change: -2.25  Rating chartPersonal card
 OP Estate a Milano Milano ITA 2009-06-09
RcRownchangeKK*chgGame
 1829 1752 1.50 4 -0.09 25 -2.25 
  Olivo, Mario 1934 ITA0.001-0.2625-6.50 
  Rinaldo, Andrea 1720 ITA0.001-0.5425-13.50 
  Fornasir, Carlo Gustavo 1879 ITA1.0010.672516.75 
  Silari, Andrea 1784 ITA0.5010.04251.00 

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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