Individual Calculations March 2010
 Fredj, Nizar  Total change: 0.00  Rating chartPersonal card
 26. Open International de Geneve - Kat. A GENEVA SUI 2009-12-26
RcRownchangeRpKK*chgGame
 1945 0 1.00 5 0.00 1705   0.00 
  Kierzek, Mira wf2043 MKD0.0010.00 0.00 
  Skouvaklis, Alexis 2050 SUI0.0010.00 0.00 
  Michel, Jean-Claude 1875 SUI0.0010.00 0.00 
  Bonferroni, Thierry 1872 SUI0.0010.00 0.00 
  Mollard, Pascal 1884 SUI1.0010.00 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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