Individual Calculations October 2008
 Robert, Frederic  Total change: 26.55  Rating chartPersonal card
 103ème open international Club 608 Paris FRA 2008-08-04
RcRownchangeKK*chgGame
 2125 2100 6.00 9 1.77 15 26.55 
  Pichard, Jean-Marc 1767 FRA1.0010.12151.80 
  Le Grix De La Salle, Jean-Marie 1902 FRA1.0010.24153.60 
  Piankov, Evgenij m2337 UKR0.001-0.2015-3.00 
  Hirschmann, Georges 1911 FRA1.0010.25153.75 
  Nguyen, Thanh-Tong f2307 FRA1.0010.771511.55 
  Gouanelle, Franck 2121 FRA0.5010.03150.45 
  Lavabre, Fabien 2235 FRA0.5010.18152.70 
  Guliyev, Namig g2450 AZE0.001-0.1115-1.65 
  Gravier, Laurent 2093 FRA1.0010.49157.35 

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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