Individual Calculations September 2009
 Foucaud, Philippe  Total change: 4.95  Rating chartPersonal card
 24e Open International d'Avoine Avoine FRA 2009-07-18
RcRownchangeKK*chgGame
 1818 1795 4.00 8 0.33 15 4.95 
  Algaba, Pedro 1896 FRA0.001-0.3615-5.40 
  Legrand, Claire 1601 FRA1.0010.25153.75 
  Ljubotina, Lazo 1943 FRA0.001-0.3015-4.50 
  Rodon, Gurvan 1983 FRA0.001-0.2615-3.90 
  Meddahi, Tristan 1709 FRA1.0010.38155.70 
  Le Ray, Jean-Yves 1959 FRA1.0010.721510.80 
  Dessenne, Francois 2044 FRA0.001-0.1915-2.85 
  Laudat, Philippe 1406 FRA1.0010.09151.35 

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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