Individual Calculations October 2008
 Jolly, Marie  Total change: 7.50  Rating chartPersonal card
 23eme Open International d'Avoine Avoine FRA 2008-07-19
RcRownchangeKK*chgGame
 1898 1725 2.50 8 0.30 25 7.50 
  Berthelot, Maeva 1817 FRA0.5010.13253.25 
  Godart, Michel 1820 BEL0.5010.13253.25 
  Jouhaneau, Jacques 1888 FRA1.0010.722518.00 
  Khamidov, Komil 1932 POL0.001-0.2325-5.75 
  Violeau, Jean-Luc 1880 FRA0.5010.21255.25 
  Robveille, Laurent 1926 FRA0.001-0.2425-6.00 
  Lafrechoux, Laurent 1929 FRA0.001-0.2425-6.00 
  Mauffrey, Hugues 1990 FRA0.001-0.1825-4.50 

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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