Individual Calculations July 2009
 Bugnet, Jean-Francois  Total change: 17.25  Rating chartPersonal card
 Championnat d'Annecy - Finale Annecy FRA 2009-03-14
RcRownchangeKK*chgGame
 1911 1777 2.00 4 0.69 25 17.25 
  Perolini, Roland 1815 FRA1.0010.552513.75 
  Lamouille, Patrick 2026 FRA0.001-0.1925-4.75 
  Hodot, Yves 1955 FRA0.001-0.2725-6.75 
  Lees, Jean-Pierre 1847 FRA1.0010.602515.00 

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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