Individual Calculations September 2009
 Jolly, Marie  Total change: 12.75  Rating chartPersonal card
 24e Open International d'Avoine Avoine FRA 2009-07-18
RcRownchangeKK*chgGame
 1868 1701 3.50 9 0.85 15 12.75 
  Andre, Philippe 1799 FRA1.0010.63159.45 
  Marcel, Jean-Francois 1924 FRA0.5010.28154.20 
  Daces, Philippe 2023 BEL0.001-0.1315-1.95 
  Naudion, Gregoire 1926 FRA0.001-0.2215-3.30 
  Godart, Michel 1812 BEL0.5010.15152.25 
  Pillot, Antoine 1910 FRA0.5010.27154.05 
  Legrand, Jean-Pierre 1530 FRA1.0010.27154.05 
  Ljubotina, Lazo 1943 FRA0.001-0.2015-3.00 
  Goy, Wilfried 1945 FRA0.001-0.2015-3.00 

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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