Individual Calculations September 2009
 Vekemans, Paul  Total change: -6.00  Rating chartPersonal card
 24e Open International d'Avoine Avoine FRA 2009-07-18
RcRownchangeKK*chgGame
 1752 1805 3.50 7 -0.40 15 -6.00 
  Meddahi, Tristan 1709 FRA1.0010.37155.55 
  Davy, Bruno 1964 FRA0.001-0.2915-4.35 
  Latapie, Frederic 1567 FRA0.501-0.3015-4.50 
  Degremont, Patrick 1971 FRA0.001-0.2815-4.20 
  Viers, Matthieu 1671 FRA1.0010.32154.80 
  Vigneron, Frederic 1950 FRA0.001-0.3115-4.65 
  Lupoglazoff, Maxime 1430 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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