Individual Calculations January 2009
 Savoya, Alexandre  Total change: -12.90  Rating chartPersonal card
 8e rencontres nationales et internationales - Cavalier Cap d'Agde FRA 2008-10-25
RcRownchangeKK*chgGame
 1868 2078 4.50 7 -0.86 15 -12.90 
  Rachid, Danial 1852 FRA0.001-0.7915-11.85 
  Griggio, Laurent 1805 FRA0.001-0.8315-12.45 
  Boukhris, Khaled 1807 FRA1.0010.17152.55 
  Penalver, Francois 1863 FRA1.0010.23153.45 
  Colandrea, Sauveur 1899 FRA1.0010.27154.05 
  Aubry, Fabien 1917 FRA0.501-0.2115-3.15 
  Plaszczewski, David 1932 FRA1.0010.30154.50 

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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