Individual Calculations May 2011
 Sally, Paul-Adrien  Total change: 11.25  Rating chartPersonal card
 11e Open d'hiver d'Avoine AVOINE FRA 2011-03-04
RcRownchangeKK*chgGame
 1830 1967 4.00 5 0.75 15 11.25 
  Drochon, Francois 1722 FRA1.0010.20153.00 
  Rubino, William 2107 FRA0.001-0.3115-4.65 
  Leriche, Ines 1585 FRA1.0010.09151.35 
  Epain, Jackie 1698 FRA1.0010.17152.55 
  Batteux, Mickael 2040 FRA1.0010.60159.00 

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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