Individual Calculations September 2009
 Bordais, Benjamin  Total change: 7.25  Rating chartPersonal card
 24e Open International d'Avoine Avoine FRA 2009-07-18
RcRownchangeKK*chgGame
 1874 1798 3.00 7 0.29 25 7.25 
  Brehier, William 1899 FRA1.0010.642516.00 
  Vidal, Llewellyn 1957 FRA0.001-0.2925-7.25 
  Vigneron, Frederic 1950 FRA0.001-0.3025-7.50 
  Danzanvilliers, Patrice 1890 FRA0.5010.13253.25 
  Lupoglazoff, Maxime 1430 FRA1.0010.10252.50 
  Hubert, Raphael 1945 FRA0.5010.20255.00 
  Marchadour, Emilie 2047 FRA0.001-0.1925-4.75 

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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