Individual Calculations October 2008
 Busson, Benoist  Total change: -20.85  Rating chartPersonal card
 Open 13 Vitrolles FRA 2008-06-28
RcRownchangeKK*chgGame
 2042 2031 2.00 4 0.06 15 0.90 
  Colandrea, Sauveur 1905 FRA0.501-0.1715-2.55 
  Cortes, Antoine 2140 FRA0.001-0.3515-5.25 
  Girard, Jean-Pierre 1948 FRA1.0010.39155.85 
  Kolb, Sebastien 2175 FRA0.5010.19152.85 

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)
 
 Championnats de France - A Pau FRA 2008-08-12
RcRownchangeKK*chgGame
 1999 2028 4.50 11 -1.45 15 -21.75 
  Jeanjean, Dominique 2140 FRA0.001-0.3515-5.25 
  Auvray, Simon 1920 FRA0.501-0.1515-2.25 
  Muratet, Lucas 1934 FRA0.001-0.6315-9.45 
  Hodot, Yves 1963 FRA0.001-0.5915-8.85 
  Gras, Delphine 1993 FRA0.001-0.5515-8.25 
  Kirk, Jason 1979 FRA0.001-0.5715-8.55 
  Cartigny, Patrick 2020 FRA1.0010.49157.35 
  Lambert, Thierry 2000 FRA1.0010.46156.90 
  Cheron, Stephane 1990 FRA1.0010.45156.75 
  Brih, Touatia 1934 FRA1.0010.37155.55 
  Velten, Paul 2112 FRA0.001-0.3815-5.70 

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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