Individual Calculations September 2009
 Gaillard, Christian  Total change: -14.75  Rating chartPersonal card
 Championnat de France - Open B Nimes FRA 2009-08-11
RcRownchangeKK*chgGame
 1890 1815 3.00 9 -0.59 25 -14.75 
  Claisse, Patrick 1924 FRA0.001-0.3525-8.75 
  Lagaude, Stephane 1878 FRA1.0010.592514.75 
  Delaruelle, Christian 1923 FRA0.001-0.3525-8.75 
  Racle, Valentin 1928 FRA0.001-0.3525-8.75 
  Lichensky, Jacques 1875 FRA0.5010.08252.00 
  Stojanovic, Vojislav 1852 FRA1.0010.552513.75 
  Siino, Christian 1943 FRA0.001-0.3325-8.25 
  Scozzesi, Francois 1890 FRA0.001-0.4025-10.00 
  Armas, Lena 1794 FRA0.501-0.0325-0.75 

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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