Individual Calculations September 2009
 Laruelle, Joel  Total change: -10.05  Rating chartPersonal card
 Championnat de France - Open A Nimes FRA 2009-08-11
RcRownchangeKK*chgGame
 2032 2109 6.00 11 -0.67 15 -10.05 
  De La Fontaine, Christophe 2010 FRA0.001-0.6415-9.60 
  Mania, Clement 2020 FRA0.501-0.1215-1.80 
  Divine, Armand 2035 FRA0.001-0.6015-9.00 
  Teychene, Jean-Louis 2001 FRA1.0010.35155.25 
  Bornhauser, Eric 1986 FRA0.501-0.1715-2.55 
  Lesbros, Bernard 2018 FRA1.0010.38155.70 
  Houck, Gautier 2042 FRA0.501-0.0915-1.35 
  Quere, Alexandre 2038 FRA1.0010.40156.00 
  Jarreton, Herve 2072 FRA0.501-0.0515-0.75 
  Millon, Valentin 2069 FRA0.501-0.0615-0.90 
  Marcille, Florian 2060 FRA0.501-0.0715-1.05 

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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