Individual Calculations September 2009
 Sally, Paul-Adrien  Total change: -16.20  Rating chartPersonal card
 Championnat de France - Open B Nimes FRA 2009-08-11
RcRownchangeKK*chgGame
 1872 1960 4.50 9 -1.08 15 -16.20 
  Stojanovic, Vojislav 1852 FRA0.501-0.1515-2.25 
  Prodhomme, Adrien 1869 FRA1.0010.38155.70 
  Catala, Laurent 1885 FRA0.501-0.1015-1.50 
  Sola, Flavien 1870 FRA0.001-0.6215-9.30 
  Rachet, Olivier 1861 FRA0.001-0.6415-9.60 
  Jean, Robert 1849 FRA1.0010.35155.25 
  Palacios-Aguilar, Diego-Andre 1894 FRA0.001-0.5915-8.85 
  Fournier, Damien 1871 FRA1.0010.38155.70 
  Grignon, Maxime 1893 FRA0.501-0.0915-1.35 

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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