Individual Calculations September 2009
 Etrog, Jonathan  Total change: 9.90  Rating chartPersonal card
 21e tournoi international de Massy Massy FRA 2009-06-27
RcRownchangeKK*chgGame
 2073 2123 5.00 6 1.71 15 25.65 
  Dominguez, Alain 1815 FRA1.0010.14152.10 
  Mousset-Evtouchenko, Nina 1773 FRA1.0010.11151.65 
  Piankov, Evgenij m2345 UKR0.5010.28154.20 
  Dubessay, Bastien 2134 FRA1.0010.52157.80 
  Debray, Christopher f2299 FRA0.5010.23153.45 
  Leitner, Walter 2070 FRA1.0010.43156.45 

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)
 
 Championnat de France - Open A Nimes FRA 2009-08-11
RcRownchangeKK*chgGame
 2044 2149 6.00 11 -1.05 15 -15.75 
  Carre, Sylvain 2044 FRA0.501-0.1415-2.10 
  Schweitzer, Adrien 2057 FRA1.0010.37155.55 
  Le Ruyet, Leopold 2058 FRA0.001-0.6215-9.30 
  Jactel, Nicolas 2052 FRA1.0010.37155.55 
  Labadie, Jean-Jacques 2069 FRA0.501-0.1115-1.65 
  Fageot, Julien 2060 FRA0.501-0.1215-1.80 
  Hubert, Raphael 1945 FRA1.0010.24153.60 
  Bouget, Alexandre 2075 FRA0.501-0.1015-1.50 
  Pilte, Nicolas 2015 FRA0.001-0.6815-10.20 
  Houck, Gautier 2042 FRA1.0010.35155.25 
  Allorant, Adrien 2072 FRA0.001-0.6115-9.15 

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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