Individual Calculations September 2009
 Berthelot, Nathan  Total change: 73.50  Rating chartPersonal card
 8e open international de Condom - A Condom FRA 2009-07-11
RcRownchangeKK*chgGame
 1995 1796 5.50 9 3.30 15 49.50 
  Marie, Adrien 2056 FRA0.001-0.1815-2.70 
  Muratet, Lucas 1970 FRA0.5010.23153.45 
  Morel, Jean-Marc 1955 FRA1.0010.711510.65 
  Gras, Delphine 1985 FRA0.5010.25153.75 
  Thomas, Fabien 1988 FRA0.5010.25153.75 
  Le Gallen, Luc 1982 FRA0.5010.24153.60 
  Labat, Jory 1923 FRA0.5010.17152.55 
  Pomarleanu, Ana 2077 ROU1.0010.841512.60 
  Cemborain Oricain, Alfonso 2022 ESP1.0010.791511.85 

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)
 
 Championnat de France - Open B Nimes FRA 2009-08-11
RcRownchangeKK*chgGame
 1903 1796 5.50 11 1.60 15 24.00 
  Kizilian, Emmanuel 1901 FRA1.0010.64159.60 
  Noreskal, Slomy 1923 FRA0.001-0.3315-4.95 
  Bouthier, Jacques 1896 FRA0.001-0.3615-5.40 
  Cazeaux, Didier 1872 FRA1.0010.60159.00 
  Rihouey, Franck 1899 FRA0.001-0.3615-5.40 
  Scozzesi, Francois 1890 FRA1.0010.63159.45 
  Meley, Hector 1909 FRA0.001-0.3515-5.25 
  Chancerel, Dominique 1874 FRA1.0010.61159.15 
  Babu, Anthony 1898 FRA0.001-0.3615-5.40 
  Roubert, Emile 1919 FRA1.0010.671510.05 
  Hasbi, Nabil 1950 FRA0.5010.21153.15 

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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