Individual Calculations April 2013
 Ferrigno, Jean-Pierre  Total change: -0.90  Rating chartPersonal card
 27ème Festival International des Jeux "Open Pierre et Vacances" B CANNES FRA 2013-02-25
RcRownchangeKK*chgGame
 1918 2050 6.00 9 -0.06 15 -0.90 
  Hadamard, Olivier 1818 FRA1.0010.21153.15 
  De Lagontrie, Jean 1887 FRA1.0010.28154.20 
  Flick, Antoine 1883 FRA1.0010.28154.20 
  Gromovs, Sergejs f2119 ITA0.001-0.4015-6.00 
  Maiffret, Patrick 1911 FRA0.001-0.6915-10.35 
  Teychene, Jean-Louis 1915 FRA1.0010.32154.80 
  Follaco, Flavien 1851 FRA0.001-0.7615-11.40 
  Duhamel, Benoit 1915 FRA1.0010.32154.80 
  Bismuth, Lea 1962 FRA1.0010.38155.70 

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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