Individual Calculations September 2011
 Ferre, Sebastien  Total change: -5.10  Rating chartPersonal card
 Championnat de Paris Ile de France Open A (1800 à 2300) PARIS FRA 2011-07-02
RcRownchangeKK*chgGame
 1959 1901 3.50 9 -0.34 15 -5.10 
  Bouton, Christophe 2102 FRA0.001-0.2415-3.60 
  Jarreton, Herve 2008 FRA0.001-0.3515-5.25 
  Lambert, Olivier 1811 FRA0.501-0.1215-1.80 
  Schreiner, Richard 1839 FRA1.0010.41156.15 
  Mayer, Philippe 2050 FRA0.001-0.3015-4.50 
  Bacon, Jean-Pierre 1832 FRA1.0010.40156.00 
  Jaulin, Marc 2135 FRA0.001-0.2115-3.15 
  De Lagontrie, Jean 1850 FRA1.0010.43156.45 
  Tran, Philippe 2003 FRA0.001-0.3615-5.40 

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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