Individual Calculations September 2009
 Demunck, Christophe  Total change: 0.00  Rating chartPersonal card
 Championnat International de Paris - A Paris FRA 2009-07-04
RcRownchangeRpKK*chgGame
 1946 0 4.00 9 0.00 1903   0.00 
  Regoli, Stephane 2233 FRA0.0010.00 0.00 
  Ravot, Emmanuel 1871 FRA0.0010.00 0.00 
  Arby, Timothee 1864 FRA0.5010.00 0.00 
  Jangwa, Valentin 1854 FRA1.0010.00 0.00 
  Douat, Jean 1889 FRA1.0010.00 0.00 
  Mehaibia, Azzedine 2138 ALG0.0010.00 0.00 
  Marks, Andy 1867 FRA0.0010.00 0.00 
  Walheim, Pascal 1889 FRA0.5010.00 0.00 
  Zaky, Tamir 1907 FRA1.0010.00 0.00 

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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